Quality of life is always linked to healthy habits, such as the practice of daily physical activity combined with a healthy diet, mind and body are linked, so we must always be exercising day by day. The constant practice of the sport helps to lose weight, to burn the accumulated fat, the best thing to do is physical activity, because it speeds up the metabolism, increasing the production of the thyroid hormones T3 and T4, which provide faster fats. Sport also helps to regulate sleep. Running produces substances that relax the body and provide a better quality of sleep. A good night's sleep can reduce the onset of various illnesses and alleviate the effects of stress and anxiety caused by the exhausting routine.