What Do Jumping Jacks Do for the Body?

What Do Jumping Jacks Do for the Body?

Jumping jacks work several muscle groups, promote cardiovascular health through aerobic activity, and are effective as a warm-up prior to more strenuous exercise. They target the shoulder, abdominal and leg muscles. For maximum benefit, the abdominal muscles should be kept tight throughout a set of jumping jacks.

Jumping jacks do not require any special equipment or a large amount of space. The traditional form of this exercise is a high-impact workout component that should be avoided by people with joint problems in the knees, ankles and feet. A modified, low-impact form of the activity eliminates the jumping in favor of a full leg extension, alternating from left to right.