The effective treatment of allergies is based on the identification of the existing allergy, such as hay fever, and the ...

The aim of this study was to investigate the effect of low-dose oral betamethasone alone and in combination with loratadine in a group of patients with allergic rhinitis with clinically ...

Objective: To compare loratadine with fexofenadine and placebo in relieving symptoms of seasonal allergic rhinitis (SAR). Design: A randomised, double-blind, double-dummy, placebo-controlled ...

You can monitor local pollen levels on weather or allergy apps or on sites such as ... Getty Images Some antihistamines, like Claritin-D and Allegra-D, come combined with pseudoephedrine (Sudafed).

Antihistamines, one of the main types of allergy medicine, can be safe to use after the expiration date. For over-the-counter medicines like Claritin and Zyrtec, the listed expiration dates are ...