Immunoglobulin M (IgM) Antibodies
Immunoglobulin M (IgM) antibodies are proteins made by the body's natural defense system (immune system). They attack and destroy things that they recognize as different from the body's normal healthy tissues, such as bacteria and viruses.
IgM antibodies are found in blood and lymph fluid and are very important in fighting infections. They are the first of the five major types of antibodies made in response to an infection. They also cause other immune system cells to fight infection.
eMedicineHealth Medical Reference from Healthwise
To learn more visit Healthwise.org
© 1995-2012 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
Find out what women really need.