You may already believe that running makes you feel younger, and now a new study provides even more proof ... German researchers found that physical activity, such as running, may have anti-aging effects at the molecular level. The study, published in the journal Circulation, found that endurance athletes had longer telomeres (DNA on the end of chromosomes) in their white blood cells than healthy middle-age people who don't exercise ... What's the significance of longer telomeres? As we age, our
Catherine Andersen's four-week program involves a series of indoor and outdoor activities to introduce the body to a rotating series of activities including hiking, kickboxing, yoga, Pilates and weights. By constantly changing up the cardio and strengthening schedule, Andersen believes her program prevents both muscle lethargy and participant boredom.
Intro: Energy for endurance exercise is fueled primarily by fats and carbohydrates, with carbohydrate utilization increasing as the intensity of the exercise increases. Thus, carbohydrates are crucial to competitive endurance exercise performance. In addition to food based carbohydrates, there are many different energy supplements marketed for sport, which are available in a variety of forms. [ ... ] ...