What does sarcoidosis rash look like?

Sarcoidosis: Shortness of breath (dyspnea) and a cough that won't go away can be among the first symptoms of sarcoidosis. But sarcoidosis can also show up suddenly with the appearance of skin rashes. Red bumps on the face, arms, or shins and inflammation of the eyes are also common symptoms.

Raised bumps: It can look differently in different locations. It is raised, smooth and with pressure can show a yellowish inside. A biopsy clarifies the diagnosis.