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

Medical therapy emphasizes relieving the obstruction with decongestants and topical nasal steroids ... of stasis/colonization diminishes. Antihistamines should be reserved for the atopic CF ...

[52] Topical dual-acting drugs, which combine mast cell-stabilizing properties and histamine receptor antagonism, such as olopatadine and ketotifen, may have greater efficacy in relieving signs ...