Improve your life through exercise with a 1-month membership to Boston Sports Club. This certificate is good at either the Dorrance Street Downtown facility or at the East Side facility We all know that your appearance, strength, health and mood all improve with regular exercise. A benefit you'll enjoy after just one workout is a heightened metabolism, which raises the amount of calories you burn even at rest. In the long term, exercise reduces the risk of heart disease, lowers blood pressure and improves cholesterol balance -- all which affect longevity. The road to health and happiness starts here.