Dehydration 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 Dehydration. These conditions may be a cause or symptom of Dehydration or be a condition for which you may be at increased risk.

  • Kidney Failure Kidney failure can occur from an acute event or a chronic condition or disease. Prerenal kidney failure is caused by blood loss,...learn more »
    In This Article
    Kidney Failure Article
    • Kidney failure facts
    • What are the kidneys?
    • What causes kidney failure?
    • What are the symptoms of kidney failure?
    • How is kidney failure diagnosed?
    • What is the treatment for kidney failure?
    • Diet
    • Medications
    • Dialysis
    • Hemodialysis
    • Peritoneal dialysis
    • Kidney transplantation
    • What is the prognosis for someone with kidney failure?
  • Kidney Stones One in every 20 people develop a kidney stone at some point in their life. A kidney stone is a hard mineral and crystalline...learn more »
    In This Article
    Kidney Stones Article
    • Kidney stone facts
    • What is a kidney stone?
    • Who is at risk for kidney stones?
    • What causes kidney stones?
    • What are the symptoms and signs of kidney stones?
    • How are kidney stones diagnosed?
    • What is the treatment for kidney stones? How long does it take to pass a kidney stone?
    • How can kidney stones be prevented?
    • What is the outlook (prognosis) for kidney stones?
  • Low Blood Pressure Low blood pressure, also referred to as hypotension, is blood pressure that is so low that it causes symptoms or signs due to the...learn more »
    In This Article
    Low Blood Pressure Article
    • Low blood pressure facts
    • What is low blood pressure?
    • How is blood pressure generated?
    • How does the body maintain normal blood pressure?
    • Is low blood pressure bad for your health?
    • What are low blood pressure signs and symptoms?
    • What are the causes of low blood pressure?
    • How is low blood pressure diagnosed and evaluated?
    • What is the treatment for low blood pressure?
  • Staph Infection (Staphylococcus Aureus) Staphylococcus or Staph is a group of bacteria that can cause a multitude of diseases. Staph infections can cause illness...learn more »
    In This Article
    Staph Infection (Staphylococcus Aureus) Article
    • What is Staphylococcus?
    • Who is at risk for Staph infections?
    • What are the symptoms and signs of a Staph infection?
    • What types of diseases are caused by Staph?
    • How are Staph infections diagnosed?
    • What is the treatment for Staph infections?
    • What is antibiotic-resistant Staph aureus?
    • What are complications of Staph infections?
    • Can Staph infections be prevented?
    • What is the prognosis for Staph infections?
    • Staph Infection At A Glance
  • Gout Gout is a condition that results from crystals of uric acid depositing in tissues of the body. Gout is a condition that can lead...learn more »
    In This Article
    Gout Article
    • Gout and hyperuricemia facts
    • What is gout? What is hyperuricemia?
    • Who is affected by gout?
    • What are gout causes and risk factors?
    • What are gout symptoms and signs?
    • How is gouty arthritis diagnosed?
    • What is the treatment for gout?
    • Gout diet
    • Gout medications
    • What are complications of gout?
    • Can gout be prevented?
    • What is the prognosis (outlook) for patients with gout?
    • What does the future hold for patients with gout and hyperuricemia?
  • Muscle Cramps Muscle cramps are involuntarily and forcibly contracted muscles that do not relax. Extremely common, any muscles that have...learn more »
    In This Article
    Muscle Cramps Article
    • Muscle cramps facts
    • What are muscle cramps?
    • What are the types and causes of muscle cramps?
    • Do all muscle cramps fit into the above categories?
    • Can medications cause muscle cramps?
    • Can vitamin deficiencies cause muscle cramps?
    • Can poor circulation cause muscle cramps?
    • What are the symptoms of common muscle cramps? How are muscle cramps diagnosed?
    • What is the treatment of skeletal muscle cramps?
    • How can muscle cramps be prevented?
    • Are there particular concerns for older adults?
    • Are there medications to prevent muscle cramps?
    • What is the prognosis of recurrent muscle cramps?
  • Muscle Spasms Muscle spasms are involuntary muscle contractions that come on suddenly and are usually quite painful. Dehydration, doing...learn more »
    In This Article
    Muscle Spasms Article
    • What is a muscle spasm?
    • What causes a muscle spasm?
    • What are the symptoms and signs of muscle spasms?
    • How are muscle spasms diagnosed?
    • How are muscle spasms treated?
    • Muscle Spasms At A Glance
  • Dizziness Dizziness is a symptom that is often applies to a variety of sensations including lightheadedness and vertigo. Causes of...learn more »
    In This Article
    Dizziness Article
    • Introduction to dizziness (feeling dizzy)
    • What are some common causes of dizziness?
    • Low blood pressure
    • Postural or orthostatic hypotension
    • High blood pressure
    • Diabetes
    • Endocrine diseases
    • Hyperventilation
    • Heart conditions
    • Vasovagal syncope
    • Dizziness and vertigo
    • What are the symptoms experienced when a person feels dizzy?
