Allergists and pharmacists share their favorite over-the-counter allergy medications for runny noses, watery eyes and more.

Find out which OTC allergy medicines, including nasal sprays and oral antihistamines, are recommended by top allergy experts ...

Antihistamines can calm symptoms like itching, sneezing, and a runny nose. But they work best if you take them before you start feeling symptoms. If your eyes are itchy and red from allergies ...

to twice-daily azelastine (an intranasal antihistamine), fluticasone propionate, the combination of the two, or placebo for 2 weeks during the allergy season; all treatments were administered as ...

Which antihistamines ... "Zyrtec seemed to have the best response, but it was minimal in treating canine atopic dermatitis ...