What are the best Narcotics for a diseased Whale?

Try an emergency vet hotline. Also I've had almost this same problem before! But because I'm such a trailer trash redneck I just killed the whale right away, and saved myself the expenses of the vet! First you half to gut the whale, then you have to remove the bones [ what a HLE! ] and then you cook it in a CrockPot for about 6 hours on Med-High, add some spices, and VOILA! Whale stew ;D