Related Diseases - Headache Cures, Causes, Relief, Nausea, Symptoms, Diagnosis, Treatment

Headache Related Diseases & Conditions

Medical conditions are often related to other diseases and conditions. Our doctors have compiled a list of ailments related to the topic of Headache. These conditions may be a cause or symptom of Headache or be a condition for which you may be at increased risk.

MRSA MRSA (methicillin resistant Staphylococcus aureus) bacteria causes skin infections with the following signs and symptoms:...learn more »
In This Article
MRSA Article
- MRSA infections facts
- What is methicillin-resistant Staphylococcus aureus (MRSA)?
- What does a MRSA infection look like?
- What are the signs and symptoms of MRSA infection?
- How is MRSA infection transmitted or spread?
- How is MRSA diagnosed?
- How can people prevent MRSA infection?
- How should caregivers treat MRSA patients at home?
- What is the prognosis (outlook), and what are the potential complications for people with MRSA infections?
- What is the treatment for MRSA infection?
- What is a "superbug"?
- Where are other MRSA information sources?
Hypothyroidism Hypothyroidism is any state in which thyroid hormone production is below normal. Normally, the rate of thyroid hormone...learn more »
In This Article
Hypothyroidism Article
- What is hypothyroidism?
- What are the thyroid hormones?
- Thyroid hormone regulation - the chain of command
- What causes hypothyroidism?
- What are the symptoms of hypothyroidism?
- How is hypothyroidism diagnosed?
- How is hypothyroidism treated?
- What is subclinical hypothyroidism?
- What's best for you?
- Hypothyroidism At A Glance
Lyme Disease Lyme disease is a bacterial illness, which is spread by ticks when they bite the skin. Initially the disease affects the skin...learn more »
In This Article
Lyme Disease Article
- Lyme disease facts
- What is Lyme disease? What causes Lyme disease?
- What is the history of Lyme disease?
- What are symptoms and signs of Lyme disease?
- How is Lyme disease diagnosed?
- What is the treatment for Lyme disease, and what is its prognosis?
- How can Lyme disease be prevented? Is there a vaccine?
Sinus Infection Sinus infection (sinusitis) signs and symptoms include headache, fever, and facial tenderness, pressure, or pain. Treatments of...learn more »
In This Article
Sinus Infection Article
- Sinus infection facts
- What is a sinus?
- What is a sinus infection?
- What causes sinus infections?
- What are the types of sinusitis?
- What are the signs and symptoms of sinus infection?
- How is sinus infection diagnosed?
- How is sinus infection treated?
- Are there home remedies for a sinus infection?
- What are complications of sinus infection?
- Can sinus infection be prevented?
- Related sinus infection article:
  Sinus infection - on eMedicineHealth
High Blood Pressure High blood pressure, also known as hypertension, is a repeatedly elevated blood pressure exceeding 140 over 90 mmHg -- a...learn more »
In This Article
High Blood Pressure Article
- High blood pressure facts
- What is high blood pressure?
- How is the blood pressure measured?
- How is blood pressure defined?
- What are the signs and symptoms of high blood pressure?
- What are the different types of high blood pressure?
- Isolated systolic high blood pressure
- White coat high blood pressure
- Borderline high blood pressure
- What causes high blood pressure?
- The metabolic syndrome and obesity
- What are the causes of secondary high blood pressure?
- Renal (kidney) hypertension
- Adrenal gland tumors
- Coarctation of the aorta
- What is the treatment for high blood pressure?
Ticks Ticks are known transmitters of disease to humans and animals. Tick-borne diseases include Lyme disease, Rocky Mountain spotted...learn more »
In This Article
Ticks Article
- Tick facts
- What are ticks?
- What are tick bite symptoms and signs?
- What diseases do ticks transmit (act as vectors) to humans?
- How is a tick bite diagnosed?
- What are the symptoms and signs of diseases transmitted by ticks?
- What is the treatment for a tick bite?
- How is a tick removed from the skin?
- What is the prognosis (outlook) for people who get a tick bite?
- What are the risk factors for tick bites?
- How are bites from ticks prevented?
- Where can I find more information about ticks?
Edema Edema is the swelling of tissues as a result of excess water accumulations. Peripheral edema occurs in the feet and legs. There...learn more »
In This Article
Edema Article
- What is edema?
- What is pitting edema and how does it differ from non-pitting edema?
- What causes pitting edema?
- How does salt intake affect edema?
- Why does a patient with heart disease retain fluid?
- Why do patients with liver disease develop ascites and edema?
- Why does edema occur in patients with kidney disease?
- What is idiopathic edema?
- How does venous insufficiency cause edema?
- Which diuretics are used to treat edema?
- Are diuretics used for other purposes?
- Edema At A Glance
Menstrual Cramps Menstrual cramps (pain in the belly and pelvic area) are experienced by women as a result of menses. Menstrual cramps are not the...learn more »
In This Article
Menstrual Cramps Article
- What are menstrual cramps?
- How common are menstrual cramps?
- What is dysmenorrhea?
- What causes menstrual cramps?
- Why are some cramps so painful?
- Can menstrual cramps be measured?
- What other factors influence menstrual cramps?
- What are the symptoms of menstrual cramps?
- How are menstrual cramps diagnosed?
- What is the treatment for common menstrual cramps (primary dysmenorrhea)?
- What if the cramps are very severe?
- Are there surgical solutions?
- What is the treatment of secondary dysmenorrhea?
- What is the long-term outlook (prognosis) for menstrual cramps?
- Menstrual Cramps At A Glance
Upper Respiratory Tract Infection An upper respiratory infection is a contagious infection of the structures of the upper respiratory tract, which includes the...learn more »
In This Article
Upper Respiratory Tract Infection Article
- Upper respiratory infection facts
- What is an upper respiratory infection?
- Is an upper respiratory infection contagious?
- What are the causes of upper respiratory infection?
- What are the risk factors for upper respiratory infection?
- What are the symptoms of upper respiratory infection?
- When should you seek medical care for upper respiratory infection?
- How is an upper respiratory infection diagnosed?
- What is the treatment for upper respiratory infection?
- What are some of the home remedies for upper respiratory infection?
- What are some data on alternative therapies in treating upper respiratory infections?
- What are the complications of an upper respiratory infection?
- Can an upper respiratory infection be prevented?
- What is the outlook for a patient suffering from an upper respiratory infection?
Pneumonia Pneumonia is inflammation of one or both lungs with consolidation. Pneumonia is frequently but not always due to infection. The...learn more »
In This Article
Pneumonia Article
- Pneumonia facts
- What is pneumonia?
- How do people "catch pneumonia"?
- What are pneumonia symptoms and signs in adults and children?
- How is pneumonia diagnosed?
- What are some of the organisms that cause pneumonia? What is the treatment for pneumonia? Can pneumonia be prevented?
- What is the prognosis of pneumonia?
Dehydration Dehydration is the excessive loss of body water. There are a number of causes of dehydration including heat exposure, prolonged...learn more »
In This Article
Dehydration Article
- Dehydration facts
- What is dehydration?
- What causes dehydration?
- Dehydration pictures
- What are the signs and symptoms of dehydration?
- What about dehydration in children?
- How is dehydration diagnosed?
- How is dehydration treated?
- Can I treat dehydration at home?
- What are the complications of dehydration?
- How can dehydration be prevented?
Stroke A stroke results from impaired oxygen delivery to brain cells via the bloodstream. A stroke is also referred to as a CVA, or...learn more »
In This Article
Stroke Article
- Stroke facts
- What is a stroke?
- What causes a stroke?
- What are the risk factors for stroke?
- What is a transient ischemic attack (TIA)?
- What is the impact of strokes?
- What are stroke symptoms?
- What should be done if you suspect you or someone else is having a stroke?
- How is a stroke diagnosed?
- What is the treatment of a stroke?
- What complications can occur after a stroke?
- What can be done to prevent a stroke?
- What is in the future for stroke treatment?
Anxiety Anxiety is a feeling of apprehension and fear characterized by physical symptoms. Anxiety disorders are serious medical illnesses...learn more »
In This Article
Anxiety Article
- Generalized anxiety disorder facts
- What is generalized anxiety disorder (GAD)?
- What are the different types of anxiety?
- How common is generalized anxiety disorder?
- What are causes and risk factors for anxiety?
- What are anxiety symptoms and signs?
- How is generalized anxiety disorder diagnosed?
- What is the treatment for anxiety?
- What are the side effects of anxiety medications?
- What are complications of generalized anxiety disorder?
- Can anxiety be prevented?
- What is the prognosis of generalized anxiety disorder?
- Are there support groups for those with generalized anxiety disorder?
- Where can people find additional information on generalized anxiety disorder?
Chronic Rhinitis and Post-Nasal Drip Allergic rhinitis symptoms include an itchy, runny nose, sneezing, itchy ears, eyes, and throat. Seasonal allergic rhinitis (also...learn more »
In This Article
Chronic Rhinitis and Post-Nasal Drip Article
- What is the purpose of the nose?
