Periodontal Health Linked to Stroke Risk

To minimize stroke risk, keep your teeth and gums healthy.  Dachen Chu, from Taipei City Hospital (Taiwan), and colleagues analyzed data collected in a retrospective study that spanned the years 2000 to 2010 and included 510,762 individuals with periodontal disease and 208,674 controls.  The researchers found that the amount of dental care and periodontal disease was significantly correlated to incident stroke risk.  Those subjects who had regular cleanings – as well as those who received treatment for periodontal disease – were at a significantly lower risk of stroke, as compared with controls.  The study authors conclude that: “Maintaining periodontal health by receiving dental prophylaxis and [periodontal disease] treatment can help reduce the incidence of ischemic stroke.”