Physical activity for health and wellness does not necessarily mean grunting and slinging weights in a smelly gym. It means we simply have to be more active than our usual lifestyle. The goal is moderate activity (raise our heart rate & sweat a bit) about 150 minutes per week. That is about 30 minutes per day, 5 days per week. And it can be done in three 10-minutes bouts per day. Make exercise a habit.