    • When should I call the doctor for dizziness?
    • How is dizziness diagnosed?
    • How is dizziness/vertigo diagnosed?
    • How is dizziness treated?
    • Dizziness At A Glance
  • Diarrhea Diarrhea is a change is the frequency and looseness of bowel movements. Cramping, abdominal pain, and the sensation of rectal...learn more »
    In This Article
    Diarrhea Article
    • Diarrhea facts
    • What is diarrhea?
    • How is diarrhea defined?
    • Why does diarrhea develop?
    • What symptoms are associated with diarrhea?
    • What are common causes of acute diarrhea?
    • Viral gastroenteritis
    • Food poisoning
    • Traveler's diarrhea
    • Bacterial enterocolitis
    • Parasites
    • Drugs
    • What are common causes of chronic diarrhea?
    • What are the complications of diarrhea?
    • When should the doctor be called for diarrhea?
    • What tests are useful in the evaluation of diarrhea?
    • How can dehydration be prevented and treated?
    • What is the treatment for diarrhea?
    • When should antibiotics be used for diarrhea?
  • Heat Rash Heat rash is a skin irritation caused by excessive sweating. It can occur at any age and it appears as a rash that itches or...learn more »
    In This Article
    Heat Rash Article
    • Heat rash facts
    • What is heat rash?
    • What are the causes of heat rash?
    • What are the symptoms of heat rash in children and adults?
    • What does heat rash look like?
    • Heat rash pictures
    • Who is at risk for heat rash?
    • How is heat rash diagnosed?
    • What is the treatment for heat rash?
    • Home remedies for heat rash
    • Medical treatment for heat rash
    • How can heat rash be prevented?
    • How effective are electric fans in preventing heat rash?
    • How can people protect their health when temperatures are extremely high?
    • How much water should I drink in hot weather?
    • Should I take salt tablets during hot weather?
    • What is the best clothing to wear in hot weather or a heat wave?
    • What is the prognosis for heat rash?
  • Diabetes (Type 1 and Type 2) Diabetes mellitus is a chronic condition characterized by high levels of sugar (glucose) in the blood. The two types of diabetes...learn more »
    In This Article
    Diabetes (Type 1 and Type 2) Article
    • Diabetes facts
    • What is diabetes?
    • What is the impact of diabetes?
    • What causes diabetes?
    • What are the different types of diabetes?
    • Type 1 diabetes
    • Type 2 diabetes
    • Other types of diabetes
    • What are diabetes symptoms?
    • How is diabetes diagnosed?
    • Why is blood sugar checked at home?
    • What are the acute complications of diabetes?
    • What are the chronic complications of diabetes?
    • What can be done to slow diabetes complications?
  • Colitis Inflammation of the inner lining of the colon is referred to as colitis. Symptoms of the inflammation of the colon lining include...learn more »
    In This Article
    Colitis Article
    • What is colitis?
    • What are the causes (types) of colitis?
    • Infectious colitis
    • Ischemic colitis
    • Inflammatory bowel disease
    • Microscopic colitis
    • What are the symptoms of colitis?
    • When should I contact my doctor about colitis?
    • How is colitis diagnosed?
    • How is colitis treated?
    • What is the prognosis for a patient with colitis?
    • Colitis At A Glance
  • Kidney Infection (Pyelonephritis) Kidney infection (pyelonephritis) usually is caused from bacteria that have spread from the bladder from a UTI (urinary tract...learn more »
    In This Article
    Kidney Infection (Pyelonephritis) Article
    • Kidney infection facts
    • What is the function of the kidneys?
    • Where are the kidneys located?
    • What is a kidney infection?
    • What are the causes of kidney infection?
    • What are risk factors for kidney and urinary tract infection?
    • Is screening recommended for UTI or kidney infection?
    • What are the signs and symptoms of kidney infection?
    • How is kidney infection diagnosed?
    • What are different types of kidney infection?
    • What are the common bacteria that cause kidney infections?
    • What is the treatment for kidney infection?
    • Are there foods I should avoid if I have a kidney infection?
    • Can kidney infection be prevented?
  • Dementia Dementia is a significant loss of intellectual abilities such as memory capacity, severe enough to interfere with social or...learn more »
    In This Article
    Dementia Article
    • Dementia facts*
    • Introduction to dementia
    • What is dementia?
    • What are the different kinds of dementia?
    • Alzheimer's disease
    • Vascular dementia
    • Lewy body dementia
    • Frontotemporal dementia
    • HIV-associated dementia
    • Huntington's disease
    • Dementia pugilistica
    • Corticobasal degeneration
    • Creutzfeldt-Jakob disease
    • Other rare hereditary dementias
    • Secondary dementias
    • Dementias in children
    • What other conditions can cause dementia?
    • What conditions are not dementia?
    • What causes dementia?
