What Does Mg Mean Medical Strength

1P190

oval white pill with 500 on back ## found this pill. Would like to know what it is. oval white pill with 500 on one side 1p190 on the other ## Naproxen (Aleve) 500 mg non controlled substance this strength is by perscription but can be bought OTC at lesser strength ## The identification provided is correct. Naproxen is a nonsteroidal anti-inflammatory that's used to treat pain, fever and swelling, which means that it may be contraindicated with certain medical conditions, such as congestive heart failure. It may also cause side effects, such as nausea, dizziness, headache and stomach irritation. Learn more Naproxen details here. Are there any comments or questions?

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