Too Busy to Exercise? Get Fit in 3 Minutes a Week By Dr. Mercola
Posted in Exercises, Fitness, High intensity exercises, High-Intensity Strength Training (HIT) Camp on May 10th, 2012
Recent research shows that as little as three minutes of intense exertion per week can deliver many of the health and fitness benefits you get from hours of conventional exercise, including improved insulin sensitivity by an average of 24 percent in four weeks. How well high intensity training actually works may in large part depend [...]









