Hand Hygiene

A new study published in BMJ conducted by investigators at two large hospitals in The Netherlands shows that a trained dog was able to detect Clostridium difficile with high estimated sensitivity and specificity, both in stool samples and in hospital patients infected with C. difficile.

A startling number of Americans may be putting their health at risk by not practicing good hand hygiene. When asked about their specific handwashing habits, a vast majority of adults (71 percent) say they regularly wash their hands, but that number may be grossly exaggerated. Nearly 6 in 10 (58 percent) admit that they have witnessed others leaving a public restroom without washing their hands. More than one-third of Americans (35 percent) have witnessed co-workers leaving facilities without washing, and 1 in 5 consumers surveyed (20 percent) have witnessed restaurant employees not washing their hands at all. The worst offenders seem to be men by a significant margin.