what is corticosteroid
Corticosteroids are man-made drugs that closely resemble cortisol, a hormone that your adrenal glands produce naturally.Corticosteroids are often referred to by the shortened term steroids.. Corticosteroids are different from the male hormone-related steroid compounds that some athletes abuse.f steroid use is brief (from a few days to a few weeks), it is possible that none of the listed side effects will occur. The side effects listed here generally do not occur when occasional steroid injections are given for arthritis, tendonitis, or bursitis.