- What are rhinitis and post-nasal drip?
- What causes rhinitis?
- Is rhinitis always related to allergies?
- What conditions cause an abnormal production of nasal secretions?
- What conditions cause an impaired clearance of nasal secretions?
- How can chronic rhinitis and post-nasal drip be treated?
- What medications can be used to treat rhinitis and post-nasal drip?
- What can be used to treat non-allergic rhinitis?
- Does salt water have any role in the treatment of rhinitis and post-nasal drip?
- What are other options for the treatment of rhinitis and post-nasal drip?
- Terminology
- Chronic Rhinitis & Post-Nasal Drip At A Glance
Fibromyalgia Fibromyalgia, formerly known as fibrositis, causes chronic pain, stiffness, and tenderness of muscles, tendons, and joints...learn more »
In This Article
Fibromyalgia Article
- Fibromyalgia facts
- What is fibromyalgia?
- What causes fibromyalgia?
- Whom does fibromyalgia affect?
- What are fibromyalgia symptoms and signs?
- How is fibromyalgia diagnosed?
- Are exercise, stress reduction, or changes in diet helpful in the treatment of fibromyalgia?
- What are medications and other forms of treatment for fibromyalgia?
- What is the outlook (prognosis) for patients with fibromyalgia?
- Can fibromyalgia be prevented?
- What is in the future for fibromyalgia therapy?
- Where can people find more information about fibromyalgia and support groups?
Dengue Fever Dengue fever is contracted from the bite of a striped Aedes aegypti mosquito. Symptoms of dengue include headache, fever,...learn more »
In This Article
Dengue Fever Article
- Dengue fever facts
- What is dengue fever?
- What geographic areas are at high risk for contracting dengue fever?
- How is dengue fever contracted?
- What are dengue fever symptoms and signs?
- How is dengue fever diagnosed?
- What is the treatment for dengue fever?
- What is the prognosis for typical dengue fever?
- What is dengue hemorrhagic fever?
- How can dengue fever be prevented?
- Where can people get more information on dengue fever?
Migraine Migraine is usually periodic attacks of headaches on one or both sides of the head. These may be accompanied by nausea, vomiting,...learn more »
In This Article
Migraine Article
- What is a migraine headache?
- What are the symptoms of migraine headaches?
- What are some of the variants of migraine headaches?
- How is a migraine headache diagnosed?
- How are migraine headaches treated?
- What is the treatment for moderate to severe migraine headaches?
- What other medications are used for treating migraine headaches?
- How are migraine headaches prevented?
- What are migraine triggers?
- What should migraine sufferers do?
- What are prophylactic medications for migraine headaches?
- What is the proper way to use preventive medications?
- What is the treatment for menstrual migraine?
- Conclusions
Brain Tumor A brain tumor can be either benign (non cancerous) or malignant (cancerous), primary, or secondary. Causes and risk factors...learn more »
In This Article
Brain Tumor Article
- Brain tumor facts*
- What is the brain?
- What are the tumor grades and types?
- Tumor grade
- Types of primary brain tumors
- What are the risk factors for brain tumors?
- What are the symptoms of a brain tumor?
- How are brain tumors diagnosed?
- What is the treatment for a brain tumor?
- What type of surgery is available for brain tumors?
- Radiation therapy for brain tumors
- Chemotherapy for brain tumors
- What about a second opinion for brain tumor treatment?
- Nutrition during brain tumor treatment
- What supportive care is available for patients and caregivers?
- What about rehabilitation after brain tumor treatment?
- What about follow-up care after brain tumor treatment?
- Sources of support
- Taking part in cancer research
Coxsackie Virus Coxsackie viruses may be divided into two groups. Type A causes hand, foot, and mouth disease and conjunctivitis, while type B...learn more »
In This Article
Coxsackie Virus Article
- Coxsackie virus facts
- What is Coxsackie virus?
- What are the types of Coxsackie viruses, and what can they cause?
- What are Coxsackie virus infection symptoms and signs?
- How do people get infected with Coxsackie virus?
- What are the risk factors for Coxsackie virus infection?
- How do Coxsackie infections get diagnosed?
- Is there any treatment for Coxsackie virus infection?
- Can Coxsackie virus infections be prevented?
- What is the prognosis of a Coxsackie virus infection?
Temporomandibular Joint Disorder (TMJ) Temporomandibular joint disorder, or TMJ, is a disorder of the temporomandibular joint(s) that causes signs and symptoms...learn more »
In This Article
Temporomandibular Joint Disorder (TMJ) Article
- Temporomandibular joint (TMJ) disorders facts
- What is the temporomandibular joint?
- What are TMJ disorders, and what are causes of TMJ disorders?
- What are common TMJ symptoms?
- How are patients evaluated and diagnosed when TMJ problems are suspected?
- What is the treatment for TMJ disorders?
- What is the prognosis (outlook) of TMJ disorder?
- Can TMJ problems be prevented?
Stress Stress occurs when forces from the outside world impinge on the individual. Stress is a normal part of life. However,...learn more »
In This Article
Stress Article
- What is stress?
- A brief history of stress
- What are the signs and symptoms of poorly managed stress?
- Who is most vulnerable to stress?
- Teen stress
- What is the healthy response to stress?
- How does the response to stress work?
- What is the role of the hypothalamus-pituitary-adrenal (HPA) axis (grouping) in stress?
- What is the role of the locus coeruleus in stress?
- How do the connections in the brain work in stress?
- What do we know about using (activating) and overusing our internal systems that respond to stress?
- What are the effects of stress on medical and psychological conditions?
- Conclusions about the effects of stress
- How can we manage stress?
- What's in the future for stress?
- Stress At A Glance
Neck Pain Neck pain (cervical pain) may be caused by any number of disorders and diseases. Tenderness is another symptom of neck pain....learn more »
In This Article
Neck Pain Article
- What is neck pain? What are causes and risk factors for neck pain?
- What are other symptoms that are associated with neck pain?
- What are the structures of the neck?
- How is neck pain diagnosed?
- What is the treatment for neck pain? What are home remedies for neck pain?
Am I Pregnant? 12 Early Pregnancy Symptoms (Week by Week) Pregnancy symptoms vary from woman to woman. There are some symptoms that are more frequent in some women. These symptoms ...learn more »
In This Article
Am I Pregnant? 12 Early Pregnancy Symptoms (Week by Week) Article
- Am I pregnant?
- Pregnancy facts
- What are the most common pregnancy symptoms?
- Missed period
- Breast swelling, tenderness, and pain
- Abdominal cramps and bloating
- Food cravings
- Fatigue and tiredness
- Elevated basal body temperature
- Nausea and vomiting
- Frequent urination
- Changes in nipple color
- Melasma (darkening of the skin)
- Mood swings and stress
- Headaches
Alcoholism Alcoholism is a disease that includes alcohol craving and continued drinking despite repeated alcohol-related problems, such as...learn more »
In This Article
Alcoholism Article
- Alcoholism and alcohol abuse facts
- What is alcohol abuse?
- What is alcoholism?
- What differentiates alcohol abuse from alcoholism?
- What are risk factors for alcoholism?
- What causes alcoholism? Is alcoholism hereditary?
- What are alcohol abuse and alcoholism symptoms and signs in teenagers, women, men, and the elderly?
- How is alcoholism diagnosed?
- What are the stages of alcoholism?
- What is the treatment for alcoholism?
- What medications treat alcoholism?
- How can you tell if someone has a drinking problem?
- Can an alcoholic just cut back or stop drinking?
- Is there a safe level of drinking?
- Is it safe to drink alcohol while pregnant?
- How can someone find more information or get help or support to treat alcohol abuse and alcoholism?
- What are the long-term physical and psychological effects of alcohol abuse and alcoholism?
- What is codependency and what is the treatment for codependency?
- Can alcoholism be prevented?
- What is the prognosis of alcoholism?
Measles Measles (rubeola) is a highly contagious disease that's caused by a virus. Symptoms include a rash, high fever, cough, runny...learn more »
In This Article
Measles Article
- Measles facts
- What is measles?
- What is rubeola?
- What is rubella?
- What are other names for measles?
- What is the history of measles?
- What causes measles?
- How is measles spread?
- How does one become immune to measles?
- Who is at risk for getting measles?
- Is measles deadly?
- What is the danger of getting measles while pregnant?
- If I am exposed, how long does it take to develop symptoms and signs?
- What are measles symptoms and signs?
- What are the complications seen with measles?
- What is atypical measles?
- What is modified measles?
- How is the diagnosis of measles made?
- If it is not measles, what else could it be?
- What should I do if I have been exposed to measles?
- Is there any treatment for measles after symptoms and signs develop?
- If measles only rarely occurs in the United States, why should I get vaccinated?
- Do I need to be revaccinated against measles if I am traveling to Europe?
- What is the prognosis for measles?
- How can I prevent contracting measles?
- Is there any truth to the fear of getting autism from vaccines?
