A 39-year-old member asked:
Is it ok to take zyrtec (cetirizine) (antihistamine for allergies) and dayquil (cold/flu medicine) together?
1 doctor answer • 1 doctor weighed in
Pediatric Allergy and Asthma 46 years experience
Depends: If you are taking plain zyrtec (cetirizine) (antihistamine only) you can take dayquil, but you should not take nyquil which also contains an antihistamine. Zyrtec (cetirizine) d contains a decongestant and antihistamine so it should not be mixed with other meds such as dayquil. It is always important to read the ingredient labels of any over the counter medicines as many medicine contain the same or similar ingredients.
5k viewsAnswered >2 years ago
Last updated Aug 11, 2020
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