Related Diseases - Chronic Fatigue Syndrome (CFS) Symptoms, Epstein Barr, Treatment, Support, Weakness, Diet, Cure

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

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?
Abdominal Pain Abdominal pain is pain in the belly and can be acute or chronic. Causes include inflammation, distention of an organ, and loss of...learn more »
In This Article
Abdominal Pain Article
- Abdominal pain facts
- What is abdominal pain?
- What causes abdominal pain?
- How is the cause of abdominal pain diagnosed?
- Characteristics, symptoms, and signs of the abdominal pain
- Associated signs and symptoms of abdominal pain
- Physical examination
- Exams and tests
- Special problem in irritable bowel syndrome (IBS) of diagnosing the cause of abdominal pain
- Why can diagnosis of the cause of abdominal pain be difficult?
- How can I help my doctor to determine the cause of my abdominal pain?
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
Sore Throat (Pharyngitis) Most sore throats are caused by viruses or mechanical causes (such as mouth breathing) and can be treated successfully at home....learn more »
In This Article
Sore Throat (Pharyngitis) Article
- Sore throat facts
- What causes a sore throat?
- What are the symptoms of a sore throat?
- How long should a sore throat last?
- What are home remedies for a sore throat?
- What is strep throat and why is it different?
- When should I seek medical care for a sore throat?
- What is the treatment for sore throat?
- What if I have multiple recurrent episodes of strep throat?
- What can I do if I have a sore throat and am pregnant?
Pregnancy (Week By Week, Trimesters) There are many symptoms involved in the 1st, 2nd and 3rd trimesters of pregnancy. The first early pregnancy symptom is typically...learn more »
In This Article
Pregnancy (Week By Week, Trimesters) Article
- Pregnancy facts*
- Introduction
- What is the first trimester (week 1-week 12)?
- What is the second trimester (week 13-week 28)?
- What is the third trimester (week 29-week 40)?
- How will my baby develop week by week?
- What are the changes that happen to a woman's body during her 1st, 2nd, and 3rd trimesters of pregnancy?
- Body aches
- Breast changes
- Constipation
- Dizziness
- Fatigue, sleep problems
- Heartburn and indigestion
- Hemorrhoids
- Itching
- Leg cramps
- Morning sickness
- Nasal problems
- Numb or tingling hands
- Stretch marks, skin changes
- Swelling
- Urinary frequency and leaking
- Varicose veins
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?
Headache Headaches can be divided into two categories: primary headaches and secondary headaches. Migraine headaches, tension headaches,...learn more »
In This Article
Headache Article
- Headache facts
- What is a headache?
- How are headaches classified?
- What are primary headaches?
- What are secondary headaches?
- What are cranial neuralgias, facial pain, and other headaches?
- What causes tension headaches?
- What are the symptoms of tension headaches?
- How are tension headaches diagnosed?
- How are tension headaches treated?
- What causes cluster headaches?
- What are the symptoms of cluster headaches?
- How are cluster headaches diagnosed?
- How are cluster headaches treated?
- Can cluster headaches be prevented?
- What diseases cause secondary headaches?
- How are secondary headaches diagnosed?
- What are the exams and tests for secondary headaches?
- When should I seek medical care for a headache?
Night Sweats Night sweats are severe hot flashes that occur at night and result in a drenching sweat. In order to distinguish night sweats...learn more »
In This Article
Night Sweats Article
- Introduction to night sweats
- What are the causes of night sweats in women, men, and children?
- Menopause
- Idiopathic hyperhidrosis
- Infections
- Cancer
- Medications
- Hypoglycemia
- Hormone disorders
- Neurologic conditions
- Night sweats treatment
Menopause Menopause is the time in a woman's life when menstrual periods permanently stop, also called the "change of life." Menopause...learn more »
In This Article
Menopause Article
- Menopause facts
- What is menopause?
- At what age does a woman typically reach menopause?
- What conditions can affect the timing of menopause?
- What are the symptoms of menopause?
- What are the complications and effects of menopause on chronic medical conditions?
- Are hormone levels or other blood tests helpful in detecting menopause?
- What are the treatment options for the symptoms of menopause?
- Hormone therapy for menopause
- Other medical therapies for menopause
- Alternative therapies for menopause
- Non-hormone therapies for menopause
- Lifestyle factors in managing menopause symptoms
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?
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?
Panic Attacks Panic attacks are sudden feelings of terror that strike without warning. These episodes can occur at any time, even during sleep....learn more »
In This Article
Panic Attacks Article
- What are panic attacks?
- What are panic attack symptoms and signs in adults, teenagers, and children?
- Are panic attacks serious?
- What causes panic attacks?
- What is the treatment for panic attacks? What medications treat panic attacks?
- What are complications of untreated panic attacks?
- Panic Attack At A Glance
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
Depression Depression is an illness that involves the body, mood, and thoughts and affects the way a person eats and sleeps, the way one...learn more »
In This Article
Depression Article
- Depression facts
- What is a depressive disorder?
- What are myths about depression?
- What are the types of depression, and what are depression symptoms and signs?
- Depression symptoms and signs in men
- Depression symptoms and signs in women
- Depression symptoms and signs in teenagers
- Depression symptoms and signs in children
- What are the causes and risk factors of depression?