- Who should not receive measles vaccinations?
- If a child has an egg allergy, can they still receive the measles vaccine?
- What adverse reactions can occur to the measles vaccination?
- Who should be revaccinated against measles?
- Where can I find more information about measles?
Tension Headache A tension headache is a headache previously thought to be caused by contraction of the muscles in the back of the neck, on the...learn more »
In This Article
Tension Headache Article
- What is a tension headache?
- What causes tension headaches?
- What are the symptoms of tension headache?
- How are tension headaches diagnosed?
- What is the treatment for tension headache?
- Are home remedies effective for tension headache?
- Can tension headaches be prevented?
Seizure (Epilepsy) Epilepsy is a brain disorder in which the person has seizures. There are two kinds of seizures, focal and generalized. There are...learn more »
In This Article
Seizure (Epilepsy) Article
- Introduction
- What is epilepsy?
- What causes epilepsy?
- What are the different kinds of seizures?
- Focal seizures
- Generalized seizures
- What are the different kinds of epilepsy?
- When are seizures not epilepsy?
- First seizures
- Febrile seizures
- Nonepileptic events
- Eclampsia
- How is epilepsy diagnosed?
- Can epilepsy be prevented?
- How can epilepsy be treated?
- How does epilepsy affect daily life?
- Are there special risks associated with epilepsy?
- What research is being done on epilepsy?
- How can I help research on epilepsy?
- What to do if you see someone having a seizure
- Conclusion
- Where can I get more information?
Glaucoma Glaucoma is a common eye condition in which the fluid pressure inside the eye rises because of slowed fluid drainage from the...learn more »
In This Article
Glaucoma Article
- What is glaucoma?
- How common is glaucoma?
- What causes glaucoma?
- What are glaucoma risk factors?
- What are the different types of glaucoma?
- What are glaucoma symptoms and signs?
- How is glaucoma diagnosed?
- How often should someone be checked (screened) for glaucoma?
- What is the treatment for glaucoma?
- Glaucoma medications (eyedrops)
- Glaucoma surgery or laser
- Can glaucoma be prevented?
- What is in the future for glaucoma?
- Glaucoma At Glance
Aneurysm (Brain) Brain aneurysm (cerebral aneurysm) is caused by microscopic damage to artery walls, infections of the artery walls, tumors,...learn more »
In This Article
Aneurysm (Brain) Article
- Brain aneurysm facts
- What is a brain aneurysm and what causes a brain aneurysm?
- What are the signs and symptoms of brain aneurysm?
- How is brain aneurysm diagnosed?
- What is the treatment for brain aneurysm?
- What is the outcome of brain aneurysm?
- What are future directions for the treatment of brain aneurysm?
Malaria Malaria is an infectious disease transmitted by the bite of an infected Anopheles mosquito. Symptoms of malaria include chills,...learn more »
In This Article
Malaria Article
- What is malaria?
- What are malaria symptoms and signs?
- How is malaria transmitted?
- Where is malaria a particular problem?
- What is the incubation period for malaria?
- How is malaria diagnosed?
- What is the treatment for malaria?
- Is malaria a particular problem during pregnancy?
- Is malaria a particular problem for children?
- How do people avoid getting malaria?
- What is the prognosis (outcome) for people with malaria?
- Where can people get more information about malaria?
- Malaria At A Glance
Mumps Mumps is an acute viral illness caused by the mumps virus. Symptoms of mumps include fever, headache, muscle aches, tiredness,...learn more »
In This Article
Mumps Article
- Mumps facts
- What is mumps?
- What is the history of mumps?
- What causes mumps? How is mumps transmitted?
- What are risk factors for contracting mumps?
- What are the signs and symptoms of mumps in children and adults?
- How is mumps diagnosed?
- What is the treatment for mumps in adults and in children?
- What are complications of mumps?
- Can mumps be prevented? Is there a vaccine for mumps?
- What is the prognosis of a mumps infection?
- Where can people find more information on mumps?
Norovirus Infection Norovirus infection causes stomach flu, or gastroenteritis. It's a very contagious illness with symptoms that include nausea and...learn more »
In This Article
Norovirus Infection Article
- Norovirus infection facts
- What is a norovirus?
- What causes a norovirus infection?
- What are norovirus infection symptoms and signs in adults, children, and babies?
- What is the incubation period for a norovirus infection? How long are people infected with norovirus contagious?
- How is a norovirus infection diagnosed?
- What is the treatment for norovirus infections in adults, children, and babies?
- What are possible complications of a norovirus infection?
- What is the prognosis of a norovirus infection?
- Can norovirus infections be prevented? Is there a vaccine?
- Where can people get more information about norovirus infections?
Paget's Disease Paget's disease is a chronic bone disorder due to irregular breakdown and formation of bone tissue. Symptoms of Paget's disease...learn more »
In This Article
Paget's Disease Article
- What is Paget's disease?
- What causes Paget's disease?
- What are Paget's disease symptoms?
- How is Paget's disease diagnosed?
- What is the treatment for Paget's disease?
- What is the prognosis for Paget's disease?
- Who discovered Paget's disease?
- Where can I find more information about Paget's disease?
- Paget's Disease At A Glance
Typhoid Fever Typhoid fever is an illness caused by the Salmonella typhi bacteria. The illness is contracted by ingesting the bacteria in...learn more »
In This Article
Typhoid Fever Article
- Typhoid fever facts
- What is typhoid fever? What is the history of typhoid fever?
- How do patients get typhoid fever?
- How does the bacteria cause disease, and how is it diagnosed?
- What are typhoid fever symptoms?
- What is the treatment for typhoid fever, and what is the prognosis?
- Can typhoid fever be prevented?
Spider Bites (Including Black Widow and Brown Recluse) The majority of spiders in the United States are harmless. Two exceptions include the black widow spider and the brown recluse...learn more »
In This Article
Spider Bites (Including Black Widow and Brown Recluse) Article
- Are spider bites dangerous?
- What are the symptoms of spider bites?
- Black widow spider bite symptoms (picture of black widow)
- Brown recluse spider bite symptoms (picture of brown recluse spider)
- What should you do if you are bitten by a spider?
- What should you do if you are bitten by a black widow or brown recluse spider?
- Spider Bites At A Glance
Vasculitis Vasculitis is a general term for a group of uncommon diseases which feature inflammation of the blood vessels. Each form of...learn more »
In This Article
Vasculitis Article
- What is vasculitis?
- What causes vasculitis and what are examples of diseases with vasculitis?
- How is vasculitis diagnosed?
- How is vasculitis treated?
- Vasculitis At A Glance
- Related vasculitis article
  Vasculitis - on eMedicineHealth
Nausea and Vomiting Nausea is an uneasiness of the stomach that often precedes vomiting. Nausea and vomiting are not diseases, but they are symptoms...learn more »
In This Article
Nausea and Vomiting Article
- Nausea and vomiting facts
- Introduction to nausea and vomiting
- What causes nausea or vomiting?
- Acute gastritis and nausea and vomiting
- Central causes of nausea and vomiting
- Nausea and vomiting associated with illness
- Nausea and vomiting from medications and medical treatments
- Nausea and vomiting and bowel obstruction
- Nausea and vomiting in pregnancy (morning sickness)
- Vomiting in infants
- What are home remedies for nausea or vomiting?
- When should I call the doctor regarding nausea and vomiting?
- How is the source of nausea or vomiting diagnosed?
- What is the treatment for nausea and vomiting?
Brain Hemorrhage A brain hemorrhage is a type of stroke caused when an artery bursts in the brain, causing localized bleeding in the surrounding...learn more »
In This Article
Brain Hemorrhage Article
- What is a brain hemorrhage?
- What causes a brain hemorrhage?
- What are the symptoms of a brain hemorrhage?
- How is a brain hemorrhage diagnosed?
- What is the treatment for a brain hemorrhage?
- What is the prognosis after a brain hemorrhage? Is recovery possible?
- Special situations
Jet Lag Jet lag (desynchonosis) is a temporary disorder that results from travel across time zones. Symptoms include anxiety,...learn more »
In This Article
Jet Lag Article
- What is jet lag?
- What are other symptoms and signs of jet lag?
- What is a time zone?
- Why does jet lag occur?
- How does the body keep time?
- What is the role of melatonin in jet lag?
- Does the direction of travel matter?
- Do the symptoms of jet lag vary in intensity?
- How long does jet lag last?
- What are the best ways to cope with jet lag?
- Should I take melatonin?
Mercury Poisoning Mercury is a naturally occurring element found in water, soil, and the air. Mercury is also contained in some fish, some of the...learn more »
In This Article
Mercury Poisoning Article
- Mercury introduction
- General information about mercury and mercury exposure
- What are the health effects and symptoms of mercury exposure or poisoning?
- What about mercury in batteries?
- What about mercury in dental amalgam?
- What about mercury in fish?
- What about mercury in fluorescent light bulbs?
- What about thimerosal in vaccines?
- What about mercury in thermometers for fever?