    • What are the risk factors for dementia?
    • How is dementia diagnosed?
    • Is there any treatment for dementia?
    • Can dementia be prevented?
    • What kind of care does a person with dementia need?
    • What research is being done?
    • How can I help research?
    • Where can I get more information?
  • Hyponatremia (Low Blood Sodium) Hyponatremia is a condition where the level of sodium in the blood is low. Causes of hyponatremia can occur from excess fluid in...learn more »
    In This Article
    Hyponatremia (Low Blood Sodium) Article
    • What is hyponatremia (low blood sodium)?
    • What causes hyponatremia (low blood sodium)?
    • What are the symptoms of hyponatremia (low blood sodium)?
    • How is hyponatremia diagnosed (low blood sodium)?
    • How is hyponatremia treated (low blood sodium)?
    • Hyponatremia At A Glance
    • Related hyponatremia article:
      Hyponatremia (Low Sodium) - on eMedicineHealth
  • Fainting (Syncope) Fainting, also referred to as blacking out, syncope, or temporary loss of consciousness has many causes. Often a person will have...learn more »
    In This Article
    Fainting (Syncope) Article
    • Introduction to fainting (syncope)
    • What causes fainting (syncope)?
    • Heart rhythm changes
    • Heart structural conditions
    • Heart valve conditions
    • Sudden cardiac death
    • Postural hypotension
    • Vasovagal syncope
    • Anemia
    • Dehydration
    • Orthostatic hypotension
    • Vertebrobasilar system
    • Electrolyte imbalance
    • Other medications and drugs
    • Pregnancy
    • What are the signs and symptoms of fainting (syncope)?
    • How is fainting (syncope) diagnosed?
    • What is the treatment for fainting (syncope)?
    • Can fainting (syncope) be prevented?
    • Fainting (Syncope) At A Glance
  • Heat Stroke Heat stroke (heatstroke or sun stroke) is a form of hyperthermia. Heat stroke is a true medical emergency that can be fatal if...learn more »
    In This Article
    Heat Stroke Article
    • Heat stroke facts
    • What is, and who is at risk for heat stroke?
    • What are heat stroke symptoms and signs?
    • What about heat stroke in children?
    • How do you treat a heat stroke victim?
    • How can heat stroke be prevented?
  • Dry Mouth (Xerostomia) Dry mouth is a common side effect of many prescription and non-prescription drugs and certain medical conditions. Symptoms of dry...learn more »
    In This Article
    Dry Mouth (Xerostomia) Article
    • What is dry mouth?
    • How common is dry mouth?
    • What causes dry mouth?
    • What are the signs and symptoms of dry mouth?
    • What is the treatment for dry mouth?
    • Can dry mouth be prevented?
  • Polycythemia (High Red Blood Cell Count) Polycythemia (elevated red blood cell count) causes are either primary (aquired or genetic mutations) or secondary (diseases,...learn more »
    In This Article
    Polycythemia (High Red Blood Cell Count) Article
    • What is polycythemia?
    • What are normal ranges of hematocrit, red cell counts, and hemoglobin?
    • What causes polycythemia?
    • What are the causes of primary polycythemia?
    • What are the common causes of secondary polycythemia?
    • Can other sources of erythropoietin (EPO) cause polycythemia?
    • What is relative polycythemia?
    • What is stress polycythemia?
    • What are the risk factors for polycythemia?
    • What are the symptoms of polycythemia?
    • When should I see a doctor about polycythemia?
    • How is polycythemia diagnosed?
    • What is the treatment for polycythemia?
    • What are the complications of polycythemia?
    • Can polycythemia be prevented?
    • What is the outlook (prognosis) for polycythemia?
    • Polycythemia At A Glance
  • Clostridium Difficile Colitis (Antibiotic-Associated Colitis, C. difficile colitis) Clostridium difficile (C. difficile) is a bacterium, and is one of the most common causes of infection of the colon. C. difficile...learn more »
    In This Article
    Clostridium Difficile Colitis (Antibiotic-Associated Colitis, C. difficile colitis) Article
    • What is Clostridium difficile (C. difficile?)
    • What Clostridium difficile colitis?
    • How does Clostridium difficile cause colitis?
    • What are the symptoms of Clostridium difficile colitis?
    • Which antibiotics cause Clostridium difficile colitis?
    • How is Clostridium difficile colitis diagnosed?
    • How is Clostridium difficile colitis treated?
    • Why are there relapses of Clostridium difficile colitis?
    • How are relapses of Clostridium difficile colitis treated?
    • What is new in Clostridium difficile?
  • Herpes Simplex Infections (Cold Sores, Non-Genital) Herpes simplex infections are common and when they appear around the mouth and lips, people often refer to them as "cold sores"...learn more »
    In This Article
    Herpes Simplex Infections (Cold Sores, Non-Genital) Article
    • Herpes simplex infections (nongenital cold sores) facts
    • What are herpes simplex infections?
