Gum disease has far-reaching effects and may increase your odds of developing dementia, a new study suggests. In a review of 47 previously published studies, researchers in Finland found that tooth loss, deep pockets around teeth in the gums, or bone loss in the tooth sockets was tied to a 21% higher risk of dementia…

There’s an easy way to reduce your risk for dementia, heart disease, and cancer: Start walking. Getting in those recommended 10,000 steps a day makes a real difference, new research affirms, but even fewer will pay big dividends. No matter how many you log, however, step up your pace for the biggest benefit. For every 2,000…