Summary of Opioids in Dogs and Cats 

This video brings the main opioids used in dogs and cats: tramadol, meperidine, morphine, butorphanol, methadone, alfentanil, buprenorphine, fentanyl, remifentanil and sufentanil. Also analgesic potency, receptors, doses, routes of administration, duration, indications for use regarding the degree of pain and mechanism of action.