AANA Journal August 2009 Vol. 77, No. 4 293 Frequently, patients identified as high risk for postoperative nausea and vomiting (PONV) are treated prophylactically with intravenous (IV) ondansetron and postoperatively with IV promethazine. The purpose of this study was to determine if using an aromatic therapy of 70% isopropyl alcohol (IPA) would be more effective than promethazine in resolution...

A butyl methacrylate (BMA) monolithic column was polymerized in-situ with UV irradiation in an ultraviolet transparent PDMS micro-channel on a homemade micro-fluidic chip. Under the optimized conditions and using a typical polymerization mixture consisting of 75% porogenic solvents and 25% monomers, the BMA monolithic column was obtained as expected. The BET surface area ratio of the BMA monoli...

A mixture of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride is used for the symptomatic treatment of common cold. In this study, a derivative spectrophotometric method based on zero-crossing technique was proposed for simultaneous determination of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride. Determination of these drugs was perf...

Postoperative nausea and vomiting (PONV) is among the most important concerns of patients undergoing surgery. The incidence ranges from 30% to 70%. The incidence of PONV correlates with a number of risk factors a patient possesses. Patient-related risk factors in adults are: female gender, history of PONV, duration of surgery > 60 min, nonsmoking status, history of motion sickness, and postoper...

ALTHOUGH it has never been claimed that the phenothiazines have an analgesic action comparable to that of the opiates, it is frequently inferred that they have some effect on pain. They are widely used to potentiate analgesic drugs in the management of intractable pain and have enjoyed great popularity in the treatment of the terminal stages of malignant disease. Apart from their anti-emetic ef...

The ability of four 9,10-dihydroethanoanthracene derivatives (BG920, BG932, BG958, and BG996), as well as verapamil and promethazine, to reverse chloroquine resistance was assessed against 24 chloroquine-resistant and 10 chloroquine-susceptible strains of Plasmodium falciparum from different countries. The 9,10-dihydroethanoanthracene derivatives clearly increase chloroquine susceptibility only...

Alexander J, Tharyan P, Adams C, et al. Rapid tranquillisation of violent or agitated patients in a psychiatric emergency setting. Pragmatic randomised trial of intramuscular lorazepam v. haloperidol plus promethazine. Br J Psychiatry 2004;185:63–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....