Anonymous asked in Science & MathematicsMedicine · 11 months ago

I took 50 mg of diphenhydramine almost 5 hours ago, would I be ok to take another 50 mg tablet? (I’m around 170 pounds)?

1 Answer

  • Anonymous
    11 months ago

    Yes. You can take 50mg every 4-6 hours with a maximum of 300mg in any 24 hour period.

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