VIBRATING BONES
Scientists at State University of New York at Stony Brook have recently reported that the bone density of sheep could be improved by standing on a vibrating platform. These new findings, published in the journal Nature, showed that sheep that stood on a rapidly vibrating platform for 20 minutes a day, five days per week for one year had improved bone density over those sheep that did not stand on the vibrating platform. Interestingly, the vibration was barely perceptible. The scientists are now testing the vibrating platform on humans.
This is a fascinating study because we have known for years that bone will adapt to forces - this is the way strength training, vertical jumping and other high impact exercises stimulate bone. We just didn’t know how low the force could be to promote bone growth. This is an important study because it may lead the way to non-pharmacological approaches to treating osteoporosis. Or better yet, helping us to prevent the disease in the first place.
While this technology is several years away from being able to be used at home or the doctor’s office, it does show us that new technologies are being pursued to help prevent, treat and beat osteoporosis in years to come!