Hi swim suffers with Chronic Pancreatits and takes 30mg MST twice daily along with 20 mg Sevredol. I have been taking this for a while but now his surgeon wants him to try Fanantyl (patches and lozenges) rather than upping the dose of morphine. I wanted to ask if anyone can suggest other options swim can suggest to the pain clinic when he visits them next week. Swim likes the pain killing effect of morphine (he's in a lot of pain some days) but also likes to take morphine for recreation (but not IV). Swim thought some people might gave some alternative suggestions to Fenantyl. Cheers, bob.