- What about mercury in recycling and waste disposal?
- How are mercury spills cleaned up?
- What are more mercury-containing products?
- How can I find out about mercury exposure where I live?
- Related mercury poisoning article:
  Mercury Poisoning - on eMedicineHealth
Suicide Suicide is the process of intentionally ending one's own life. Approximately 1 million people worldwide commit suicide each year,...learn more »
In This Article
Suicide Article
- What is suicide?
- What are the effects of suicide?
- What are some possible causes of suicide?
- What are the risk factors and protective factors for suicide?
- What are the signs and symptoms for suicide?
- How are suicidal thoughts and behaviors assessed?
- What is the treatment for suicidal thoughts and behaviors?
- How can people cope with suicidal thoughts?
- How can people cope with the suicide of a loved one?
- Where can people get help?
- Suicide At A Glance
Whiplash Whiplash is a common injury to a person's neck following a car accident (in most cases). Symptoms include: headache, neck pain,...learn more »
In This Article
Whiplash Article
- What is whiplash?
- What causes whiplash?
- What are the symptoms of whiplash?
- How is whiplash diagnosed?
- What is the treatment for whiplash?
- What can be done to prevent whiplash?
- Whiplash At A Glance
Pain Management Pain management and treatment can be simple or complex, according to its cause. There are two basic types of pain, nociceptive...learn more »
In This Article
Pain Management Article
- Introduction to pain management
- How is pain treatment guided?
- What are the basic types of pain?
- Nociceptive pain
- Neuropathic pain
- What are other causes of pain
Sexually Transmitted Diseases in Men (STDs in Men) Sexually transmitted diseases, or STDs, are infections that are transmitted during any type of sexual exposure, including...learn more »
In This Article
Sexually Transmitted Diseases in Men (STDs in Men) Article
- Sexually transmitted diseases (STDs) in men facts
- What are STDs and how can their spread be prevented?
- Diseases associated with genital lesions
- Chancroid
- Genital herpes
- Lymphogranuloma venereum (LGV)
- Syphilis
- Human papillomavirus (HPV)
- Diseases associated with urethritis
- Urethritis
- Chlamydia
- Gonorrhea
- Systemic STDs
- Human immunodeficiency virus (HIV)
- Hepatitis B
- Hepatitis C
- Human herpes virus 8 (HHV-8)
- Ectoparasitic infections
Valley Fever Valley fever (coccidioidomycosis) is a disease caused by the inhalation of the Coccidioides immitis or C. posadasii fungus....learn more »
In This Article
Valley Fever Article
- Valley fever (coccidioidomycosis) facts
- What is valley fever (coccidioidomycosis)?
- What causes valley fever (coccidioidomycosis)?
- What are the symptoms of valley fever (coccidioidomycosis)?
- How is valley fever (coccidioidomycosis) diagnosed?
- How is valley fever (coccidioidomycosis) treated?
- What is the prognosis (outcome) for valley fever (coccidioidomycosis)?
- What are the risk factors for developing valley fever (coccidioidomycosis)?
- Can valley fever (coccidioidomycosis) be prevented?
- Where can one find more information on valley fever?
Tetanus Tetanus is an often-fatal disease caused by nerve toxins produced by the common bacteria Clostridium tetani. In a seven-day...learn more »
In This Article
Tetanus Article
- Tetanus facts
- What is tetanus?
- Where do tetanus bacteria grow in the body?
- How does the tetanus toxin cause damage to the body?
- What is the incubation period for tetanus?
- What is the course of the tetanus disease? What are the symptoms and signs of tetanus?
- What is the treatment for tetanus?
- How is tetanus prevented?
- What is the schedule for active immunization ("tetanus shots")?
- What are the side effects of tetanus immunization?
- What is passive immunization (by way of specialized immunoglobulin)?
Common Cold The common cold (viral upper respiratory tract infection) is a contagious illness that may be caused by various viruses. Symptoms...learn more »
In This Article
Common Cold Article
- What is the common cold, and what causes it?
- How is the common cold transmitted?
- What are the symptoms and signs of the common cold in adults, children, and infants?
- Does it have anything to do with exposure to cold weather?
- What is the difference between the common cold and influenza (the flu)?
- How is the common cold diagnosed?
- What is the treatment for the common cold? Are there any home remedies for the common cold?
- Are antibiotics a suitable treatment for the common cold?
- When should a physician or other health-care practitioner be consulted?
- How do you prevent the common cold?
- Common Cold At A Glance
Eye Strain Eye strain is a symptom caused by looking at something for a long time. Symptoms and signs include redness, light sensitivity,...learn more »
In This Article
Eye Strain Article
- What is eye strain?
- What causes eye strain?
- What are the symptoms of eye strain?
- What are the signs of eye strain?
- How is eye strain diagnosed?
- What is the treatment for eye strain?
- Can eye strain be prevented?
- Eye Strain At A Glance
Chronic Fatigue Syndrome Chronic fatigue syndrome is a debilitating and complex disorder characterized by profound fatigue that lasts 6 months or longer,...learn more »
In This Article
Chronic Fatigue Syndrome Article
- Chronic fatigue syndrome (CFS) facts
- What is chronic fatigue syndrome?
- What causes chronic fatigue syndrome?
- What are risk factors for chronic fatigue syndrome?
- What are symptoms and signs of chronic fatigue syndrome?
- What are chronic fatigue syndrome symptoms in men?
- What are chronic fatigue syndrome symptoms in women?
- How is chronic fatigue syndrome diagnosed?
- What is the treatment for chronic fatigue syndrome?
- Is there a cure for chronic fatigue syndrome?
- What is the prognosis of chronic fatigue syndrome?
- Can chronic fatigue syndrome be prevented?
- Where can people find additional information about chronic fatigue syndrome?
Chronic Pain Chronic pain is pain (an unpleasant sense of discomfort) that persists or progresses over a long period of time. In contrast to...learn more »
In This Article
Chronic Pain Article
- Introduction to chronic pain
- The A to Z of pain
- How is pain diagnosed?
- How is pain treated?
- Pain management
- What is the role of age and gender in pain?
- A pain primer: what do we know about pain?
- What is the future of pain research?
- Appendix
- Spine basics: the vertebrae, discs and spinal cord
- The nervous system
- Phantom pain: how does the brain feel?
- Chili peppers, capsaicin and pain
- Marijuana for pain treatment
- Nerve blocks for pain treatment
- Where can I get more information about pain?
Polymyalgia Rheumatica Polymyalgia rheumatica (PMR) is a disorder of the muscles and joints that causes pain and stiffness in the arms, neck, shoulders,...learn more »
In This Article
Polymyalgia Rheumatica Article
- Polymyalgia rheumatica and giant cell arteritis facts
- What is polymyalgia rheumatica?
- What causes polymyalgia rheumatica?
- What are symptoms and signs of polymyalgia rheumatica?
- How is polymyalgia rheumatica diagnosed?
- What is the treatment for polymyalgia rheumatica?
- What is the prognosis (outlook) for patients with polymyalgia rheumatica?
- Can polymyalgia be prevented?
- What are complications of polymyalgia rheumatica?
- What is giant cell arteritis?
- What causes giant cell arteritis?
- What are symptoms of giant cell arteritis?
- How is giant cell arteritis diagnosed?
- What is the treatment for giant cell arteritis?
- What is the prognosis for patients with giant cell arteritis?
- Can giant cell arteritis be prevented?
- What are complications of giant cell arteritis?
Tylenol Liver Damage Tylenol liver damage (acetaminophen) can occur from accidentally ingesting too much acetaminophen, or intentionally....learn more »
In This Article
Tylenol Liver Damage Article
- "Is it safe for me to take Tylenol?"
- Do the recommended doses of Tylenol cause any liver damage?
- Why should we know that the generic name of Tylenol is acetaminophen?
- Just how much acetaminophen is safe to take?
- How is acetaminophen processed (metabolized) in the body?
- How does an overdose of acetaminophen cause liver injury?
- Is overdose with acetaminophen usually accidental or intentional?
- How can accidental overdose be avoided in adults?
- How can overdose be avoided in children?
- What are the symptoms and signs of acetaminophen-induced liver damage?
- What should be done if acetaminophen toxicity is suspected?
- Acetaminophen (Tylenol) Liver Damage At A Glance
Rocky Mountain Spotted Fever Rocky Mountain spotted fever (RMSF) is an infectious disease that's transmitted by the bite of a tick infected with the...learn more »
In This Article
Rocky Mountain Spotted Fever Article
- Rocky Mountain spotted fever (RMSF) facts
- What is Rocky Mountain spotted fever?
- Where do most cases of RMSF occur in the U.S.?
- What is the history of Rocky Mountain spotted fever?
- What causes Rocky Mountain spotted fever?
- What are risk factors for Rocky Mountain spotted fever?
- What are symptoms and signs of Rocky Mountain spotted fever in children and adults?
- How is Rocky Mountain spotted fever diagnosed?
- What is the treatment for Rocky Mountain spotted fever in children and adults?