    • What causes cold sores?
    • What makes herpes (cold sores) recur?
    • How do cold sores spread?
    • What are the signs and symptoms of cold sores?
    • What is primary oral herpes?
    • What does recurrent herpes look like?
    • How long do cold sores last?
    • What are the possible complications of oral herpes (cold sores)?
    • What other conditions can look like oral herpes (cold sores)?
    • What is angular stomatitis?
    • What are canker sores?
    • How is oral herpes diagnosed?
    • What is the treatment for cold sores, are there any home remedies, and what medications are used?
  • Fever Although a fever technically is any body temperature above the normal of 98.6 degrees F. (37 degrees C.), in practice a person is...learn more »
    In This Article
    Fever Article
    • Aches, pain, fever facts
    • What is a fever?
    • What causes a fever?
    • What are the signs and symptoms of a fever?
    • How is a fever diagnosed?
    • How should I take a temperature for fever?
    • What is the treatment for a fever?
    • When should I seek medical care for a fever?
    • What are complications of a fever?
    • What is the prognosis for a fever?
    • What is the prevention for a fever?
  • Rotavirus Rotavirus is the most common cause of severe diarrhea among infants and children throughout the world. Almost all children have...learn more »
    In This Article
    Rotavirus Article
    • Rotavirus infection facts
    • What is rotavirus?
    • What causes rotavirus infection?
    • What are risk factors for rotavirus infection?
    • What are rotavirus symptoms and signs?
    • How is rotavirus infection spread?
    • How is rotavirus infection diagnosed?
    • How is rotavirus infection treated?
    • What is the prognosis of rotavirus infection?
    • Can rotavirus infection be prevented with a vaccine? Are any side effects associated with the rotavirus vaccine?
  • Hamstring Injury Hamstring injuries may range from minor strains to major ruptures. A hamstring injury causes spasm, tightness, and tenderness....learn more »
    In This Article
    Hamstring Injury Article
    • What are the hamstrings?
    • What is the function of the hamstrings?
    • What causes hamstring injuries, and what are types of hamstring injuries?
    • What are symptoms and signs of injury to the hamstring muscles?
    • How are hamstring injuries diagnosed?
    • How are hamstring injuries treated?
    • Can hamstring injuries be prevented?
    • What is the prognosis (outlook) for hamstring injuries?
    • Where can one find more information about hamstring injuries?
    • Hamstring injury facts
  • Cystic Fibrosis Cystic fibrosis is a disease of the mucus and sweat glands. Cystic fibrosis is an inherited disease. The outcome of the disease...learn more »
    In This Article
    Cystic Fibrosis Article
    • Cystic fibrosis facts*
    • What is cystic fibrosis?
    • What are other names for cystic fibrosis?
    • What causes cystic fibrosis?
    • Is cystic fibrosis inherited?
    • Who is at risk for cystic fibrosis?
    • What are the signs and symptoms of cystic fibrosis?
    • How is cystic fibrosis diagnosed?
    • How is cystic fibrosis treated?
    • Living with cystic fibrosis
    • What is the outlook for cystic fibrosis?
  • Low Potassium (Hypokalemia) Potassium is an essential electrolyte necessary for cell function. Low potassium (hypokalemia) may be caused by diarrhea,...learn more »
    In This Article
    Low Potassium (Hypokalemia) Article
    • What is is potassium?
    • What are the causes of low potassium (hypokalemia)?
    • What are the symptoms of low potassium?
    • How is low potassium diagnosed?
    • What is the treatment for low potassium?
    • How can low potassium be prevented?
  • 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?
  • Heat Exhaustion Heat exhaustion is a milder form of heat-related illness that can develop after several days of exposure to high temperatures and...learn more »
    In This Article
    Heat Exhaustion Article
    • Heat exhaustion facts
    • What is heat exhaustion?
    • What causes heat exhaustion?
    • Who is at risk for heat exhaustion?
    • What are the symptoms of heat exhaustion?
    • When should a person seek medical care for heat exhaustion?
    • How is heat exhaustion diagnosed?
    • How is heat exhaustion treated?
    • What are the complications of heat exhaustion?
    • How can heat exhaustion be prevented?
    • What is the prognosis for heat exhaustion?
  • Huntington's Disease Huntington's disease is the result of degeneration of neurons in areas of the brain. Huntington's disease is an inherited...learn more »
    In This Article
    Huntington's Disease Article
    • Introduction to Huntington's disease
    • What causes Huntington's disease?
    • How is Huntington's disease inherited?
    • What are the symptoms and major effects of Huntington's disease?
    • At what age does Huntington's disease appear?
    • How is Huntington's disease diagnosed?
    • What is presymptomatic testing?
    • How is the presymptomatic test conducted?
    • How does a person decide whether to be tested?
    • Is there a treatment for Huntington's disease?
    • What kind of care does an individual with Huntington's disease need?
    • What community resources are available for Huntington's disease?
