i have a patient who i know needs pain management however suboxone does not agree with them.we intend on starting regulur opioid agonist treatments asap. how soon can he take a dose and feel the effects? will 24 hrs. suffice? will there be any ill effects if say tomorrow morning i have him take 50mg. KADIAN.i would like to get him pain relief as soon as possible. i feel responsible for putting him on suboxone to deal this pain and it does not work.can you tell me the best way to transfer him back to a regulur agonist and what medications may help speed this up for heaven sake.what i am asking is can i get him back on morphine without withdrawl setting in or will i have to start a taper regimen and watch the suffering?what can i do to fix this?