Naproxen can increase your risk of a heart attack or stroke that can lead to death. This risk is increased in people with existing heart disease and with longer use of naproxen and higher doses.

The approved naproxen sodium dosing in the U.S. is a single dose of 220-440 mg, with a dosing interval of ... Naproxen is not only consumed in case of arthritis, but also for muscle strain relief, ...

If your doctor has prescribed this medication, read the Medication Guide provided by your pharmacist before you start taking naproxen and ... at the lowest effective dose for the shortest possible ...