1. Cardiovascular fitness.
First of all, swimming can develop someone’s general strength, cardiovascular fitness and endurance. This is because swimming used practically all the muscles in the body. It involves your entire body in the movement – Every bit of you is working to get you forward in the water, from the soles of your feet to your arms and shoulders. This is a total body workout. The cardiovascular system in particular benefits because swimming improves your body’s use of oxygen without overworking your heart. It can serve as a cross-training element to the regular workouts. Before a dryland workout, we can use the pool for a warm-up session. Swimming with increasing effort to increase your heart rate and stimulate the muscle activity is easily accomplished in the water. After a land workout, swimming a few laps can help to cool-down, move blood through the muscles to help them recover, and help to relax as we glide through the water. It also help to build strength against diseases. Research has proved that those who swim regularly do not develop heart problems, joint problem and obesity easily. Swimming helps in strengthening your body muscles and provides you with more endurance which helps you to fight against the diseases.
2. Social benefits.
Spending time in a group workout, whether water aerobics or a master's swim practice, can be a great social outlet. Exchanging stories, challenging each other, and sharing in the hard work make swimming with others a rewarding experience. Swimming is something the entire family can share. With rising levels of obesity in children, family physical activities and good role-modelling may be one way to reduce this problem.
3. Psychological benefit.
Relax and swim with a very low effort. Let your mind wander, focusing on nothing but the rhythm of your stroke. This form of meditation can help you gain a feeling of well-being, leaving your