Light Therapy Improves Breast Cancer Survivors’ Sleep

Cancer alters the circadian rhythm functions, which results in fatigue and disrupted sleep/wake patterns. ​​​​​​​​​​​​​​Dr. Horng-Shiuann Wu studies how using extremely bright light to “reset” a female breast cancer patient’s internal clock can help them sleep better.​​​​​​​

Could a Novel Light Therapy Help People With Alzheimers?

Recently, the National Institutes of Health (NIH) awarded researchers at the Icahn School of Medicine at Mount Sinai a five-year grant to out whether exposing patients to a combination of light therapies will slow Alzheimer’s debilitating effects.

Mount Sinai Health System Launches Center for Light and Health Research

The clinical research conducted through the Center will investigate how to use light to improve people’s lives by stabilizing their circadian rhythms, the natural internal clock that regulates the body’s sleep-wake cycle. Researchers will study how light, either from daylight or electric indoor light, affects circadian rhythms in various populations, from the very young to the very old, including patients with COVID-19, cancer, Alzheimer’s disease, depression, and other illnesses. The goal is to help abate symptoms and improve their sleep, mental health, and cognition.

American Academy of Dermatology honors Detroit physician Iltefat H. Hamzavi with national “Patient Care Hero” award

The American Academy of Dermatology has named board-certified dermatologist Iltefat H. Hamzavi, MD, FAAD, a Patient Care Hero for his innovative use of light therapy to sanitize masks needed by frontline health care workers.