Is it safe to take 5 hour energy with benadryl ?

My allergies are really bad and I work outside. The only thing that helps my allergies is benadryl but that makes me drowsy. I was hoping to take a 5 hour energy to offset the drowsiness. Would it be safe?

Update:

I have tried everything over the counter and several prescriptions but nothing works. Not even the shots. 

1 Answer

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  • Anonymous
    2 months ago
    Favorite Answer

    That's not a good idea, bcuz you're taking 2 drugs that counteract. Have you tried Zyrtec or Allegra? They're expensive, but usually work much better than a common antihistamine.

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