- What are complications of Rocky Mountain spotted fever?
- What is the prognosis of Rocky Mountain spotted fever in children and adults?
- How can people safely remove a tick?
- Can Rocky Mountain spotted fever be prevented?
- Where can people find more information on Rocky Mountain spotted fever?
Brucellosis Brucellosis is an infectious disease caused by the Brucella bacteria. Symptoms and signs include sweating, fever, fatigue,...learn more »
In This Article
Brucellosis Article
- What is brucellosis?
- What is the history of brucellosis?
- What causes brucellosis?
- How is brucellosis transmitted?
- What are the symptoms and signs of brucellosis?
- How is brucellosis diagnosed?
- What is the treatment for brucellosis?
- What are the complications of brucellosis?
- How can brucellosis be prevented?
- Brucellosis At A Glance
Concussion Concussion is a short-lived loss of brain function that is due to head trauma. There are two types of concussion, simple and...learn more »
In This Article
Concussion Article
- What is concussion and what causes concussion?
- What are the types of concussion?
- What are the signs and symptoms of concussion?
- How is concussion diagnosed?
- What is the treatment for concussion?
- How can concussion be prevented?
- What is the future of concussion?
Asthma in Children Asthma, the main cause of chronic illness in children, has signs and symptoms in children that include frequent coughing spells,...learn more »
In This Article
Asthma in Children Article
- What makes a child more likely to develop asthma?
- Why are more children getting asthma?
- How can I tell if my child has asthma?
- How is asthma diagnosed in children?
- What is the treatment for asthma in kids?
- What asthma drugs can children take?
- How do I give my child asthma medication?
- How do I know when my child's asthma is well controlled?
- Will my child outgrow asthma?
- What do I do when my child has an asthma attack?
Histoplasmosis Histoplasmosis is a disease caused by the Histoplasma capsulatum fungus. Symptoms and signs of this infection are fever, dry...learn more »
In This Article
Histoplasmosis Article
- What is histoplasmosis?
- What causes histoplasmosis?
- What are the symptoms and signs of histoplasmosis?
- Are there different types of histoplasmosis?
- How is histoplasmosis transmitted?
- How is histoplasmosis diagnosed?
- How is histoplasmosis treated?
- What are the complications seen with histoplasmosis?
- How is histoplasmosis prevented?
- What is the prognosis (outlook) for people with histoplasmosis?
- Where is more information available on histoplasmosis?
- Histoplasmosis At A Glance
Swine Flu Novel H1N1 influenza A virus infection (swine flu) is an infection that generally is transferred from an infected pig to a human,...learn more »
In This Article
Swine Flu Article
- Swine flu (H1N1 influenza virus) facts
- What is the swine flu (novel H1N1 influenza A swine flu)?
- What causes swine flu (H1N1)?
- Why is swine flu (H1N1) now infecting humans?
- What are the symptoms of swine flu (H1N1)?
- How is swine flu (H1N1) diagnosed?
- What is the treatment for swine flu (H1N1)?
- What is the history of swine flu (H1N1)?
- What are the risk factors for swine flu (H1N1)?
- Can novel H1N1 swine flu be prevented with a vaccine?
- Can H1N1 be prevented if the H1N1 flu vaccine (or other flu strain vaccine) is not readily available?
- Is swine flu (H1N1) a cause of an epidemic or pandemic in the 2009-2010 flu season?
- What is the prognosis (outlook) and complications for patients who get swine flu (H1N1)?
- Where can I find more information about swine flu (H1N1)?
Streptococcal Infections Group A streptococcal infections are caused by group A streptococcus, a bacteria that causes a variety of health problems,...learn more »
In This Article
Streptococcal Infections Article
- Group A streptococcal infections facts
- What is group A Streptococcus (GAS)?
- How are group A streptococcal (GAS) infections contracted?
- What diseases are caused by group A streptococcal infection?
- What are the symptoms and signs of GAS infections?
- What is invasive group A streptococcal disease? Who is most at risk for getting invasive GAS disease?
- What are the symptoms and signs of necrotizing fasciitis?
- What are the signs and symptoms of toxic shock syndrome (TSS)?
- How are group A streptococcal (GAS) infections diagnosed?
- What is the treatment for invasive group A streptococcal disease?
- What complications are seen with group A streptococcal infections?
- Can group A streptococcal infections be prevented?
- What is the prognosis for group A streptococcal infections?
- Where can people find more information about group A streptococcal infections?
Polycystic Kidney Disease Polycystic kidney disease (PKD) is characterized by numerous cysts in the kidneys. Polycystic kidney disease is a genetic...learn more »
In This Article
Polycystic Kidney Disease Article
- What is Polycystic Kidney Disease?
- What is autosomal dominant PKD?
- What are the symptoms of autosomal dominant PKD?
- How is autosomal dominant PKD diagnosed?
- How is autosomal dominant PKD treated?
- What is autosomal recessive PKD?
- What are the symptoms of autosomal recessive PKD?
- How is autosomal recessive PKD diagnosed?
- How is autosomal recessive PKD treated?
- What is a genetic disease?
- Hope through research
- Polycystic Kidney Disease At A Glance
Plague Plague is an infectious disease caused by the Yersinia pestis bacteria, which is primarily found in rodents the fleas that feed...learn more »
In This Article
Plague Article
- Plague facts
- What is plague?
- What is the history of the plague?
- What causes plague?
- How is plague spread?
- What are plague symptoms and signs?
- How is plague diagnosed?
- What is the treatment for the plague? What is the prognosis of the plague?
- How can plague be prevented?
- Is there a vaccine against plague?
- What research is being done on plague?
- Where can more information be found on plague?
Rabies Rabies is a potentially fatal viral infection. Rabies symptoms include fever, headache, myalgia, and can progress to more serious...learn more »
In This Article
Rabies Article
- Rabies facts
- What is rabies?
- What are rabies symptoms and signs in humans?
- What is the history of rabies, and what is the cause of rabies?
- How is rabies transmitted?
- How soon after an exposure should a person seek medical attention?
- How is a rabies infection diagnosed?
- What is the treatment for rabies in humans?
- Should people get a preexposure vaccination before traveling outside the U.S.?
- Can rabies be prevented?
- What is the prognosis for people with rabies?
Brain Cancer Cancers that form from brain tissue are called primary brain tumors. Brain tumors may be malignant (brain cancer) or benign....learn more »
In This Article
Brain Cancer Article
- Brain cancer facts
- What is brain cancer?
- What is metastatic brain cancer?
- What causes brain cancer?
- Do cell phones cause brain cancer?
- What are the symptoms and signs of brain cancer?
- What tests are used to diagnose brain cancer?
- What is the treatment for brain cancer?
- What are the side effects of brain cancer treatment?
- What is the prognosis (outcome) of treated brain cancer?
- What can I do to help my family (and me) cope with my diagnosis of brain cancer?
- How is brain cancer prevented?
- Where can I get more information about my type of brain cancer?
Anthrax Anthrax is a deadly infectious disease that may be transmitted to humans by infected animals or by biological warfare. There are...learn more »
In This Article
Anthrax Article
- What is anthrax?
- What causes anthrax?
- How is anthrax contracted?
- How common is anthrax?
- How long is the incubation period with anthrax?
- What kinds of diseases does anthrax cause?
- How is the diagnosis made of anthrax?
- How is anthrax treated?
- How can anthrax be prevented?
- Anthrax At A Glance
Meningitis Encephalitis is a brain inflammation that causes sudden fever, vomiting, headache, light sensitivity, stiff neck and back,...learn more »
In This Article
Meningitis Article
- Encephalitis and meningitis facts
- What is encephalitis?
- What causes encephalitis?
- What are encephalitis symptoms and signs?
- What is meningitis?
- What causes meningitis?
- What are meningitis symptoms and signs?
- What is encephalomyelitis?
- How are encephalitis and meningitis diagnosed?
- What is the treatment of encephalitis and meningitis?
- What is the prognosis (outlook) for patients with encephalitis or meningitis?
- Is meningitis contagious?
- Can meningitis be prevented?
Sleep A number of vital tasks carried out during sleep help maintain good health and enable people to function at their best. Sleep...learn more »
In This Article
Sleep Article
- What is sleep?
- What are the stages of sleep?
- How much sleep does a person need?
- Does the amount of sleep we need change as we age?
- What are signs and symptoms of sleep deprivation?
- What are and what causes sleep disorders?
- How are sleep problems diagnosed?
- How are sleep problems treated?
- Sleep hygiene
- Other therapies
- Sleep aids (prescription and OTC)
- Are sleep problems and disease related?
- How can I get a good night's sleep?
Schistosomiasis Schistosomiasis (snail fever), a disease caused by parasites, causes a variety of symptoms and signs, such as cough, rash and...learn more »
In This Article
Schistosomiasis Article
- What is schistosomiasis?
- What causes schistosomiasis?
- What are the symptoms and signs of schistosomiasis?
- How is schistosomiasis diagnosed?
