Why is that when kids do it, it’s play, but when we do it, it’s exercise? Running, skipping, swinging and jumping are what kids do all day and it’s fun. Who says you have to stop once you grow up? Today’s excerpt will have you bouncing up and down just like you did as a kid- literally.
The lymphatic system is the metabolic garbage can of the body. It rids you of toxins such as dead and cancerous cells, nitrogenous wastes, infectious viruses, heavy metals, and other assorted junk cast off by the cells. The movement performed in rebounding provides the stimulus for a free-flowing system that drains away these potential poisons.
Unlike the arterial system, the lymphatic system does not have its own pump. It has no heart muscle to move the fluid around through its lymph vessels. There are just three ways to activate the flow of lymph away from the tissues it serves and back into the main pulmonary circulation. Lymphatic flow requires muscular contraction from exercise and movement, gravitational pressure, and internal massage to the valves of lymph ducts. Rebounding supplies all three methods of removing waste products from the cells and from the body.
James White, Ph.D., director of research and rehabilitation in the physical education department at the University of California at San Diego (UCSD), has explained how jumping for health offers a true physical strengthening effect to the muscles.
“Rebounding allows the muscles to go through the full range of motion at equal force. It helps people learn to shift their weight properly and to be aware of body positions and balance,” says White.
An advocate of rebounding for athletic conditioning, White uses the rebounder in his rehabilitation program at UCSD. “When you jump, jog, and twist on this [jumping] device, you can exercise for hours without getting tired. It’s great practice for skiing, it improves your tennis stroke, and it’s a good way to burn off calories and lose weight,” says White.
Source: “Rebounding: Good for the Lymph System.” By Dave Scrivens. https://www.wellbeingjournal.com