Calcinosis is a medical condition characterized by the abnormal accumulation of calcium salts in body tissues. This can occur in various forms, such as calcinosis cutis, which affects the skin, or calcinosis universalis, where calcium deposits are widespread throughout the body. The condition can lead to pain, inflammation, and skin lesions, depending on the location and extent of the deposits. The causes of calcinosis can vary and may include autoimmune diseases like scleroderma, certain metabolic disorders, or prolonged immobilization. Diagnosis typically involves imaging studies and laboratory tests to assess calcium levels. Treatment options may include medications, physical therapy, or surgical removal of the deposits, depending on the severity and symptoms.