Fatal large-volume mouthwash ingestion in an adult: a review and the possible role of phenolic compound toxicity.

Objective: To describe a case of fatal mouthwash ingestion and review possible sources of toxicity.

Design: Case report.

Setting: Veterans Administration Medical Center.

Modification of certain pharmacological effects of ethanol by lipophilic alpha-1 adrenergic agonists.

The influence of four centrally-acting alpha-1 adrenoceptor agonists, namely, 2(2-chloro-5-trifluoromethylphenylimino) imidazolidine (St 587), cirazoline, (-) 1,2,3,4-tetrahydro-8-methoxy-5-methylthio-2-naphthalenamine ((-)SKF 89748A) and 2-(2-methylindazol-4-imino)imidazolidine (Sgd 101/75) on the pharmacological effects of ethanol was investigated. All four drugs reduced the duration of ethanol-induced hypnosis in C57B1/6 mice, this effect being proportional to their relative potencies to exert central alpha-1 agonism. In prazosin-pretreated mice, St 587 failed to reduce the hypnotic effect of ethanol, which provided strong evidence for the role of alpha-1 agonism for the hypnosis reducing effect of St 587.

Partitioning of thioridazine and mesoridazine in human blood fractions.

The partitioning of 3H-thioridazine and 3H-mesoridazine in fresh human whole blood was studied. The packed red blood cells were solubilized using the New England Nuclear protocol for whole blood solubilization. The plasma fraction was further fractionated into protein bound and free drug by molecular ultrafiltration.

A review of psychoactive drug-involved deaths in nine major United States cities.

Detailed psychosocial and biomedical data were collected in 2,000 psychoactive drug-involved deaths occurring from 1972 through 1974 in nine large cities in the United States. The cases were selected representatively by the medical examiners or coroners in each city. Also, proficiency studies were carried out of the toxicological laboratories associated with these nine cooperating data collection centers.