Overall, swimming is an excellent form of exercise. Because the density of the human body is approximately similar to that of water, the body is supported by the water and less stress is therefore placed on joints and bones. Since then the buoyancy of the water protects the joints, water exercise is a particularly good choice for people who are overweight or who are prevented from taking part in other activities because of injuries or other physical limitations. Therefore, swimming is frequently used as an exercise in rehabilitation after injuries or for the disabled. It’s also safe for older people and pregnant women.
For most adults, the upper body is the weakest part of the body. Swimming exercises the arms and upper body more than the legs. In competitive swimming, excessive leg muscles can be seen as a disadvantage as they consume more oxygen, which would be needed for the … Read the rest