calcinosis

Calcinosis refers to the abnormal buildup of calcium salts in the skin, muscles, or other tissues. This condition can cause firm lumps or hard areas, sometimes leading to pain or skin ulcers if the calcium deposits break through the skin. Calcinosis often occurs as a complication of certain autoimmune diseases, such as scleroderma or lupus, but can also be related to other health issues like kidney disease or calcium imbalances. Treatment options vary depending on the severity and underlying cause, and may include medications, procedures to remove calcium deposits, or managing the associated condition.