Suspected ‘inflammatory myositis’ if it suddenly became difficult to climb stairs
– Autoimmune disease that invades muscles and surrounding tissues by itself due to abnormalities in the immune system -Polymyositis and dermatomyositis are typical… Decreased muscle mass and muscle atrophy -Invasion of internal organs may cause interstitial lung disease, heart failure, and dysphagia – A ‘rare disease’, which occurs in 2 to 8 cases per 1 … Read more