THE FACT ABOUT FENTANYL HATáSA THAT NO ONE IS SUGGESTING

fentanyl, cyproheptadine. Either increases toxicity from the other by pharmacodynamic synergism. Modify Therapy/Keep an eye on Carefully. Coadministration of fentanyl with anticholinergics may well increase risk for urinary retention and/or extreme constipation, which can bring about paralytic ileus.Foreseeable future studies using potentially far