    • What research is being done on Huntington's disease?
    • How can I help?
    • What is the role of voluntary organizations?
    • Where can I get more information about Huntington's disease?
  • 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?
  • 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?
  • Sunburn (Sun Poisoning) Sunburn is caused by overexposure to UV radiation from the sun. UV rays can also damage the eyes. Repeated overexposure to UV...learn more »
    In This Article
    Sunburn (Sun Poisoning) Article
    • Sunburn facts
    • What is sunburn?
    • Can sunburn cause permanent damage?
    • What is UV light and where are UV rays most intense?
    • What are the symptoms of sunburn?
    • What are the symptoms of severe sunburn (sun poisoning)?
    • Sunburn pictures
    • What first-aid measures should be taken with sunburn?
    • What is the treatment for sunburn?
    • Are there any home remedies to treat sunburn?
    • Is a follow-up visit with a physician necessary?
    • Why does the skin tan after exposure to UV rays?
    • Who is most susceptible to sunburn?
    • Can diseases cause a heightened sensitivity to UV rays?
    • Can medications increase sensitivity to sunburn?
    • What kinds of skin cancer can UV rays cause?
    • How can sunburn and skin cancer be prevented?
    • How do sunscreens work?
    • What is SPF?
    • What is the best way to apply sunscreen?
    • Do sunscreens expire?
    • Can antioxidants protect against sunburn?
  • Salmonella Salmonella bacteria are known to cause salmonellosis, typhoid fever, and paratyphoid fever in humans. Salmonella infection is...learn more »
    In This Article
    Salmonella Article
    • Salmonella poisoning facts
    • What is Salmonella?
    • What are Salmonella poisoning symptoms?
    • How is Salmonella transmitted to humans?
    • What are the risk factors for Salmonella infections?
    • What are the unique situations that allow Salmonella to contaminate eggs?
    • How do Salmonella spp. cause disease in people?
    • How are Salmonella infections diagnosed?
    • What is the treatment for Salmonella poisoning?
    • What are the prognosis (outcome) and complications for Salmonella infections?
    • How can Salmonella infection be prevented?
    • Where can I find more information about Salmonella?
  • Orthostatic Hypotension Orthostatic hypotension symptoms include lightheadedness, weakness, blurred vision, and syncope or passing out. Causes of...learn more »
    In This Article
    Orthostatic Hypotension Article
    • What is orthostatic hypotension?
    • What causes orthostatic hypotension?
    • What are the risk factors for orthostatic hypotension?
    • What are the symptoms of orthostatic hypotension?
    • When should I call the doctor for orthostatic hypotension?
    • How is orthostatic hypotension diagnosed?
    • What is the treatment for orthostatic hypotension?
    • What are the complications of orthostatic hypotension?
    • How can orthostatic hypotension be prevented?
    • Orthostatic Hypotension At A Glance
  • Pseudogout Pseudogout, a form of arthritis, results when deposits of crystals collect in and around the joints. Symptoms of pseudogout...learn more »
    In This Article
    Pseudogout Article
    • Pseudogout facts
    • What is pseudogout?
    • What are causes of pseudogout?
    • What are risk factors for pseudogout?
    • What are pseudogout symptoms and signs?
    • How does a doctor diagnose pseudogout?
    • What are treatments for pseudogout?
    • What other conditions can accompany pseudogout?
    • Are there special circumstances that can promote attacks of pseudogout?
    • What are complications of pseudogout?
    • What is the prognosis (outlook) of pseudogout?
    • Can pseudogout be prevented?
  • Herpangina Herpangina is a contagious illness often seen in children. It is caused by an enterovirus. Coxsackie virus is the most common...learn more »
    In This Article
    Herpangina Article
    • What is herpangina?
    • What causes herpangina?
    • What are herpangina symptoms and signs?
    • How is herpangina diagnosed?
    • What is the treatment for herpangina?
    • What is the prognosis for herpangina?
    • What is the difference between herpangina and hand foot and mouth disease?
    • Can herpangina be prevented?
    • Where can people find more information about herpangina?
    • Herpangina At A Glance
  • Burns (First Aid) Burns are categorized by severity as first, second, or third degree. First degree burns are similar to a painful sunburn. The...learn more »
    In This Article
    Burns (First Aid) Article
    • Introduction to burns
    • How are burns classified?
    • What is the significance of the amount of body area burned?
    • How important is the location of a burn?
    • What about electrical burns?
    • What about chemical burns?
    • First aid for burns
  • Whooping Cough (Pertussis) Whooping cough (pertussis) is highly contagious respiratory infection that is caused by the bacteria Bordetella pertussis. There...learn more »
    In This Article
    Whooping Cough (Pertussis) Article
    • Whooping cough (pertussis) facts
    • What is whooping cough? What is the history of whooping cough?
    • What causes whooping cough?
    • What are risk factors for whooping cough?
    • Can whooping cough be prevented with a vaccine?
