3 doctors weighed in:

Best over-counter allergy medicine for dog/cat allergies. I don't know what the difference is between zyrtec, (cetirizine) clariton or alegra d. Thanks!

3 doctors weighed in
Dr. Franklyn Gergits
ENT - Head & Neck Surgery
2 doctors agree

In brief: Best allergy med

Hello, all the medications you mentioned are otc antihistamines.
Each one works in allergy and some people prefer one over the other.The Allegra (fexofenadine) d that you referred to has an added decongestant that may be helpful. Review these medications with your doctor or pharmacist to see which is best for you.

In brief: Best allergy med

Hello, all the medications you mentioned are otc antihistamines.
Each one works in allergy and some people prefer one over the other.The Allegra (fexofenadine) d that you referred to has an added decongestant that may be helpful. Review these medications with your doctor or pharmacist to see which is best for you.
Dr. Franklyn Gergits
Dr. Franklyn Gergits
Thank
Get help from a real doctor now
Dr. Peter Kurzweil
Board Certified,
47 years in practice
16M people helped
Continue
111,000 doctors available
Read more answers from doctors