what is mometasone for
Mometasone is a topical (for the skin) steroid. It reduces the actions of chemicals in the body that cause inflammation, redness, and swelling. Mometasone topical is used to treat the inflammation and itching caused by a number of skin conditions such as allergic reactions, eczema, and psoriasis.Mometasone topical may also be used for other purposes not listed in this medication guide.t reduces the actions of chemicals in the body that cause inflammation, redness, and swelling. Mometasone topical is used to treat the inflammation and itching caused by a number of skin conditions such as allergic reactions, eczema, and psoriasis.