Few people are aware of the unique benefits and efficiency of HIIT (High Intensity Interval Training). Whether you are young or old, fit or frail, HIIT should be a key element in your regimen of physical activity.
Strength Training, Health, and Body Image
A large new study of adolescents in the Minneapolis area surprised and excited the study authors and a writer for the New York Times. They found that many of the girls and over 1/3 of the boys were doing things (changing eating patterns, exercising, taking protein drinks or using steroids) to improve their body composition. […]