Rancho Cucamonga, CA
A 41-year-old male asked:
Can i take promethazine codeine syrup with benadryl (diphenhydramine)?
1 doctor answer • 2 doctors weighed in
Pain Management 48 years experience
Why?: Promethazine and Benadryl (diphenhydramine) are both antihistamines. The combination of prometh. With Codeine should be used the treatment of uncontrolled coughing. Unfortunately, the purple syrup is frequently abused in a number of unusual ways. To add Benadryl (diphenhydramine) to the combination syrup doesn't make much sense in most circumstances and could lead to at least drowsiness or worse.
5.6k viewsReviewed >2 years ago
Last updated Dec 12, 2019
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