A 36-year-old female asked:
I take medicine for sinus tachicardia and really would like an otc cough syrup what is safe?
1 doctor answer • 2 doctors weighed in
Allergy and Immunology 50 years experience
Dextromethorfan: It would be safe to try a cough medicine which contains dextromethorfan sometimes written as dm on the bottle. It is not a great cough suppresant but would be safe to try.
5.1k viewsReviewed >2 years ago
Last updated Sep 23, 2016
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