Several: You can get similar benefits of exercise with high knee jacks as with jogging but with less stress on your joints. They also strengthen your arm, leg and abdominal muscles and don't require much space. You can adjust the intensity of your work out by varying the speed. With athletic shoes, sports wear & an even surface, 20 minutes of high jacks give you a good, safe & efficient workout.
Answered 4/15/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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