    • What are whooping cough symptoms, signs, and stages?
    • How is whooping cough transmitted?
    • Can adults get whooping cough?
    • How is whooping cough diagnosed?
    • What is the treatment for whooping cough?
    • What is the prognosis for whooping cough?
    • What are possible complications of whooping cough?
    • Where can people find more information about whooping cough (pertussis)?
  • ICU Psychosis ICU psychosis is a disorder (also a form of delirium or acute brain failure) in which patients in an intensive care unit or a...learn more »
    In This Article
    ICU Psychosis Article
    • What is ICU psychosis?
    • What causes ICU psychosis?
    • What are the symptoms of ICU psychosis?
    • How is ICU psychosis diagnosed?
    • How is ICU psychosis treated?
    • Can ICU psychosis be prevented?
    • How long does ICU psychosis last?
    • How common is ICU psychosis?
    • What is an example of a situation of ICU psychosis?
    • Can ICU psychosis be dangerous?
    • ICU psychosis At A Glance
  • Arsenic Poisoning Arsenic comes in two forms, inorganic and organic. Organic arsenic poisoning is usually not poisonous to humans; however,...learn more »
    In This Article
    Arsenic Poisoning Article
    • Arsenic facts
    • What is arsenic?
    • What is inorganic arsenic?
    • What is organic arsenic?
    • What are the symptoms of arsenic poisoning?
    • How is arsenic poisoning diagnosed?
    • How is arsenic poisoning treated?
    • What is the prognosis (outcome) of arsenic poisoning?
    • What foods, products, or liquids (water) is arsenic found and where is it used?
  • Cholera Cholera is an infectious disease characterized by intense vomiting and profuse watery diarrhea and that rapidly lease to...learn more »
    In This Article
    Cholera Article
    • Cholera facts
    • What is cholera?
    • What are cholera symptoms and signs?
    • What causes cholera, and how is cholera transmitted?
    • What is the history of cholera?
    • Who is at risk for cholera, and where do cholera outbreaks occur?
    • How is cholera diagnosed?
    • What is the treatment for cholera?
    • What is the prognosis of cholera?
    • Can cholera be prevented? Are cholera vaccines available?
    • Where can people find more information about cholera?
  • Sickle Cell Disease (Sickle Cell Anemia) Sickle cell anemia (sickle cell disease), a blood disease which shortens life expectancy, is cause by an inherited abnormal...learn more »
    In This Article
    Sickle Cell Disease (Sickle Cell Anemia) Article
    • What is sickle cell anemia?
    • How is sickle cell anemia inherited?
    • What conditions promote the sickling (distortion) of the red blood cells in sickle cell anemia?
    • How is sickle cell anemia diagnosed?
    • What are the symptoms and treatments of sickle cell anemia?
    • What is the outlook (prognosis) for patients with sickle cell anemia?
    • Sickle Cell Anemia At A Glance
  • Ricin Ricin is a biological toxin that can be made from processing castor beans. Symptoms of ricin poisoning include fever, cough,...learn more »
    In This Article
    Ricin Article
    • What is ricin?
    • Where is ricin found, and how is it used?
    • How are people exposed to ricin?
    • How does ricin work?
    • What are the signs and symptoms of ricin exposure?
    • What is the treatment for ricin poisoning?
    • How can someone know if they've been exposed to ricin?
    • How can people protect themselves? What should someone do if they are exposed to ricin?
    • For more information
  • Coma Coma is the inability to waken or react to the surrounding environment. The Glasgow Coma Scale is frequently used to measure the...learn more »
    In This Article
    Coma Article
    • What is a "coma"?
    • What is the Glasgow Coma Scale?
    • What are the causes of a coma?
    • Trauma
    • Bleeding (Hemorrhage)
    • Epidural, subdural, and subarachnoid hemorrhages
    • Tumors
    • Swelling
    • Infection
    • Lack of oxygen
    • Hypoglycemic coma
    • Poisons
    • How is coma assessed?
    • What tests are there for coma?
    • What is the outcome and prognosis for a patient in a coma?
    • Induced Coma
  • Heat-Related Illness Hyperthermia is the overheating of the body. Heat-related illnesses like heat stroke, heat exhaustion, heat cramps, heat rash,...learn more »
    In This Article
    Heat-Related Illness Article
    • Heat-related illness facts
    • What is a heat-related illness?
    • What causes a heat-related illness?
    • Heat stroke
    • Heat exhaustion
    • Heat cramps
    • Heat syncope
    • Heat rash
    • Heat-related illness prevention
  • 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?
  • Cryptosporidiosis Cryptosporidiosis is an intestinal disease caused by the Cryptosporidium parasite. Symptoms include watery diarrhea, stomach...learn more »
    In This Article
    Cryptosporidiosis Article
    • What is cryptosporidiosis?
    • How is cryptosporidiosis spread?
    • What are the symptoms of cryptosporidiosis?
