Total Diet

Swimming has many benefits for your body as it is said to be the complete exercise. Every body part exerts itself in swimming which makes it a great workout. When starting a swimming routine, as with any other physical fitness activity, make sure to consult with a physician. Start slowly and build up to increase the limits. Remember, the speed and distance is not as important as the amount of time you swim. According to the American Heart Association, just 30-60 minutes of physical activity 3-4 days per week can help reduce your risk for heart disease, stroke, and diabetes. A regular physical activity program can also help lower your blood pressure and cholesterol . Overweight people should prefer swimming over jogging as your feet are less stressed in swimming. Swimming has the added benefit of providing a total body cardiovascular workout unlike any other.

Principles Of Swimming :
1. The torso and legs should be kept as parallel as possible to the surface of the water .
2. The time spent on the side should be maximized because the torso is narrower front-to-back than side-to-side on most swimmers. It reduces the frontal cross-section, reducing drag further, and also increasing the ratio between the body’s water-line-length and width.
3. From the back to the front, the motion of the hand, arm, and leg should be in the air for as much as possible, and in the water, oriented as perfectly as possible, because the returning appendage has to move at least twice as fast as the swimmer, and in the water generates eight times the drag (which increases with the cube of the speed) of an equal amount of torso frontal area.

Benefits:

1. It helps to reduce your risk for heart disease, stroke, and diabetes. This exercise also maintain your blood pressure and cholesterol .
2. Swimming exercises almost all muscles in the body. Usually, the arms and upper body are exercised more than the legs.
3. Swimming may be good for asthma sufferers.
4. The metabolism of the body increases at higher body temperature, burning more food energy during swimming the body is cooled.
5. Sometimes the swimming consists of swimming laps using a conventional stroke, such as the front crawl; other forms can include different forms of exercise performed in the water, such as water aerobic.