Question: what medicine to give cats for pain?
Answer: Opioids. These include codeine, fentanyl, hydromorphone, morphine, and tramadol and are used for severe discomfort. ... 
Corticosteroids. ... 
Gabapentin. ... 
Amitriptyline.An antidepressant in humans, it can help with nerve pain in cats.
Buprenorphine HCl.