Have been on 25mg Fentanyl patch since February... in the last 6-8 wks I have been so sleepy I can not function... go to bed at 6 pm sleep till 6-7am and then back to bed at 10-11am till 3-4 pm... am diabetic and take metformin and also tramadol this is for arthritis of the back... drugs given by
arthritis specialist. thanks gp