Evaluation of flotation devices for deep-water exercise

Jogging and running in deep water (greater than or equal to 7 feet) appears to be a more efficient and safer means of aerobic exercise than jogging and running on land. Consequently, a variety of flotation devices have been developed to facilitate this deep-water exercise. A comprehensive evaluation of these devices revealed distinct performance limitations that interfered with this exercise. On the basis of the results of these studies, a new, improved flotation device has been conceptualized for individuals participating in deep-water exercise.