Seeing a dental hygienist at least once a year may help to reduce incidence of myocardial infarction, stroke, and total cardiovascular events. H-B. Leu, from Taipei Veterans General Hospital (Taiwan), and colleagues examined 10,887 subjects who had undergone tooth scaling, and 10,989 subjects who had not received tooth scaling.
The next time you are about to undertake major multitasking, meditation training beforehand could make the work smoother and less stressful, suggest University of Washington (Washington, USA) researchers. David Levy and colleagues recruited three groups of 12–15 human resource managers for the study.
Tai Chi is a Chinese wellness practice that has been previously associated with a variety of physical and mental health benefits. James Mortimer, from the University of South Florida (Florida, USA), with colleagues from Fudan University (China), completed an 8-month randomized controlled trial comparing 120 Chinese seniors who practiced Tai Chi three times a week to a group who did not.
Prolonged sitting is considered detrimental to health, and new evidence from Australia sheds light on the role of daily time spent sitting on mortality risk.