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ME/CFS Australia (SA) Inc supports the needs of sufferers of Myalgic Encephalomyelitis, Chronic Fatigue Syndrome and related illnesses. We do this by providing services and information to members.
ME/CFS Australia (SA) Inc aims to keep members informed of the various research projects, diets, medications, therapies etc. All communication, both verbal and written, is merely to disseminate information and not to make recommendations or directives.
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Wednesday 9 December 2009
Brain Fog/Fibro Fog in Fibromyalgia & Chronic Fatigue Syndrome
What Causes It & What to Do About It
Brain fog (also called fibro fog or cognitive dysfunction) is one of the most common complaints of people with fibromyalgia (FMS) and chronic fatigue syndrome (CFS or ME/CFS). For many, it can be severe and can have just as big an impact on their lives as pain or fatigue. In fact, some people say brain fog is more of a disability than their physical symptoms.
What Causes Brain Fog?
We don't yet know exactly what causes cognitive dysfunction in these conditions, but we have a lot of theories about possible contributing factors, including:
In FMS, brain fog generally is worse when pain is worse. In both FMS and ME/CFS, it can be exacerbated when you're anxious, rushed, or dealing with sensory overload.
Depression, which is common in FMS and ME/CFS, also is associated with cognitive dysfunction. Some studies, however, show that the severity of brain fog is not correlated with depression symptoms.
A lot of common medications for FMS and ME/CFS can contribute to brain fog as well.
Brain Fog Symptoms
Symptoms of brain fog can range from mild to severe. They frequently vary from day to day, and not everyone has all of them. Symptoms include:
Some people may also have other types of cognitive dysfunction.
Brain Fog & Learning Disorders
So far, we don't have evidence that our brain fog comes from known learning disorders. However, our problems are similar to those associated with disorders such as dyslexia (reading problems), dysphasia (speaking problems) and dyscalculia (math/time/spatial problems).
Treating Brain Fog
However, not everyone can find effective treatments, which leaves many of us trying to manage brain fog.
Supplements are a common choice. While we don't have a lot of evidence to support their effectiveness, some doctors and people with these conditions say they've seen supplements help with cognitive function. Common brain-fog supplements include:
Some doctors recommend dietary changes to include "brain friendly" foods, some of which are natural sources of the supplements listed above. Some of these foods are:
Some FMS research shows that moderate exercise can help improve cognitive function as well. Exercise is difficult for us, so be sure to read Getting Started With Exercise.
Researchers are learning more about the brain and how it works, and new information could help us understand brain fog. Research on aging brains and some degenerative brain conditions shows that cognitive training can slow, stop or sometimes reverse cognitive dysfunction.
Some doctors use cognitive training programs, which often include software that you use at home. Video game companies and websites offer games they claim can improve cognitive function, and while specific games haven't been evaluated for this ability, some evidence does suggest that virtual reality games improve memory and critical-thinking skills.
Because this is an emerging area of science, we're likely to learn more about cognition and cognitive training in the next few years.
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Devin J. Starlanyl. All rights reserved. "Fibromyalgia and Chronic Myofascial Pain For Doctors and Other Health Care Providers."
The article originally appeared here.
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