A 24-year-old female asked:
I took zyrtec-d almost 12 hours ago thinking it's my allergies, but my nose won't quit & now my throat is scratchy. can i try theraflu cold & flu now?
1 doctor answer • 3 doctors weighed in
Dr. Charles Turckanswered
Pharmacology 19 years experience
Yes: At 12 hours, you would be due for another dose anyway, and it sounds like the Zyrtec-D did not do you any good. Go for a different product (Theraflu sounds like a fine choice). Understand, though, the if there is a decongestant in the product (look at the active ingredients list), it may keep you awake if you're taking it around bedtime.
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1.5k viewsReviewed >2 years ago
Last updated Sep 14, 2018
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