Regardless of your fitness level, have you considered taking your workout into the water? There are many health benefits from this great exercise regimen that won't leave you treading water. Swimming offers a total body workout that improves cardiovascular health, strengthens muscles, boosts endurance, enhances posture and aids in stamina. {relatedarticles}It strengthens your heart and improves delivery of oxygen to muscles. Did we mention you'll also burn calories along the way? Look at a professional swimmer and you'll notice his or her tone, physique and muscle definition. For those people who struggle with high-impact workouts that are hard on their bodies, swimming is a gentler alternative that reduces the stress on the joints while increasing the range of motion. That means you can say goodbye to knee and ankle pains associate with running, jogging or doing step classes.