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Medications & Supplements

  • Methylprednisolone is given by mouth or injection and is used on and off label to treat inflammatory, immune-mediated, or hormonal conditions. Common side effects include increased drinking, urination, and appetite, dull/dry haircoat, and/or weight gain. Do not use in pets that are allergic to it, receiving NSAIDs, that are recovering from a recent surgery, or in pets with systemic fungal or viral infections, diabetes, Cushing’s disease, stomach or intestinal ulcers. If a negative reaction occurs, please call your veterinary office.

  • Clomipramine is given by mouth and is used on and off label to treat behavior disorders such as obsessive-compulsive disorders, anxiety, aggression, and urine marking. Common side effects include lack of appetite, vomiting, diarrhea, constipation, dry mouth, elevated liver enzymes, difficulty urinating, or tiredness. Do not use in pets that are allergic to it or other tricyclic antidepressants, in breeding males, in pets with a history of seizures, or concurrently with monoamine oxidase inhibitors such as amitraz flea collars. If a negative reaction occurs, please call your veterinary office.

  • Toceranib phosphate is given by mouth and is used on and off label to treat mast cell tumors and other cancers in cats and dogs. Common side effects include diarrhea, decreased or lack of appetite, lameness, or weight loss. Do not use in pets that are allergic to it, are breeding, pregnant, or lactating, are less than 24 months old, weigh less than 11 lbs (5 kg), or that are having or have had surgery in the past 2 weeks. If a negative reaction occurs, please call your veterinary office.

  • Selemectin is used topically on the skin to treat various parasites, both on and off label. Side effects are rare but may include hair loss at application site, gastrointestinal upset, skin reactions, or neurologic signs. Use with caution in sick or underweight pets, or dogs with the MDR1 mutation. If a negative reaction occurs, please call your veterinary office.

  • Theophylline is used off label to treat cough caused by bronchoconstriction. It is given by mouth in the form of a tablet or liquid, or in hospital as an injection. The most common side effects include stomach upset and excitement. It should be used with caution in pets with abnormal heart rhythms, seizures, stomach ulcers, hyperthyroidism, kidney, liver, or heart disease, severely high blood pressure, severely low blood oxygen levels, or in young, old, or pregnant or lactating pets. If a negative reaction occurs, please call your veterinary office.

  • Triamcinolone acetonide otic is a corticosteroid used to treat inflammation in the ears of cats and dogs. It may be specially compounded and/or combined into a formulation with other medications. Its use may be off label depending on product formulation and species. Triamcinolone otic comes in liquid drops, ointment, cream, and gel forms.