Chlorpheniramine 2mg transdermal gel compounded for cats.
Chlorpheniramine Maleate Pet Allergy Relief Tablets for Dogs and Cats, 4mg Tablets
Giving antihistamines to dogs and cats for allergies is somewhat controversial. The sad reality is that in the vast majority of veterinary patients they are not nearly as effective as they are in people. That said, they are worth a try, particularly if they are used in conjunction with other treatments or to prevent the onset of symptoms rather than to deal with them once they are in full swing. I often first try giving diphenhydramine to dogs (2-4 mg/kg every 8-12 hours) and chlorpheniramine to cats (2-4 mg per cat — NOT per kg — twice daily), but determining which type of antihistamine works best in an individual is a crap shoot. I’ll try three different ones before throwing up my hands and writing off the whole class of drugs for that patient.
How should this medicine be used? Chlorpheniramine is not FDA-approved for use in veterinary medicine; however, it is a commonly accepted practice to use this medication in dogs and cats.
Chlorpheniramine 4mg - Allergy Relief for Dogs & Cats - 1800PetMeds
Chlorpheniramine - Allergy Relief for Dogs and Cats - PetCareRx
Chlorpheniramine is an antihistamine that is most commonly used to treat symptoms of allergies and allergic reactions in both dogs and cats. Chlorpheniramine is one of the more commonly used antihistamines used in treating pruritus in cats. In some cases, Chlorpheniramine is used as a tranquilizer to calm excited animals.In our study, 41% of the allergic cats responded favorably to cetirizine. In previous studies, 73%, 50%, 50%, and 35% of allergic cats responded to chlorpheniramine, oxatomide, clemastine, and cyproheptadine, respectively (–). Thus, in spite of cetirizine’s wide range of anti-inflammatory effects, especially its effects on eosinophils, it does not appear to be more effective in allergic cats than the antihistamines previously evaluated.Oral antihistamines are a viable treatment option for allergic cats and can be used for their steroid-sparing property (–,,). As in the human and canine patient, antihistaminic effect in felines is individualized and unpredictable. Trial courses of different antihistamines may be required. Published studies investigating the efficacy of individual antihistamines in cats with allergic pruritus are limited and include evaluation of chlorpheniramine (), oxatomide (), clemastine (), and cyproheptadine ().Chlorpheniramine has a very bitter taste. Cats have been reported torefuse taking it after the first few administrations. If you are usingchlorpheniramine in liquid form, you may consider switching to pillform, or alternating different types of antihistamine treatments. Ifusing chlorpheniramine in pill form, note that it too, has a bittertaste. Cat pill pockets can be purchased to remedy this situation. Pillpockets are a tasty and nutritious treat with a pocket speciallydesigned for hiding a pill.