- What is the treatment for schistosomiasis?
- When should people with schistosomiasis seek medical care?
- What are the complications of schistosomiasis?
- Can schistosomiasis be prevented?
- What is the prognosis (outcome) for schistosomiasis?
- Schistosomiasis At A Glance
Scarlet Fever Scarlet fever is an infectious disease caused by the bacteria group A Streptococcus. Symptoms and signs include a rash, sore...learn more »
In This Article
Scarlet Fever Article
- Scarlet fever facts
- What is scarlet fever?
- What is the history of scarlet fever?
- What causes scarlet fever?
- What are scarlet fever symptoms and signs?
- How long is scarlet fever contagious?
- How is scarlet fever diagnosed?
- What is the treatment for scarlet fever?
- Can scarlet fever be prevented?
- What is the prognosis for scarlet fever?
Polio Polio is caused by the poliovirus and is spread through person-to-person contact. In non-paralytic polio, patients experience...learn more »
In This Article
Polio Article
- What is the history of polio?
- What causes polio?
- How is polio spread?
- What are signs and symptoms of polio?
- How is polio diagnosed?
- How is polio treated?
- Is there a vaccine that prevents polio?
- Where can one find more information about polio?
- Polio At A Glance
Stress Management Techniques Stress may be considered as any physical, chemical, or emotional factor that causes bodily or mental unrest and that may be a...learn more »
In This Article
Stress Management Techniques Article
- Stress-management facts
- What is stress?
- Who is most susceptible to stress?
- What are the symptoms and effects of excess stress or "out-of-control" stress?
- What can I do to better manage stress?
- What are some effective stress-management strategies?
- Exercise
- Relaxation techniques/meditation
- Time management
- Organization skills
- Support systems
- How can I get help with stress management?
Brain Lesions (Lesions on the Brain) Brain lesions (lesions on the brain) are caused by trauma, inflammation, autoimmune diseases, cancers, other diseases, stroke,...learn more »
In This Article
Brain Lesions (Lesions on the Brain) Article
- Brain lesions facts
- Brain anatomy
- What are brain lesions?
- What causes brain lesions?
- What are the types of brain lesions?
- What are the symptoms of brain lesions?
- How are brain lesions diagnosed?
- What is the treatment for brain lesions?
- Can brain lesions be prevented?
- What is the prognosis for brain lesions?
Leptospirosis Leptospirosis is an infectious disease caused by bacteria. The illness progresses in two phases. Symptoms in the first phase...learn more »
In This Article
Leptospirosis Article
- What is leptospirosis?
- What are leptospirosis symptoms and signs?
- How is leptospirosis diagnosed?
- What is the treatment for leptospirosis? What is the prognosis for leptospirosis?
- Can leptospirosis be prevented with a vaccine?
- Can my pets get leptospirosis?
- Leptospirosis At A Glance
Bug Bites and Stings Bug bites and stings have been known to transmit insect-borne illnesses such as West Nile virus, Rocky Mountain spotted fever,...learn more »
In This Article
Bug Bites and Stings Article
- Bug bites and stings introduction
- What can I do to keep insects away?
- What's the proper way to use insect repellent?
- What's the best way to remove a bee stinger?
- What should I do if I find a tick on me or my child?
- What can be done for itching and pain from bites and stings?
- When is medical attention needed?
- Where can I find more information on bug bites and stings?
Temporomandibular Joint Disorders (TMJ, TMD) Second Source article from The Cleveland Clinic...learn more »
Listeria Listeria is a type of bacteria that can cause food poisoning. Listeriosis symptoms include diarrhea, nausea and fever. Pregnant...learn more »
In This Article
Listeria Article
- Listeriosis (Listeria monocytogenes infection) facts
- What is listeriosis? What causes listeriosis?
- What are listeriosis symptoms and signs?
- What are the risk factors for listeriosis?
- How is listeriosis diagnosed?
- What is the treatment for listeriosis?
- How does a person get listeriosis?
- Can listeriosis be prevented?
- What is the prognosis (outcome) for Listeria infections?
- If a person has eaten recalled food potentially contaminated with Listeria, what should he or she do?
- What is the government doing about listeriosis?
Cluster Headaches The term cluster headache is a type of headache that recurs over a period of time. There are episodes that last one to three...learn more »
In This Article
Cluster Headaches Article
- Cluster headache introduction
- Who gets cluster headaches?
- What causes cluster headaches?
- What triggers cluster headaches?
- What are the symptoms of a cluster headache?
- Can the onset of a cluster headache be predicted?
- What is the treatment for cluster headaches?
Head Injury (Brain Injury) In the United States, head injuries are one of the most common causes of death and disability. Head injuries due to bleeding are...learn more »
In This Article
Head Injury (Brain Injury) Article
- Head injury introduction
- What are the causes of head injury?
- What are the symptoms of a head injury?
- What is the Glasgow Coma Scale?
- When should I contact a doctor about a head injury?
- How is a head injury diagnosed?
- How is a head injury treated?
- What is the prognosis for a head injury?
- How can a head injury be prevented?
- What about a head injury in infants and young children?
- Head Injury At A Glance
Flu (Influenza) Influenza (flu) is a respiratory illness caused by a virus. Flu symptoms include fever, cough, sore throat, runny nose, headache,...learn more »
In This Article
Flu (Influenza) Article
- Flu (influenza, conventional, and H1N1) facts
- What is influenza?
- What are the causes of the flu?
- What are flu symptoms in adults and in children?
- How is the flu diagnosed?
- What is the key to flu prevention?
- Are there any flu shot or nasal spray vaccine side effects in adults or in children?
- Why should the influenza vaccine be taken every year?
- What are some treatments an individual can do at home for the flu?
- When should a person go to the emergency department for the flu?
- Who should receive the flu vaccine, and who has the highest risk factors? When should someone get the flu shot?
- What is the prognosis (outlook) and complications for patients who get the flu?
- What is the bird (avian) flu?
- Do antiviral agents protect people from the flu?
- Is it safe to get a flu shot that contains thimerosal?
- Where can I find additional information about the flu?
Teeth Grinding (Bruxism) Bruxism is the medical term for teeth grinding. Bruxism may be caused by stress or anxiety and often happens during sleep....learn more »
In This Article
Teeth Grinding (Bruxism) Article
- What causes people to grind their teeth?
- What are bruxism symptoms and signs?
- Why is teeth grinding harmful?
- What is the treatment for bruxism?
- Do children grind their teeth?
Double Vision Double vision (diplopia) is a symptom that my indicate Graves' disease, myasthenia gravis, stroke, multiple sclerosis,...learn more »
In This Article
Double Vision Article
- What causes double vision?
- What are the symptoms and signs of double vision?
- How is double vision diagnosed?
- How is double vision treated?
Transient Ischemic Attack (TIA, Mini-Stroke) When a portion of the brain loses blood supply, through a blood clot or embolus, a transient ischemic attack (TIA, mini-stroke)...learn more »
In This Article
Transient Ischemic Attack (TIA, Mini-Stroke) Article
- Transient ischemic attack (TIA) facts
- What is a transient ischemic attack (TIA)?
- What are the causes of transient ischemic attack (TIA)?
- What are the risk factors for transient ischemic attack (TIA)?
- What are the symptoms of transient ischemic attack (TIA)?
- How is transient ischemic attack (TIA) diagnosed?
- What is the treatment for transient ischemic attack (TIA)?
- What is the prognosis for transient ischemic attack (TIA)?
Smoking (How to Quit Smoking) Smoking is an addiction. More than 430,000 deaths occur each year in the U.S. from smoking related illnesses. Secondhand smoke or...learn more »
In This Article
Smoking (How to Quit Smoking) Article
- Smoking and quitting smoking facts
- What problems are caused by smoking?
- What is addictive disease and why is smoking considered addictive?
- What are the signs of cigarette addiction?
- Why should someone quit smoking?
- What are the steps in quitting?
- Getting ready to quit smoking
- On the day you quit smoking
- Staying quit
- What methods can help a person quit smoking?
- Behavioral modification and self-help literature to quit smoking
- Nicotine replacement therapy to quit smoking
- What prescription products are available for smoking cessation?
- How are nicotine-containing products used safely?
- What is in the future for smoking?
Nasopharyngeal Cancer Nasopharyngeal cancer is a form of cancer in which malignant cells form in the nasopharynx tissues. Risk factors include being of...learn more »
In This Article
Nasopharyngeal Cancer Article
- What is nasopharyngeal cancer?
- What are risk factors for nasopharyngeal cancer?
- What are symptoms and signs of nasopharyngeal cancer?
- How is nasopharyngeal cancer diagnosed?
- What is the prognosis for nasopharyngeal cancer?
- What are the stages of nasopharyngeal cancer?
- What is the treatment for nasopharyngeal cancer?
- What are treatment options by stage?
- Where can I get more information about nasopharyngeal cancer?
