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A member asked:
Please can i take more than one antihistamine a day as i have severed hay fever ? i am on one a day cetrizine hydrochloride tablet but not working
A doctor has provided 1 answer
With caution : You can, but better be under doctor's supervision if you need more than one zyrtec tablet a day,. If nasal symptoms are bothersome, OTC steroid nasal spray can help, read the labels carefully and don't exceed recommended dosage and duration, preceded by saline nasal washes. If not controlled better see your doctor for assessment and possible referral to an allergist, if you have access to one
Answered 6/17/2019
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