Anyone who has overdone it in the gym or out running and has felt the achy soreness that bombards your body the next day can attest that some cardio activities are rather rough on the body. Running, stair climbing, and many other land sports may be great at burning calories and getting you fit, but they also put a beating on your joints and bones. This means that if you are doing these exercises regularly you do run a greater risk for an injury that could leave you side lined and unable to do much of anything at all. Yet one of the best cardio activities that can get you both tremendously fit without any of the added stress on your joints is swimming. Getting into the pool with your swimsuit on and pounding out some laps is an ideal way to get your lungs working, your heart pumping, and your muscles engaged. This will get your body leaner, more toned, and improve your cardiovascular fitness all at the same time. Long overlooked, swimming with the right swimwear is one of the best and fastest ways to burn calories. Per minute of swimming you can burn more calories than many of the other standard cardio exercise machines you will find in the gym. What's more, because of the natural buoyancy of the water, with your swimsuit on you won't be nearly as likely to getting sore or injured after your workouts. This then makes it possible to prolong your workouts and then do them more frequently; because consistency is the key to getting you fit and losing weight this can work wonders at helping you to achieve any of your goals. Swimmers are perhaps some of the most intensely working athletes in that they are able to capitalize on the very fact that they can maintain back to back intense efforts in the pool. This can not be said for say long distance runners or other athletes that must make sure that they give their joints and bones adequate rest between hard bouts. Yet without the effects of gravity holding them down, swimmers can push their limits more often and then gain rewards in increased fitness levels faster. Should you not be a competitive swimmer, but still wanting to get in shape yourself you will do well to strip down into your swimwear and take the plunge. Whether you choose to do standard swimming strokes to get your heart rate into your target zone or take advantage of an aqua-aerobics class that will spice things up you will see results. If you are looking for a fun and excellent way to get in shape, lose weight, and stay injury free then you need only to grab your swimsuit and get to paddling today.