Chronic Fatigue Syndrome

(CFS; Chronic Fatigue and Immune Dysfunction Syndrome)

Definition

Chronic fatigue syndrome (CFS) is a condition that causes chronic, debilitating fatigue. It continues for at least 6 months. The fatigue is not relieved by bed rest. People who have CFS perform at a significantly lower level compared to their activity prior to the onset of the illness.

Causes

The cause of CFS is unknown. Some believe there may be a link between CFS and stress, the immune system, toxins, the central nervous system, or activation of latent virus.
Central Nervous System and Organs Including Endocrine Glands
CNS and Endocrine
Copyright © Nucleus Medical Media, Inc.

Risk Factors

Women are more likely to have CFS than men. It is also more common in people between 25-55 years of age.

Symptoms

Symptoms vary from person to person. They include:
  • Unexplained, new onset, persistent fatigue that is not relieved with bed rest and often worsens with physical or mental activity
  • Unexplained muscle aches
  • Joint pain without swelling or redness over 6 months
  • Headaches over 6 months
  • Trouble with short-term memory or concentration a "brain fog"
  • Forgetfulness or confusion
  • Irritability, anxiety , panic attacks, mood swings, or depression
  • Sore throat over 6 months
  • Tender lymph nodes over 6 months
  • Trouble sleeping or not feeling refreshed after sleep over 6 months
  • Visual disturbances (eyes sensitive to light, blurring, pain)
  • Reduced activities (social, job-related, educational, and personal)
  • Lightheadedness, balance problems, or fainting
  • Chills and night sweats
  • Allergies or sensitivities to foods , chemicals, odors, medications, or noise

leave comments
0
Did you like this? Share with your family and friends.
Related Topics:
Current Research From Top Journals


Fecal Transplants Induce Ulcerative Colitis Remission
July 2015

A randomized trial found that fecal microbiota transplantation had a higher rate of remission in patients with active ulcerative colitis than those who recieved placebo. Fecal transplantation is believed to help the intestine develop a healthy balance of bacteria in the gut which can help the intestine recover and function more effectively.

dot separator
previous editions

Exercise Associated with Healthy Baby Weight
June 2015

Mindful Meditation May Reduce Symptoms and Complications of Insomnia
May 2015

Chewing Gum After Surgery May Improve Digestive Tract Recovery
April 2015

dashed separator

Advertisement

Our Free Newsletter
click here to see all of our uplifting newsletters »

 

Advertisement

Advertisement

DiggDeliciousNewsvineRedditStumbleTechnoratiFacebook