Myositis - Wikipedia
en.wikipedia.org › wiki › MyositisMyositis is a rare disease that involves inflammation of the muscles. [1] This can present with a variety of symptoms such as skin involvement (i.e., rashes), muscle weakness, and other organ involvement. [2] Systemic symptoms such as weight loss, fatigue, and low fever can also present. Contents 1 Causes 2 Diagnosis 3 Treatment 4 See also
Myositis: Symptoms, Causes & Treatment
my.clevelandclinic.org › health › diseasesMyositis is a type of myopathy. Myopathy is a general term that refers to diseases that affect the muscles that connect to your bones (skeletal muscles). Different forms of myositis affect different groups of muscles throughout your body. Myositis usually affects the muscles you use to move, including muscles in your: Arms and shoulders.