I'm taking predisone for an allergic reaction from a sulfa-based drug for a urinary tract infection. The itching is awful and all over my body. Will taking a Benedryl help or make it all worse?
Benadry is sometimes used to treat itching. I am not aware of any interactions between the two, but I am not a doctor and can't diagnose you over the internet. For the safest bet, I'd call your doctor who is familiar with your health history to discuss this issue.
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