Antihistamines are also used by people with allergies, but know that antihistamines aren't decongestants, Rutledge said. They work by blocking the effect of histamine, which your body releases in ...

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

This is a natural formula, and you probably won’t see as dramatic results as you would with other medicated nasal decongestants. Allegra is an antihistamine that millions have used to relieve ...

If you're stuffed up and struggle to breathe through your nose with allergies, you might want to consider a decongestant in addition to antihistamines. Decongestants target the relief of a stuffy ...