For a young woman, friendships with many people really give a positive influence on their exercise habits. Each additional 1 no new friends, girls tend to work out an average of 10 minutes longer than usual.
This was revealed in a research funded by the World Cancer Research Fund (WCRF) and the National Prevention Research Initiative (NPRI). According to the research, women tend to exercise longer while having lots of friends in their social environment. (more…)Recent search: exercise for teenagers