This resistance is equal in all directions. The resistance is proportional to the intensity and speed of the workout. These properties of water combine to offer one of the most effective environments for an exercise program. This time-efficient, total body conditioning workout results in increased strength and endurance, and improved biomechanics and balance. Water supports 90 percent of the body's weight - resulting in reduced stress on joints, muscles, tendon and ligaments.
Water is a natural and instantly adjustable weight-training machine.
Resistance is approximately four to 42 times greater in water than air. A workout can be as vigorous or light as desired by effectively utilizing the water's resistance. A regular water fitness program can result in the permanent reduction of blood pressure. Water's hydrostatic pressure helps the heart circulate blood, which accounts for lower blood pressure and heart rates during deep water exercise verses similar exertions on land. This can result in the ability to enjoy and perform the activities of daily life with greater energy and ease.