The study group received a single 400 mg dose of celecoxib, one hour before surgery, and 200 mg of celecoxib every 12 hours for five days, along with patient-controlled analgesic (PCA) morphine.

For the majority of indications, β-blockers should be continued before surgery. A prospective, double-blind trial was conducted to examine the preoperative use of a single oral dose of nifedipine ...