Strengthening the heart muscle can help ward off heart disease—the leading cause of death in the United States, according to the U.S. Welk GJ, Jackson AW, Morrow J, James R, Haskell WH, Meredith MD, Cooper KH. The association of health-related fitness with indicators of academic performance in Texas schools. Stephens LJ, Schaben LA. The effect… Continue reading Systematic review of the health benefits of physical activity and fitness in school-aged children and youth International Journal of Behavioral Nutrition and Physical Activity Full Text