Astigmatism Astigmatism is a common eye condition that's easily corrected by eyeglasses, contact lenses, or surgery. Symptoms of astigmatism...learn more »
In This Article
Astigmatism Article
- What is astigmatism?
- What causes an astigmatism?
- What are astigmatism symptoms?
- How are astigmatisms diagnosed?
- What is the treatment for astigmatisms?
West Nile Virus West Nile virus (West Nile encephalitis) is a brain infection caused by a virus. People become infected with the virus after...learn more »
In This Article
West Nile Virus Article
- West Nile virus facts
- What is the history of West Nile virus?
- Where did the West Nile virus come from?
- How do people get West Nile virus?
- How do mosquitoes get infected with the West Nile virus?
- Can one person contract the virus from another?
- Besides mosquitoes, can other insects transmit the West Nile virus?
- Are there any other viruses around like the West Nile virus?
- What are West Nile virus symptoms and signs?
- When is there an increased risk for infection?
- Who is at risk for getting West Nile virus?
- What is the treatment for West Nile virus? Can West Nile virus be prevented with a vaccine?
- Is a woman's pregnancy at risk if she gets West Nile virus?
- What can a community do to reduce the risk of an outbreak of the West Nile virus?
- What can a person do to reduce the risk of becoming infected with the West Nile virus?
Black Eye The most common cause of a black eye is due to an injury to the face or head. Most black eye injuries are minor and heal on their...learn more »
In This Article
Black Eye Article
- Black eye introduction
- What causes a black eye?
- What are the signs and symptoms of a black eye?
- When should I call the doctor for a black eye?
- How is a black eye diagnosed?
- What is the treatment for a black eye?
- What are the complications of black eye?
- How can I prevent a black eye?
- Black Eye At A Glance
Trigeminal Neuralgia Pain that originates in the face is referred to as trigeminal neuralgia. This pain may be caused by an injury, and infection in...learn more »
In This Article
Trigeminal Neuralgia Article
- Introduction to trigeminal neuralgia
- What is trigeminal neuralgia?
- What causes trigeminal neuralgia?
- What are the symptoms of trigeminal neuralgia?
- How is trigeminal neuralgia diagnosed?
- How is trigeminal neuralgia treated?
Arteriovenous Malformation Arteriovenous malformation (AVM) is a congenital disorder of blood vessels in the brain, brainstem, or spinal cord that is...learn more »
In This Article
Arteriovenous Malformation Article
- What are arteriovenous malformations?
- What are the symptoms of arteriovenous malformations?
- How do arteriovenous malformations damage the brain and spinal cord?
- Where do neurological arteriovenous malformations tend to form?
- What are the health consequences of arteriovenous malformations?
- What other types of vascular lesions affect the central nervous system?
- What causes vascular lesions?
- How are arteriovenous malformations and other vascular lesions detected?
- How can arteriovenous malformations and other vascular lesions be treated?
- What research is being done?
- Where can I get more information?
Typhus Typhus is a disease caused by Rickettsia bacteria. Symptoms and signs include fever, headache, nausea, vomiting, diarrhea, and...learn more »
In This Article
Typhus Article
- Typhus facts
- What is typhus? Are there different types of typhus?
- What is the history of typhus?
- What causes typhus? How is typhus transmitted?
- What are typhus risk factors?
- What are typhus symptoms and signs?
- How is typhus diagnosed?
- What is the treatment for typhus?
- What is the prognosis of typhus?
- Can typhus be prevented?
- Where can people get more information about typhus?
Pseudotumor Cerebri (Idiopathic Intracranial Hypertension) Pseudotumor Cerebri (intracranial hypertension) is a condition where there is an increase in pressure of fluid surrounding the...learn more »
In This Article
Pseudotumor Cerebri (Idiopathic Intracranial Hypertension) Article
- What is pseudotumor cerebri (Idiopathic intracranial hypertension)?
- What are the symptoms of pseudotumor cerebri?
- How is pseudotumor cerebri treated?
- What is the prognosis for patient's with pseudotumor cerebri?
- For more information about pseudotumor cerebri
Cocaine and Crack Abuse Cocaine is an addictive stimulant that is smoked, snorted, and injected. Crack is cocaine that comes in a rock crystal that is...learn more »
In This Article
Cocaine and Crack Abuse Article
- Cocaine and crack abuse facts
- What is cocaine? What is crack?
- How is cocaine abused?
- What are cocaine's effects on the body and the mind?
- What causes and prevents cocaine abuse and addiction?
- What are symptoms and signs of cocaine abuse and addiction?
- How is cocaine addiction diagnosed?
- What is the treatment for cocaine and crack addiction?
- What are symptoms and signs of cocaine withdrawal?
- What are the long-term effects and the prognosis for cocaine and crack addiction?
- Where can people find more information about cocaine and crack abuse?
MELAS Syndrome MELAS syndrome, a rare form of dementia, stands for Mitochondrial Encephalopathy, Lactic Acidosis, and Stroke-like episodes....learn more »
In This Article
MELAS Syndrome Article
- What is MELAS?
- What causes MELAS?
- What are the symptoms of MELAS?
- How is MELAS diagnosed?
- When do people with MELAS develop symptoms?
- How is MELAS treated?
- Are there other mitochondrial diseases?
Cysticercosis Cysticercosis is an infection caused by Taenia solium, the pork tapeworm. Symptoms include seizures, lethargy, nausea and...learn more »
In This Article
Cysticercosis Article
- What is cysticercosis?
- What causes cysticercosis?
- How is cysticercosis transmitted?
- What are the symptoms of cysticercosis?
- How is cysticercosis diagnosed?
- What is the treatment for cysticercosis?
- What are the complications of cysticercosis?
- How is cysticercosis prevented?
- Cysticercosis At A Glance
Seizures Symptoms and Types Seizures are divided into two categories: generalized and partial. Generalized seizures are produced by electrical impulses from...learn more »
In This Article
Seizures Symptoms and Types Article
- Epilepsy and an overview of the types of seizures
- Types of generalized seizures (including grand mal)
- Absence seizures
- Myoclonic seizures
- Clonic seizures
- Tonic seizures
- Atonic seizures
- Types of partial seizures
- Simple partial seizures
- Complex partial seizures
- Focal seizure that evolves into a generalized convulsive ("grand-mal") seizure
Prevention Enjoying a healthy diet helps to prevent diseases. A good diet also helps to control celiac disease, diabetes, and high blood...learn more »
In This Article
Prevention Article
- Maintaining health
- Preventing and controlling diseases
- Vitamins and minerals to maintain health
- Vitamin supplements to prevent diseases
- Diets to control and or treat disease
Naegleria fowleri Naegleria fowleri is an amoeba found in freshwater and soil. Infection results when the amoeba enters the nose and travels to the...learn more »
In This Article
Naegleria fowleri Article
- Naegleria fowleri infection facts
- What is Naegleria fowleri?
- What causes a Naegleria fowleri infection?
- What are risk factors for Naegleria fowleri infection?
- What are symptoms and signs of a Naegleria fowleri infection?
- How is a Naegleria fowleri infection diagnosed?
- What is the treatment for a Naegleria fowleri infection?
- Can Naegleria fowleri infections be prevented?
- What is the prognosis of a Naegleria fowleri infection?
- Where can people find additional information about Naegleria fowleri infections?
Hypoparathyroidism In hypoparathyroidism, the parathyroid gland does not produce enough parathyroid hormone. Causes of hypoparathyroidism include...learn more »
In This Article
Hypoparathyroidism Article
- What is hypoparathyroidism?
- What causes hypoparathyroidism?
- What are the symptoms of hypoparathyroidism?
- How is hypoparathyroidism treated?
Yellow Fever Yellow fever is an infectious disease transmitted by infected mosquitoes. Side effects are rare with the yellow fever vaccine....learn more »
In This Article
Yellow Fever Article
- What is yellow fever? What is the history of yellow fever?
- What causes yellow fever?
- How is yellow fever transmitted?
- What areas are high-risk for contracting yellow fever?
- What is the incubation period for yellow fever?
- What are yellow fever symptoms and signs?
- How is yellow fever diagnosed?
- What is the treatment for yellow fever?
- What is the prognosis for people with yellow fever?
- Can yellow fever be prevented?
- Where can people get more information on yellow fever?
- Yellow Fever At A Glance
Cat Scratch Disease Cat scratch disease (CSD or cat scratch fever), a bacterial disease caused by Bartonella henselae, is characterized by fever,...learn more »
In This Article
Cat Scratch Disease Article
- What is cat scratch disease? What are cat scratch disease symptoms?
- Can my cat transmit Bartonella henselae to me?
- How can I reduce my risk of getting cat scratch disease from my cat?
- How can I find more information about cat scratch disease?
