But, to answer your question, although I am greatly against only using it for pain and swelling: The only over-the-counter non-steroidal anti-inflammatory I recommend in dogs (NOT CATS) is aspirin. Due to potential toxicity issues if not dosed correctly, many veterinarians do not consider Tylenol, Ibuprofen (Advil), and Aleve safe. read more
Gabapentin treats pain from damaged nerves in humans and dogs. It may make your dog sleepy for the first few days, but that usually goes away. Sometimes your vet will prescribe it along with other drugs. Tramadol is a painkiller that works partly like other mild opioid medications. Vets sometimes give it to aging dogs with constant discomfort. read more