Nafarelin nasal is a man-made form of a protein that is like a hormone in the body that helps regulate the menstrual cycle, fertility, and sexual development during puberty. Nafarelin nasal is used to treat precocious puberty in both male and female children. It is also used to treat endometriosis in women who are 18 years of age or older. Nafarelin nasal may also be used for purposes not listed in this medication guide.
Synarel is a medication that is generically available as nafarelin acetate and belongs to the category of drugs known as the Gonadotropin-releasing hormones. Synarel treats endometriosis by reducing the lesions and relieving pain. It also treats the early puberty in children of both sexes. Synarel acts by reducing the production of particular steroids in your body thereby lowering early puberty and endometriosis symptoms.