1. Home
  2. Health
  3. Fibromyalgia & Chronic Fatigue

Is Fibromyalgia an Autoimmune Disease?

By , About.com Guide

Updated July 03, 2008

About.com Health's Disease and Condition content is reviewed by the Medical Review Board

Question: Is Fibromyalgia an Autoimmune Disease?
Some websites and books called fibromyalgia an autoimmune disease, but others say it's not. Is fibromyalgia autoimmune?
Answer: No, fibromyalgia is not an autoimmune disease. In autoimmune disorders, the immune system attacks parts of the body. In fibromyalgia, irregularities in hormones, neurotransmitters (messengers in the brain) and enzymes (substances necessary for chemical reactions) are responsible for symptoms.

Some researchers, however, suspect the immune system may be somewhat irregular in people with fibromyalgia.

Other Fibromyalgia FAQs

Explore Fibromyalgia & Chronic Fatigue
About.com Special Features

8 Ways to Cut Drug Costs

Learn how to save money on medications with these recommendations. More >

Healthy Bodies, Healthy Minds

Keep yourself, and your family, happy and healthy this fall with these tips. More >

We comply with the HONcode standard for trustworthy health information: verify here.
  1. Home
  2. Health
  3. Fibromyalgia & Chronic Fatigue

©2009 About.com, a part of The New York Times Company.

All rights reserved.