Cushing’s syndrome (also called hypercortisolism ... medications (such as prednisone or hydrocortisone used for skin rash, asthma and other diseases), tumors in the pituitary or adrenal glands ...

It is a rash. You most often see this in infants ... serious damage to your organs and joints. When you have Cushing’s syndrome, your body makes very high amounts of a hormone called cortisol.