Medically reviewed by Christine L. Larsen, MD Photophobia is an abnormal sensitivity to light. It is associated with dry eye disease, migraines (severe, recurrent headaches), and traumatic brain ...

With a bit of planning and preparation, even the darkest of rooms can become a beautiful home for both light and dark shades ...

“Fortunately, blue light is not associated with skin cancers, but it has been shown to lead to premature aging and the development of dark spots,” Zeichner says. Blue light can also break down ...

Study participants wore trackers on their wrists to measure their activity levels and sleep patterns. We found that people exposed to more hours of blue light in the morning had better sleep and more ...

"Dark mode will reduce the levels of blue light that are emitted from the electronic device's screen, but probably not to an extent that will influence any damaging effect of blue light on the ...