Naprosyn 500 (Naproxen) mg is used to relieve the pain and swelling due to diseases affecting the muscles, joints and tendons, like strains, gout, ankylosing spondylitis (pain and stiffnessin the neck and back) or arthritis, andalso period pain (dysmenorrhea) in women.Naproxen is a NSAID or anti-inflammatory drug. Naprosyn 500 reduces hormones in the body that cause inflammation and pain in the body. Naproxen is used for relief from pain or inflammation induced by conditions such as arthritis, ankylosing spondylitis, tendinitis, bursitis, gout, or menstrual cramps.
Naprosyn 500 mg is sold under several brand names, some of which are Naprosyn and Napryn (Themis Pharma). This medication may also be prescribed for conditions not listed here.