pain
"I have severe joint pain (jaw, fingers, shoulders, elbows, knees) due to an autoimmune disease and Nalbuphine saved my quality of life.  I took it as needed for pain almost daily for five years without any side effects and without ever having to increase the dose.  Got a new insurance that wouldn't cover this medication and within six months I was on disability (vacillating between chronic pain and "opiate stupor").  I am fighting to get this approved again, so I can rejoin life and resume the career I loved."