Dr. Ann

In a study that included 479 school age children followed for 30 months, those with the lowest vitamin D levels at the beginning of the study gained weight more rapidly and accumulated dramatically more belly fat (the most dangerous type) than the children with a normal vitamin D status.  ( American Journal of Clinical Nutrition, November, […]

I am a huge advocate of monitoring heart rate during exercise to optimize health, safety and fitness and for the first time a landmark report has determined what calculation can accurately give women their “peak heart rate.” Instead of the traditional 220 minus your age, the new formula is 206 minus 88% of your age.  […]

Being physically active at any stage of life is beneficial for maintaining a sharp mind, but being physically active during the teen years proved to be the most effective for preventing age-related cognitive decline in this new study.  (Journal of the American Geriatrics Society, June 2010) People in their 70’s who regularly engaged in moderate […]

For dark chocolate lovers out there like me, I am delighted to share further evidence that dark chocolate is a food you can love that loves you back — a true dietary superstar!  After following about 20,000 adults for at least 10 years, European researchers reported those who included as little as a small square […]