Dexamethasone provides relief for inflamed areas of the body. It is used to treat a number of different conditions, such as inflammation (swelling), severe allergies, adrenal problems, arthritis, asthma, blood or bone marrow problems, kidney problems, skin conditions, and flare-ups of multiple sclerosis.

Is dexamethasone a strong steroid?

Dexamethasone is long-acting and is considered a potent, or strong, steroid. It is 25 times more potent than hydrocortisone. The initial dosage of dexamethasone may vary from 0.75 to 9 mg a day, depending on the condition being treated.

What is dexamethasone mg used for?

It relieves inflammation (swelling, heat, redness, and pain) and is used to treat certain forms of arthritis; skin, blood, kidney, eye, thyroid, and intestinal disorders (e.g., colitis); severe allergies; and asthma. Dexamethasone is also used to treat certain types of cancer.