Definition: is a disease that attacks the immune system cells joints and surrounding membranes thought it strange cells from the body (especially the joints of the hand at the wrist and fingers)
Symptoms:
* Inflammation of the membranes of the separator.
* Stiffness and severe pain and deformity of the joints
Treatment:
* Medicines reduce all of these symptoms.
* Physical Therapy (physicist) reduces the incidence of malformations.
** Is rheumatoid arthritis against self-immune diseases because the immune system attacks the body's own cells as foreign objects.
