Your nervous system is like a gym. Biofeedback wearables are helping measure and train stress response

"Biofeedback helps you make slight changes in your body, such as relaxing muscles, to help relieve pain or reduce tension." ...
Morningstar

Healium Announces FDA Registration of Healium Clinical as a Class II 510(k)-Exempt Biofeedback Medical Device

COLUMBIA, Mo., May 20, 2026 /PRNewswire/ -- For decades, biofeedback has relied on graphs and monitors. With this new FDA registration, a new generation of immersive technologies is transforming ...