- Postpartum depression
- How is depression diagnosed?
- What treatments are available for depression?
- What is the general approach to treating depression?
- What about sexual dysfunction related to antidepressants?
- What about discontinuing antidepressants?
- What are complications of depression?
- What is the prognosis for depression?
- How can depression be prevented?
- What about self-help and home remedies?
- How can someone help a person who is depressed?
- Where can one seek help for depression?
- What is in the future for depression?
- Where can people find more information about depression?
Cough Chronic cough is a cough that does not go away and is generally a symptom of another disorder such as asthma, allergic rhinitis,...learn more »
In This Article
Cough Article
- What is chronic cough?
- What are causes of chronic cough?
- How is chronic cough treated?
- Are there home remedies for chronic cough?
- Can chronic cough be prevented?
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?
Chest Pain Chest pain is a common complaint by a patient in the ER. Causes of chest pain include broken or bruised ribs, pleurisy,...learn more »
In This Article
Chest Pain Article
- Chest pain facts
- Chest pain introduction
- What are the sources of chest pain?
- What are the causes of chest pain?
- How is chest pain diagnosed?
- What is the philosophy of the approach to chest pain diagnosis?
- What is the diagnosis and treatment for chest pain?
- Broken or bruised ribs
- Costochondritis
- Pleuritis or pleurisy
- Pneumothorax
- Shingles
- Pneumonia
- Pulmonary embolism
- Angina and heart attack (myocardial infarction)
- Pericarditis
- Aorta and aortic dissection
- Esophagus and reflux esophagitis
- Referred abdominal pain
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
Fatigue Fatigue can be described in various ways. Sometimes fatigue is described as feeling a lack of energy and motivation (both mental...learn more »
In This Article
Fatigue Article
- Fatigue Facts
- Fatigue introduction
- What causes fatigue?
- What are the signs and symptoms of fatigue?
- How is the cause of fatigue diagnosed?
- What is the treatment for fatigue?
- Can fatigue be prevented?
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?
Muscle Pain (Myofascial Pain Syndrome) Myofascial pain syndrome is muscle pain in the body's soft tissues due to injury or strain. Symptoms include muscle pain with...learn more »
In This Article
Muscle Pain (Myofascial Pain Syndrome) Article
- Introduction to myofascial pain
- What causes myofascial pain?
- What are the symptoms of myofascial pain?
- How is myofascial pain diagnosed?
- How is myofascial pain treated?
Ear Infection (Otitis Media) Middle ear infection or inflammation (otitis media) is inflammation fo the middle ear. There are two types of otitis media, acute...learn more »
In This Article
Ear Infection (Otitis Media) Article
- Otitis media (ear infection or inflammation) facts
- What is otitis media?
- What are the symptoms of acute middle ear infection?
- "Are ear infections contagious?
- How common is acute otitis media?
- Why do young children tend to have middle ear infections or inflammation?
- How does the Eustachian tube change as a child gets older?
- What microorganisms cause otitis media?
- What is the relationship between bottlefeeding and middle ear infection or inflammation?
- What are the risk factors for acute middle ear infection or inflammation?
- How is otitis media diagnosed?
- How is acute middle ear infection or inflammation treated?
- Are there any home remedies for acute ear infection (otitis media)?
- What causes chronic middle ear infection or inflammation?
- What happens to the eardrum in chronic middle ear infection or inflammation?
- What happens to the eardrum if a hole develops in the eardrum?
- How is chronic middle ear infection or inflammation treated?
- What are the goals of otitis media surgery?
- What is serious middle ear infection or inflammation?
- What limitations are there on a child with middle ear infection or inflammation?
- Can otitis media (middle ear infection or inflammation) be prevented?
Insomnia Insomnia is the perception or complaint of inadequate or poor-quality sleep because of difficulty falling asleep; waking up...learn more »
In This Article
Insomnia Article
- What is insomnia?
- What causes insomnia?
- What are other causes of insomnia?
- What are the risk factors for insomnia?
- What are the symptoms of insomnia?
- When should I call the doctor about insomnia?
- How is insomnia diagnosed?
- How is insomnia treated?
- What are non-medical treatments for insomnia?
- What is sleep hygiene?
- How can stimulus control help with insomnia?
- What is sleep restriction?
- What medications are used to treat insomnia?
- What is the outlook for insomnia?
- Insomnia At A Glance
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?
Chronic Fatigue Syndrome Second Source article from Government...learn more »
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?
Fitness Regular physical activity can reduce the risk of disease. Regular exercise can also reduce the symptoms of stress and anxiety....learn more »
In This Article
Fitness Article
- The importance of physical activity and fitness
- Why should I be active?
- Can everyone benefit from physical activity?
- What are the recommendations for increasing fitness for youth, adults, and seniors?
- How do I get started with a fitness plan?
- When is a medical evaluation necessary?
- How can I make physical activity a part of my life?
- What are the components of physical fitness?
- Fitness terms
Teens Teenagers recognize that they are developmentally between child and adult. Teen health prevention includes maintaining a healthy...learn more »
In This Article
Teens Article
- What's involved with teen disease prevention?
- What can teens expect during health checkups?
- What immunizations do teenagers need?