autoimmune disease that attacks muscles

Myositis my-o-SY-tis is a rare autoimmune illness that causes muscle fiber inflammation and weakness. Scientists think injury may play a role in some types of autoimmune disease such as psoriatic arthritis a condition that affects the joints of some people with psoriasis.

5 Autoimmune Conditions That Worsen Back And Neck Pain

Autoimmune myositis causes inflammation and weakness in the muscles polymyositis or in the skin and muscles dermatomyositis.

. When the bodys own immune system fights itself an autoimmune illness develops. 14 common autoimmune diseases 1. Hashimotos thyroiditis is an autoimmune condition wherein the immune system attacks the thyroid gland causing it to produce less thyroid hormone. This is another one the muscular system diseases.

Muscle damage may cause. Pain and swelling in the muscles connective tissues andor joints. Recurring low-grade fever 3. Myositis is an autoimmune disease involving chronic inflammation that leads to the weakening of muscles over time particularly those in the neck shoulders hips and back.

Fibromyalgia is a chronic and debilitating muscle disorder. Characteristic features on muscle biopsy include the invasion of nonnecrotic muscle fibers by T cells in PM perifascicular atrophy in DM and myofiber necrosis without prominent. This usually leads to an. Types of Autoimmune Diseases.

Some examples of autoimmune disease include. The pancreas produces the hormone insulin which helps regulate blood sugar levels. It causes pain fatigue tenderness and stiffness of.