    • What is the incubation period for cryptosporidiosis infection?
    • How long will symptoms last?
    • Who is most at risk for cryptosporidiosis?
    • Who is most at risk for getting seriously ill with cryptosporidiosis?
    • What should I do if I think I may have cryptosporidiosis?
    • How is cryptosporidiosis diagnosed?
    • What is the treatment for cryptosporidiosis?
    • If I have been diagnosed with Crypto, should I worry about spreading the infection to others?
  • Travelers' Diarrhea Travelers' diarrhea is generally contracted by eating contaminated food or drinking contaminated water. Food is the primary...learn more »
    In This Article
    Travelers' Diarrhea Article
    • Travelers' diarrhea facts
    • What is travelers' diarrhea?
    • How common is travelers' diarrhea?
    • What causes travelers' diarrhea?
    • What are the symptoms of travelers' diarrhea?
    • How is travelers' diarrhea diagnosed?
    • How is travelers' diarrhea treated?
    • What is the prognosis for travelers' diarrhea?
    • How can travelers' diarrhea be prevented?
  • Febrile Seizures Febrile seizures, or convulsions caused by fever in small children or infants can be frightening, however, in general are...learn more »
    In This Article
    Febrile Seizures Article
    • Seizure symptoms: how to assist the victim
    • NIH on what are febrile seizures?
    • How common are febrile seizures?
    • What are the symptoms of a febrile seizure?
    • What makes a child prone to recurrent febrile seizures?
    • Are febrile seizures harmful?
    • What should be done for a child having a febrile seizure?
    • How are febrile seizures diagnosed and treated?
    • How are febrile seizures prevented?
    • What research is being done on febrile seizures?
    • Where can I get more information?
  • Cyclic Vomiting Syndrome (CVS) Cyclic vomiting syndrome is a condition in which affected individuals have severe nausea and vomiting that come in cycles....learn more »
    In This Article
    Cyclic Vomiting Syndrome (CVS) Article
    • Cyclic vomiting syndrome facts*
    • What is cyclic vomiting syndrome?
    • What are the symptoms of cyclic vomiting syndrome?
    • What triggers cyclic vomiting syndrome?
    • What are the four phases of cyclic vomiting syndrome?
    • How is cyclic vomiting syndrome diagnosed?
    • How is cyclic vomiting syndrome treated?
    • What are the complications if cyclic vomiting syndrome is not treated?
    • What is the relationship between cyclic vomiting syndrome and migraines?
    • What other features and conditions accompany cyclic vomiting syndrome?
    • How common is cyclic vomiting syndrome?
    • What are the genetic changes related to cyclic vomiting syndrome?
    • How do people inherit cyclic vomiting syndrome?
    • What other names do people use for cyclic vomiting syndrome?
  • Hemolytic Uremic Syndrome Hemolytic uremic syndrome (HUS) is a diseases in which blood clots within the capillaries. Causes associated with HUS include E....learn more »
    In This Article
    Hemolytic Uremic Syndrome Article
    • Hemolytic uremic syndrome (HUS) facts
    • What is a "syndrome?"
    • What is hemolytic uremic syndrome (HUS)?
    • What causes hemolytic uremic syndrome?
    • What are the signs and symptoms of hemolytic uremic syndrome?
    • How is hemolytic uremic syndrome diagnosed?
    • What is the treatment for hemolytic uremic syndrome?
    • What is the prognosis of hemolytic uremic syndrome?
    • How can hemolytic uremic syndrome be prevented?
  • Heat Cramps Heat cramps usually affect people who sweat a lot during strenuous activity or work in a hot humid environment. Symptoms of heat...learn more »
    In This Article
    Heat Cramps Article
    • Heat cramps facts
    • What are heat cramps?
    • Who is at risk for heat cramps?
    • What causes heat cramps?
    • What are the signs and symptoms of heat cramps?
    • When should an individual seek medical care for heat cramps?
    • How are heat cramps diagnosed?
    • How are heat cramps treated?
    • What are the complications of heat cramps?
    • How can heat cramps be prevented
    • What is the prognosis for heat cramps?
  • Children's Health Children's health is focused on the well-being of children from conception through adolescence. There are many aspects of...learn more »
    In This Article
    Children's Health Article
    • Introduction
    • Children's growth and development
    • Children's illnesses
    • Children's injuries
    • Children's behavior
    • Children's mental illness
    • Family health and children
    • Community health and children
    • Health care for children
  • Diabetic Home Care Management Diabetic home care management is important. The goal of diabetic therapy is to control blood glucose levels and prevent the...learn more »
    In This Article
    Diabetic Home Care Management Article
    • Diabetic home care management facts
    • What is diabetes?
    • What is the treatment for diabetes?
    • Exercise therapy
    • Diet therapy (diabetic diet)
    • Drug therapy
    • How is diabetic treatment monitored at home?
