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 ...

What Is Therapeutic Light Therapy? Therapeutic light therapy, also called phototherapy, is a form of treatment for certain types of depression, sleep disorders, and other conditions. It involves ...

As an increasingly popular longevity tool, red-light therapy is said to help improve skin and hair health, enhance cellular ...

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 ...

Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars, and sun-damaged skin, and as a supportive therapy for some kinds of cancer. But does red light ...

According to the American Society for Laser Medicine and Surgery, red light therapy—also known as photobiomodulation—uses specific wavelengths (typically 630–680 nanometers for red and 800–830 nm for ...

Low-level light therapy appears to affect healing in the brains of people who suffered significant brain injuries, according to a study published today in Radiology, a journal of the Radiological ...

The simple explanation for red light therapy’s wide-ranging benefits is that it targets the body at the cellular level. Specifically, it stimulates the mitochondria to produce more energy in the form ...

Alzheimer’s light therapy uses the power of your internal clock to help reduce some of the symptoms and effects of Alzheimer’s disease. Alzheimer’s disease is the most common cause of dementia. It’s ...

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 ...

Photobiomodulation (PBM) light therapy may improve postoperative pain and wound healing after tooth extractions, according to a scoping review published on May 18 in the Journal of the American Dental ...