Negative ion bracelet—Good for health? So, you ran out to buy a Power Balance bracelet, and it turned out not to be the Green Lantern power ring you were expecting. Never fear! In one study of the early bracelets, researchers concluded that while the bands worked no better than the placebo, some wearers still might benefit from them because they simply have more self-belief while wearing it. Lindheimer, JB, et al. Quantifying the placebo effect in psychological outcomes of exercise training: A meta-analysis of randomized trials.
DOI: Other researchers suspect that the same may be true of more contemporary performance jewelry. While the technology behind the Power Balance and its kin might not work, they can create a placebo effect that puts you in the right headspace to outperform yourself. Ross, D. Richmond SJ, et al. Copper bracelets and magnetic wrist straps for rheumatoid arthritis — Analgesic and anti-inflammatory effects: A randomised double-blind placebo controlled crossover trial.
So placebos can offer benefits with absolutely no risk. Kaptchuk TJ, et al. Placebos without deception: a randomized controlled trial in irritable bowel syndrome. Not even close. With new technologies and an understandable long-standing skepticism about whether a bracelet can turn you into a winner, Power Balance and its peers seem to be getting less attention.
Focus is shifting from energy-wear to smart gear. Silina Y, et al. All the bells and whistles help to provide useful real time biofeedback and show data based trends. Kim J, et al. Wearable sensors and devices continue to get smarter and more complex.
Some recent research gives them two enthusiastic thumbs up and a heart reaction for their ability to track and improve performance. Their findings suggested that when some athletes wear a sensor, they may reach the finish line more quickly and are less likely to face-plant while doing so.
Seshadri DR, et al. In short, people who buy a FitBit may already be motivated to run faster , and their team trainers and medics can help them through slumps in form using personalized information. Especially if said hat collects numerical data about your on-fleekness, and your friends can make more educated suggestions about which kicks to wear with it.
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Can Balance Bracelets Work? Medically reviewed by Debra Sullivan, Ph. About Wearing one Can it work? More Fitness And Running Articles. Look for this banner for recommended activities. Cancel Yes. Join Active or Sign In. All rights reserved. Go Premium. Need Help? Learn More Customer Login. By Laura Williams. Share this article. Tonal Review: The Future of Fitness? Are you sure you want to delete this family member?
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