    • Blood glucose reagent strips
    • Blood glucose meters
    • Urine glucose tests
    • Tests for urinary ketones
    • What additional monitoring does the doctor do?
    • Blood glucose
    • Continuous glucose sensors (CGMS)
    • Hemoglobin A1C testing
  • Ulcerative Colitis Diet Ulcerative colitis diet can help you avoid the foods that aggravate this bowel condition. Self-management of ulcerative colitis...learn more »
    In This Article
    Ulcerative Colitis Diet Article
    • Ulcerative colitis introduction
    • What is ulcerative colitis?
    • How can an ulcerative colitis diet plan help?
    • What foods are included in an ulcerative colitis diet plan?
    • What foods should I avoid in an ulcerative colitis diet plan?
    • How can I remember the foods that trigger my ulcerative colitis symptoms?
    • What else is important with an ulcerative colitis diet?
    • What does the latest research show about the link between nutrients and inflammation?
  • Alzheimer's Disease Patient Caregiver Guide Caring for a loved one or patient with Alzheimer's can become a difficult and overwhelming task at times. This guide helps...learn more »
    In This Article
    Alzheimer's Disease Patient Caregiver Guide Article
    • Tips for caregivers of persons with Alzheimer's disease
    • Dealing with the diagnosis of Alzheimer's disease
    • Communicating with a person with Alzheimer's disease
    • Bathing a person with Alzheimer's disease
    • Dressing a person with Alzheimer's disease
    • Eating: getting a person with Alzheimer's disease to eat
    • Activities for a person with Alzheimer's disease
    • Exercise for a person with Alzheimer's disease
    • Incontinence in a person with Alzheimer's disease
    • Sleep problems for caregivers and a person with Alzheimer's disease
    • Hallucinations and delusions in a person with Alzheimer's disease
    • Wandering: a problem for a person with Alzheimer's disease
    • Home safety for a person with Alzheimer's disease
    • Driving: decisions for a person with Alzheimer's disease
    • Visiting the doctor with a person with Alzheimer's disease
    • Coping with holidays with a person with Alzheimer's disease
    • Visiting a person with Alzheimer's disease
    • Choosing a nursing home for a person with Alzheimer's disease
    • For more information about Alzheimer's disease
  • Enterovirulent E. coli (EEC) Enterovirulent Escherichia coli (E. coli) are strains of related bacteria that have a strong propensity to cause gastrointestinal...learn more »
    In This Article
    Enterovirulent E. coli (EEC) Article
    • Enterovirulent E. coli (EEC) facts
    • What are enterovirulent E. coli (EEC)?
    • What are the symptoms caused by enterovirulent E. coli (EEC)?
    • A new EEC group? (update on the E. coli 0104:H4 outbreak in Germany)
    • How do enterovirulent E. coli groups cause disease?
    • When should one seek medical care for enterovirulent E. coli infection?
    • How are enterovirulent E. coli infections diagnosed?
    • How are enterovirulent E. coli infections treated?
    • How is self-care at home done for enterovirulent E. coli?
    • What are the complications associated with enterovirulent E. coli (EEC)?
    • How are enterovirulent E. coli (EEC) infections prevented?
    • What are the prognoses (outcomes) of enterovirulent E. coli infections?
  • First Aid First aid is a complicated subject and it is situation-specific. First aid is the help and medical assistance that someone gives,...learn more »
    In This Article
  • Health and the Workplace Early warning signs of job stress include headache, sleep disturbance, difficulty in concentrating, short temper, upset stomach,...learn more »
    In This Article
    Health and the Workplace Article
    • What is job stress?
    • What are the causes of job stress?
    • Job stress and health
    • Job stress, health, and productivity
    • What can be done about job stress?
    • How to change the organization to prevent job stress
    • Preventing job stress: Getting started
    • Steps toward prevention
  • Hurricane Preparedness Natural diasters such as a hurricane can take a toll on family, friends, and neighbors. Both physiological and psychological...learn more »
    In This Article
    Hurricane Preparedness Article
    • Introduction to preparing for a hurricane
    • What is a hurricane?
    • How are hurricanes named and tracked?
    • Preparing Before the Hurricane
    • What is my family plan for a hurricane?
    • How do I create a hurricane supply kit?
    • Where can I go to be safe during a storm?
    • How do I secure my home during a hurricane?
    • What about my pets during a hurricane?
    • What to Do After a Hurricane (What hurricane aftermath health concerns?)
    • How can I make sure our water is safe?
    • How do I perform first aid for injuries?
    • How can I prevent injuries after a hurricane?
    • Prevent fatigue-related injuries
    • Wear protective gear
    • Beware of electrical hazards
    • Avoid carbon monoxide
    • Beware of structural instability
    • Avoid hazardous materials
    • Be prepared for fires
    • Prevent drowning
    • Reduce the risk of thermal stress
    • What can I do to cope with mental stress after a hurricane?
    • How do I deal with wild and domestic animals in a disaster?