9 Jul 2013
If your stools are black, bloody or tarry, or you are urinating less than often then you should see your doctor. These are signs of serious side effects.
- Naproxen Information for Consumers
- Naproxen Information for Healthcare Professionals (includes dosage details)
- Side Effects of Naproxen (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
My husband passed away and had a chemical that broke down as morphine and he was not taking morphine.
1 answer • 25 Jul 2011
My back pain is quite severe. I am now starting to loose control of urine and bowels. Taking 800 mg. of Naproxen twice daily seems to help me. At ...
5 answers • 26 Jul 2012
My daughter showed positive results for marijuana on a urine drug test. The only meds that she took prior to the test was naproxen.
2 answers • 11 Feb 2013
Feel tired all the time. Pain on my right upper stomach not steady, dull and after walking or standing for long period of time. not related of eating ...
1 answer • 17 Jan 2014