Apr 17, 2023 · Antihistamines block histamine release from histamine-1 receptors and are mostly used to treat allergies or cold and flu symptoms, although some first-generation antihistamines …

Feb 19, 2024 · Antihistamine nasal sprays, such as azelastine (Astelin, Astepro), and olopatadine (Patanase) help relieve sneezing, itchy or runny nose, sinus congestion, and postnasal drip.

Oct 19, 2024 · Several types of medicines are used to treat allergy symptoms. Here's what you should know. Allergy medicines are available as pills, liquids, inhalers, nasal sprays, eye …

Apr 1, 2024 · Antihistamines are a class of medications most often taken to treat allergy symptoms. There are first-, second-, and third-generation antihistamines. First-generation …

Jan 14, 2025 · Antihistamines reduce or block histamines, so they stop allergy symptoms. These medicines work well to ease symptoms of different types of allergies, including seasonal (hay …

Apr 16, 2024 · Allegra (fexofenadine), Claritin (loratadine), and Zyrtec (cetirizine) are over-the-counter (OTC) antihistamines used to treat allergies. They’re all similarly effective, but you …

This page compiles essential information on generic and brand-name drugs specifically used for Allergy treatment.Here, you can explore dosages, prices, side effects, and administration...

Jul 26, 2024 · Antihistamines are common over-the-counter and prescription medications that help with allergy symptoms. They can also help manage other conditions, like digestive issues …

Jul 15, 2024 · Common anti-allergy drugs, known as antihistamines, include Benadryl, Zyrtec, and Claritin. They reduce the impact of histamine on the body, relieving allergy symptoms. When …

Antihistamines used to treat allergy symptoms fall into two broad categories: sedating and non-sedating. The first category includes the older antihistamines. These allergy drugs relieve …