Swimming is a good way to lose weight and get fit, especially if it is an activity you already enjoy. This exercise not only burns calories and improves your heart health but it can be especially beneficial for those with joint problems.Burns calories: Exercising often is essential. Cardio workouts like swimming burn calories, helping you to get rid of excess body fat and weight. For example, an 80 kilogramme adult may burn roughly 511 calories in one hour of swimming laps. You should aim to swim for at least two and a half hours each week, and gradually increase your speed over time to keep challenging your body and burning calories.Improves heart function: Performing regular aerobic workouts improves the health and functioning of the heart. Swimming raises your heart rate and works the large muscle groups in your body, making it a good moderate-paced activity for cardiovascular health. However, you should be aware that your heart rate may become slower when you are working out in water than when you are exercising on land. Pay attention to how you feel while you are swimming, and talk to your doctor before beginning a new workout if you have heart problems or other health concerns.Builds muscle: Working out in water provides a natural resistance, and you can create even more by pushing or pulling the water away from your body as you swim. Swimming has a low rate of injury, which will make you more likely to continue exercising. Gaining muscle can also improve your sense of balance and make you stronger.