Famotidine is widely considered safe for use in humans, cats, dogs, and horses. However, as with any medication, it is essential to consult your veterinarian before giving it to your kitty.

Follow-up endoscopy was performed at 12 weeks. There was no difference in baseline medication use between the groups. In the famotidine group, the use of clopidogrel was 19%, dipyridamole was 6% ...