THE BASIC PRINCIPLES OF FENTANYL AND XYLAZINE

If coadministration of CYP3A4 inhibitors with fentanyl is essential, keep track of patients for respiratory depression and sedation at Regular intervals and consider fentanyl dose changes until eventually stable drug effects are achieved.butorphanol decreases effects of fentanyl by pharmacodynamic antagonism. Avoid or Use Alternate Drug. Coadminist