A member asked:

Should i take my allergy medicine before i go out and pull weeds?

A doctor has provided 1 answer
Dr. Michael Zacharisen answered

Specializes in Allergy and Immunology

Yes: If a person takes an antihistamine such as allegra, claritin, zyrtec, etc, at least 1 hours before exposure, this can decrease the intensity of the allergy symptoms. The more effective nasal sprays work best when taken regularly.

Answered 11/27/2017

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