Hello, Are You Exercising Enough?

Do you know how much physical activity do adults aged 19-64 years old need to do to keep healthy? To stay healthy or to improve health, adults need 2 types of physical activities each week: aerobic and muscle-strengthening. How much physical activity you need to do each week depends on your age. [Note : Coming up in March 2012 – new  links below for the recommendations for other age...