Rheumatoid Arthritis May Be Linked with Bacteria Residing in the Gut
Rheumatoid arthritis (RA) is an autoimmune disorder that generally affects the lining of the small joints in the hands and feet. RA causes painful swelling, which over time can cause bones to erode and joints to become deformed.
But these joint problems, as difficult and limiting as they are, are not the only challenges that are introduced by RA. Rheumatoid nodules (bumps of tissue under the skin of the arms) as well as fatigue and fevers often accompany this inflammatory condition.
Women are twice as likely to develop rheumatoid arthritis as men. Onset usually hits between 40 and 60 years of age.
In an autoimmune disorder, the immune system does not differentiate between healthy cells and invaders. The immune system consequently attacks its own cells. Autoimmune diseases can run in families.
According to the National Institutes of Health, African-American, Hispanic-American and Native American women are at greater risk than other people for autoimmune disorders. There are over eighty known types of autoimmune disorders at this time.
Our health and well-being is inextricably linked to some of the microorganisms that live in the gut. We need them to get sustenance from the food we eat, and to protect us from toxins.
But some bacteria that take up residence in the gut can wreak substantial damage to the immune system. According to the June 25, 2010 issue of the journal Immunity, research from Harvard Medical School and New York University has identified segmented filamentous bacteria as a species of bacteria that can initiate a malevolent domino effect culminating in rheumatoid arthritis.
The June 22, 2010, online issue of Scientific American stated that rheumatoid arthritis has been believed to be associated with pathogens like cytomegalovirus, Epstein-Barr virus, mycoplasma bacteria, parvovirus and rubella (German measles) virus. A pathogen is a biological agent that sickens its host.
The new research points to microorganism like the SFB as having significant influence on the development of autoimmune disease.
We value and respect the experiences of all of our HERWriters, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice although we hope you can gain knowledge from their insight.
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