It depends: Only take an antihistamine if you are sure you have allergy symptoms during this time of year. Taking an antihistamine when you don't need it will cause your nose and sinuses to dry out too much. This could make your sinus symptoms worse.
Answered 9/5/2017
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3 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
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