Can I Give My Cat A Human Antihistamine

Types of new generation antihistamines for cat allergies: Loratadine (Claritin) Cetirizine (Zyrtec) Levocetirizine (Xyzal) Fexofenadine (Aller-ease, Allegra) As long as you choose a non-drowsy product that doesn’t contain acetaminophen, all of these. Some over-the-counter allergy medications for people can be safely used on your cat or dog as long as you follow your veterinarian’s instructions on dosing exactly. Antihistamines that are safe for pet use include: Atarax (hydroxyzine) Benadryl (diphenhydramine) Chlor. Zyrtec (cetirizine) is a second-generation antihistamine that can treat allergy-related symptoms in cats. Antihistamines work by blocking the effects of histamine on certain cells within the body.

When a cat has an allergic response, mast cells and basophils release.