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.
A: Naproxen is a non-steroidal anti-inflammatory drug (or NSAID) that is used to treat pain and inflammation. The most common side effects of naproxen are heartburn, abdominal pain, nausea, constipation, headache, dizziness, drowsiness, itching, skin rashes, ringing of the ears, swelling, and shortness of breath.: Naproxen (Naprosyn) is a non-steroidal anti-inflammatory drug (NSAID) that blocks substances in the body that normally cause pain and inflammation. Naproxen is indicated for pain associated with headache, cramps, and other pain.