Immunoglobulin M, or IgM is a basic antibody that is produced by B cells.
Chronic fatigue syndrome[edit | edit source]
One study found elevated serum concentrations of both IgA and IgM to lipopolysaccharides of gram-negative bacteria. Serum IgA levels correlated with illness severity as measured by the FibroFatigue scale
Learn more[edit | edit source]
- Immunoglobulin M, Wikipedia
References[edit | edit source]
chronic fatigue syndrome (CFS) - A fatigue-based illness. The term CFS was invented invented by the U.S. Centers for Disease Control as an replacement for myalgic encephalomyelitis (ME). Some view CFS as a neurological disease, others use the term for any unexplained long-term fatigue. Sometimes used as a the term as a synonym of myalgic encephalomyelitis, despite the different diagnostic criteria.