Having trouble sleeping? If you use your phone around your bedtime, that could be why. Electronic devices emit blue light. It's part of any bright, white light, like the sun. Ashley McCain, a UW...
As we recover from the effects of daylight-saving time, some may take a melatonin supplement at supper to help with sleep. Melatonin is a hormone that your pineal gland, part of your circadian clock...
Every time we "spring forward," doctors say, the interruption in sleep affects our health. Studies have shown that stroke and heart attack risks increase in the near term after the time change. Nate...
Sean Murphy, a physician and scientist at the University of Washington Department of Laboratory Medicine, explains the latest efforts in his lab to develop a malaria vaccine. In mice studies, his...
Several years ago, during a time of stress, Seattle cabinet maker Michael Barton developed a case of shingles. A sensitive area developed around his armpit and shoulder blade -- on the skin and...
One in eight women in the United States is diagnosed with breast cancer. For women who survive, there’s always concern about the cancer coming back. Scientists at UW Medicine in Seattle are...
Deborah Fuller, a professor in the Department of Microbiology at the University of Washington School of Medicine, talks about her research into creating a universal flu vaccine.
Shingles is a viral infection that can result in a painful rash and, in some cases, lasting nerve damage. A new vaccine will be available soon, and primary-care clinicians are encouraging older...
(Downloadable video and script for broadcasters) Dr. Vishesh Kapur of the UW Medicine Sleep Center sheds light on why you may still be tired despite getting extra sleep this weekend.
(Downloadable video, script) Dr. Nathaniel Watson talks about how parents can help elementary-age kids and teenagers reset sleep schedules. Children ages 6-12, he said, need nine to 12 hours of...