DEAR DR. ROACH: I have neuropathy in my left foot. It feels very hot on the bottom. My neurologist thinks it is from my sugar level, but I got my A1C down from 6.2% to 5.6% and do not have neuropathy ...

Red light therapy (RLT) involves exposing the body to low-wavelength red or near-infrared light (IRL). Red and near-IRL differ slightly in terms of wavelength and visibility. Red light is visible to ...

Dear Dr. Roach: I have neuropathy in my left foot. It feels very hot on the bottom. My neurologist thinks it is from my sugar level, but I got my A1C down from 6.2% to 5.6% and do not have neuropathy ...

Is red light therapy the holy grail of holistic health remedies, or is it a scam? I took a deep dive to discover the benefits and drawbacks of this popular wellness practice. Aly Lopez was a writer on ...

Follow any beauty biohacker on social media right now and you’ll hear them raving about the benefits of red-light therapy. There's so much hype about the technology that it's fair to ask, “Does ...