Can you take Tylenol pm after surgery?

Both my PA and a pharmacist confirmed that you CAN take Tylenol pm after surgery as a sleep aid, as long as its worked in as part of your regular Tylenol dosage. ie...I can take 2 500mg ES Tylenol for pain management 4 times in a 24 hour period. I will be replacing one of those doses with 2 500mg ES Tylenol PM. Don't exceed your maximum dosage of ANY Tylenol product prescribed by your doctor/surgeon.

(This answer is for reference only an is based only on MY doctors information)