Use of sildenafil citrate in a cat with Eisenmenger's syndrome and an ...

The cat was diagnosed with ASD and suspected pulmonary vascular obstructive disease leading to PH (Eisenmenger's syndrome). Symptomatic treatment for PH to alleviate right-to-left shunting was commenced with sildenafil (0.25 mg/kg PO q12h). A low dose was chosen because of the unknown pharmacokinetics of sildenafil in cats with heart disease ...

Sildenafil for Dogs and Cats - PetMD

Sildenafil is FDA-approved for human use as a generic medication and under the common brand names Viagra® and Revatio®. Sildenafil is currently not FDA-approved as a veterinary medication. However, it is readily utilized in the veterinary field and veterinarians can legally prescribe certain human drugs for use in animals in certain ...

Expert Answers: What to Do If Your Cat Ate Viagra | JustAnswer

Viagra has not been tested in dogs or cats at all, therefore we have almost no information on toxic levels and reactions. However, this is a high dose and it would be best to induce vomiting. Unfortunately cats are very resistant to typical means of inducing vomiting.

Is Sildenafil Toxic or Safe for Cats? - The Cat Bandit Blog

In cats, sildenafil is sometimes used as a treatment for several conditions, including pulmonary hypertension, heart failure, and other cardiovascular disorders. When used to treat pulmonary hypertension in cats, sildenafil works by relaxing the blood vessels in the lungs, which reduces the pressure on the heart and improves blood flow. This ...

Human Medications That Are Dangerous to Cats - CatHealth.com

According to the Pet Poison Hotline website, close to 50% of the calls they receive regarding toxic ingestions in pets involve human medications (Top 10 Human Medications Poisonous to Pets).This may occur when a cat or kitten scarfs up a dropped pill, gets into the medicine cabinet and helps herself, or is actually given a human medication by a well-meaning owner.