Light plays an important role in many aspects of our lives, from our sleep cycles to mental health. If our bodies don’t get the proper light we need, it can cause a chemical change in the brain that ...

Light-emitting diode (LED) light therapy is a cosmetic and medical treatment that uses LED wavelengths to treat various skin conditions, such as acne and psoriasis. You can get this therapy at a ...

Red light therapy may be beneficial because it boosts production of ATP which may enhance healing. Because it can also reduce inflammation, it may help conditions like arthritis and acne. Red light ...

Light therapy can help treat seasonal affective disorder (SAD), which affects 4% to 6% of Americans. A light box works by helping regulate dopamine and serotonin levels to relieve depressive symptoms.

It's no secret that once we hit 40, our skin starts going through some pretty rough changes. Those pesky crow's feet around our eyes seem to appear out of nowhere, once-cute freckles are now joined by ...

If you're starting to notice that your skin is looking a little, well, tired, you're not alone. The visible signs of aging—I’m talking fine lines and wrinkles, dullness, even sallow skin—will strike ...

Light therapy may accelerate the healing of skin damage from radiation therapy by up to 50%, according to a recent UB-led study. The research found that photobiomodulation — a form of low-dose light ...