Cold, Flu, Allergy Treatments Before treating a cold, the flu, or allergies with over-the-counter (OTC) medications, it's important to know what's causing the...learn more »
In This Article
Cold, Flu, Allergy Treatments Article
- Facts about cold, flu, and allergy treatments
- Introduction to cold, flu, and allergy treatments
- Headaches, body aches, fever, and flu-like symptoms
- Nasal congestion, sneezing, and runny nose
- Cough
- Sore throat and other symptoms
Mucormycosis Mucormycosis (zygomycosis) is a fungal infection caused by Zygomycetes. Symptoms and signs include fever, headache, coughing,...learn more »
In This Article
Mucormycosis Article
- Mucormycosis (zygomycosis) facts
- What is mucormycosis?
- What causes mucormycosis?
- What are risk factors for mucormycosis?
- What are symptoms and signs of mucormycosis?
- How is mucormycosis diagnosed?
- What is the treatment of mucormycosis?
- What are complications of mucormycosis?
- What is the prognosis of mucormycosis?
- Can mucormycosis be prevented?
- What research is being done on mucormycosis?
- Where can people find more information on mucormycosis?
Postpartum Depression Postpartum depression is a form of depression that occurs within a year after delivery. It is thought that rapid hormone changes...learn more »
In This Article
Postpartum Depression Article
- Postpartum depression facts
- What is postpartum depression? Are there different types of postpartum depression?
- What are causes and risk factors for postpartum depression?
- What are postpartum depression symptoms and signs?
- How is postpartum depression diagnosed?
- What are the treatments for postpartum depression?
- What is the prognosis of postpartum depression?
- Can postpartum depression be prevented?
- Where can people get more information about postpartum depression?
- Where can people get support for postpartum depression?
- What research is being done on postpartum depression?
Heart Attack Treatment A heart attack involves damage or death of part of the heart muscle due to a blood clot. The aim of heart attack treatment is to...learn more »
In This Article
Heart Attack Treatment Article
- What is a heart attack?
- How is a heart attack treated?
- Antiplatelet agents
- Aspirin
- Thienopyridines
- Glycoprotein IIb/IIIa inhibitors
- Anticoagulants
- Clot-dissolving drugs
- Coronary angiography and percutaneous transluminal coronary angioplasty (PTCA)
- Coronary artery stents
- Nitrates
- Angiotensin converting enzyme (ACE) inhibitors
- Beta blockers
- Oxygen
- Coronary artery bypass
- What can a patient expect during recovery from a heart attack?
- How can a second heart attack be prevented?
Monkeypox Monkeypox is a viral disease that causes symptoms such as fever, sweating, and a rash with papules and pustules on the face and...learn more »
In This Article
Monkeypox Article
- Monkeypox facts
- What is monkeypox?
- What is the history of monkeypox?
- What causes monkeypox? How is monkeypox transmitted?
- What are risk factors for monkeypox?
- What are monkeypox symptoms and signs?
- How is monkeypox diagnosed?
- What is the treatment for monkeypox?
- What is the prognosis of monkeypox?
- Can monkeypox be prevented?
- Where can people get more information about monkeypox?
- What research is being done on monkeypox?
Brain Damage: Symptoms, Causes, Treatment Brain damage causes destruction or deterioration of brain cells. Traumatic brain injury (TBI) and acquired brain injury (ABI) are...learn more »
In This Article
Brain Damage: Symptoms, Causes, Treatment Article
- Brain damage introduction
- What are the types of brain damage and how severe are they?
- What causes brain damage?
- What are the symptoms of brain damage?
- How are brain damage and brain injuries treated?
- Can I prevent brain injuries?
Tularemia Tularemia (rabbit fever) is an infection caused by the Francisella tularensis bacteria. People can become infected with tularemia...learn more »
In This Article
Tularemia Article
- What is tularemia?
- What are the different types of tularemia?
- What causes tularemia?
- What are symptoms and signs of tularemia?
- How is tularemia diagnosed?
- What is the treatment for tularemia?
- Tularemia and bioterrorism
- Is there a vaccine for tularemia?
- Where can people find more information about tularemia?
- Tularemia At A Glance
Melioidosis Melioidosis (Whitmore's disease) is an infectious disease caused by Burkholderia pseudomallei bacteria. Symptoms include...learn more »
In This Article
Melioidosis Article
- What is melioidosis? What causes melioidosis?
- Where does melioidosis occur?
- What are symptoms of melioidosis?
- How is melioidosis diagnosed?
- How is melioidosis treated?
- Can melioidosis be prevented?
- What is the prognosis for melioidosis?
- Melioidosis At A Glance
Sick Building Syndrome Multiple chemical sensitivity (MCS) or also referred to as sick building syndrome or environmental illness is the name given by...learn more »
In This Article
Sick Building Syndrome Article
- What is sick building syndrome, or multiple chemical sensitivity?
- Why is sick building syndrome controversial?
- How common is sick building syndrome?
- What causes sick building syndrome?
- How is sick building syndrome diagnosed and treated?
- Sick building syndrome and working with a doctor
Hantavirus Hantavirus pulmonary syndrome (HPS) is a disease transmitted by rodents. Symptoms include fever and muscle pain. HPS can be...learn more »
In This Article
Hantavirus Article
- Hantavirus pulmonary syndrome (HPS) facts
- What is hantavirus?
- What is hantavirus pulmonary syndrome (HPS), and what are hantavirus pulmonary syndrome symptoms and signs?
- What is the history of hantavirus pulmonary syndrome?
- What causes hantavirus pulmonary syndrome?
- How is hantavirus pulmonary syndrome diagnosed?
- What is the treatment for hantavirus pulmonary syndrome?
- What are risk factors for hantavirus pulmonary syndrome?
- What are complications of hantavirus pulmonary syndrome?
- What is the prognosis of hantavirus pulmonary syndrome?
- Can hantavirus pulmonary syndrome be prevented?
- Where can people get more information on hantavirus pulmonary syndrome?
Cryptococcosis Cryptococcosis is an infection caused by the Cryptococcus fungus. Cryptococcus is spread through inhalation of airborne fungi....learn more »
In This Article
Cryptococcosis Article
- What is Cryptococcus?
- Who gets cryptococcosis?
- How is Cryptococcus spread?
- What are the symptoms and signs of a cryptococcal infection?
- How soon do symptoms and signs appear?
- If I have symptoms and signs, should I see my doctor?
- How is a cryptococcal infection diagnosed?
- What is the treatment for cryptococcal infections?
- How can cryptococcal infections be prevented?
Fungal Meningitis Fungal meningitis is a rare disease that is not contagious. Symptoms include fever, headache, stiff neck, nausea, and vomiting....learn more »
In This Article
Fungal Meningitis Article
- Fungal meningitis facts
- What causes fungal meningitis?
- How is fungal meningitis transmitted?
- What are risk factors for fungal meningitis?
- What are fungal meningitis symptoms and signs?
- How is fungal meningitis diagnosed?
- What is the treatment for fungal meningitis?
- Can fungal meningitis be prevented?
- Read more on encephalitis and meningitis symptoms
Ebola Ebola hemorrhagic fever (HF) is an often-fatal disease that causes fever, headache, vomiting, diarrhea, sore throat, stomach...learn more »
In This Article
Ebola Article
- What is Ebola hemorrhagic fever?
- Where is Ebola virus found in nature?
- Where do cases of Ebola hemorrhagic fever occur?
- How is Ebola virus transmitted?
- What are Ebola hemorrhagic fever symptoms and signs?
- How is Ebola hemorrhagic fever clinically diagnosed?
- What laboratory tests are used to diagnose Ebola hemorrhagic fever?
- What is the treatment for Ebola hemorrhagic fever?
- How is Ebola hemorrhagic fever prevented?
- What challenges remain for the control and prevention of Ebola hemorrhagic fever?
Legionnaires' Disease Legionellosis is an infection caused by the Legionella pneumophila bacterium. There are two forms of legionellosis: Pontiac fever...learn more »
In This Article
Legionnaires' Disease Article
- Legionnaires' disease and Pontiac fever (legionellosis) facts
- What causes legionellosis? What is the history of Legionnaires' disease?
- How common is Legionnaires' disease?
- What are the usual symptoms of Legionnaires' disease?
- How is the diagnosis of Legionnaires' disease made?
- Who develops Legionnaires' disease?
- What is the treatment for Legionnaires' disease?
- How is Legionnaires' disease spread?
- Where is the Legionella bacterium found?
- How can Legionnaires' disease be prevented?
Spinal Headaches A spinal tap or an epidural block can cause a spinal headache. In these procedures, a needle is placed within the fluid-filled...learn more »
In This Article
Spinal Headaches Article
- Introduction to spinal headaches
- What are the symptoms of a spinal headache?
- How are spinal headaches treated?
Holiday Depression and Stress Though the holidays are a fun time for most, for others, they're a sad, lonely and anxiety-filled time. Get tips on how to avoid...learn more »
In This Article
Holiday Depression and Stress Article
- Holiday depression and stress facts
- What causes holiday blues?
- Is the environment and reduced daylight a factor in wintertime sadness?
- What are symptoms and signs of holiday depression and stress?
- How is holiday stress and depression diagnosed?
- What is the treatment for holiday depression and stress?
- Can holiday stress and depression be prevented?