
Hydroxyzine is a compounded formulation containing Hydroxyzine, prepared by Mixlab for veterinary use. Available by prescription.
The uses and pharmacology described below reflect the FDA-approved labeling for this active ingredient; your veterinarian determines whether and how they apply to your animal's treatment plan.
Hydroxyzine is a first-generation antihistamine with antianxiety and sedative properties utilized extensively in veterinary medicine. It is a prescription medication available for use in dogs and cats, requiring a valid veterinarian-client-patient relationship before it can be dispensed. It is frequently considered in the context of dermatological challenges for managing itching associated with allergies.
Prescription only. Use only under the direction of a licensed veterinarian. This information is not a substitute for veterinary diagnosis, prescribing or monitoring. Compounded drugs are not approved by the FDA for safety or effectiveness.
At a pharmacological level, it acts as an H1-receptor antagonist and manages the central nervous system. Commonly observed effects include behavioral shifts such as sedation, lethargy or coordination changes and localized changes like dry mouth. Because it possesses anticholinergic properties, your veterinarian will monitor for observational signs of sensitivity, particularly in pets with known glaucoma or heart disease. Owners should monitor for significant behavioral shifts and contact their veterinarian promptly with any concerns regarding the patient's response to the medication.
Yes. Hydroxyzine is a prescription medication and requires a valid authorization from a licensed veterinarian. Mixlab verifies all requirements before any medication is prepared or shipped.
Yes. Mixlab specializes in compounding hydroxyzine into customized strengths and flavored oral formats, such as flavored oral liquids or treats, to suit the specific needs of your pet.
Veterinarians discuss hydroxyzine because it blocks the receptors that cause swelling and itching. This provides a method for managing localized skin comfort during allergic events.
Sedation is a commonly observed effect of first-generation antihistamines. Your veterinarian will provide guidance on what level of lethargy is expected and how to monitor your pet's energy levels during use.
While both are antihistamines, they have different pharmacological profiles. Your veterinarian will determine which medication is best suited for your pet’s specific condition and health history.