Out-of-network benefits â benefits provided under a health care benefits plan for services or supplies provided by doctors and other health care professionals who are not parties to a contract with a UnitedHealth Group affiliate.
Over-the-counter. Naproxen is used to temporarily reduce fever, as well as treat minor aches and pains due to: 1  minor pain of arthritis. 2  menstrual cramps. 3  the common cold. 4  muscular aches. 5  headache. 6  backache. 7  toothache.
Naproxen is commonly prescribed to relieve signs and symptoms of osteoarthritis, rheumatoid arthritis, juvenile arthritis, ankylosing spondylitis, gout, tendinitis, and bursitis. 1  It is used to reduce inflammation, joint stiffness, and joint pain. 2  If stomach upset occurs, consult your doctor.