Generic name: Dexamethasone
Decadron is a medicine to treat conditions due to reduced adrenal gland function. It may also be used for the treatment of inflammation certain conditions, including severe allergies, severe asthma, certain blood disorders, rheumatoid arthritis, ulcerative colitis, multiple sclerosis, lupus, and some other eye and skin conditions. It may also be used by your physician to treat certain other conditions.
It refers to corticosteroids. It reduces or stops inflammation in tissues . It also changes the response to immune stimulation.