Weather disasters driven by climate change are stressing out U.S. teenagers, a new study warns. Teens with the most firsthand experience of events like hurricanes, floods, tornadoes, droughts and wildfires were more likely to show signs of mental distress than peers who hadn’t been confronted with the effects of climate change, researchers report. “We know…  read on >  read on >

The U.S. Centers for Disease Control and Prevention is investigating an outbreak of gastrointestinal illness aboard a luxury cruise ship that sailed out of San Francisco on Wednesday. More than 150 people on the Queen Victoria, operated by Cunard Cruise Lines, have reported episodes of diarrhea and vomiting since the ship first set sail in…  read on >  read on >

Driving at night can be risky business, as a dangerous combination of darkness and the glare of bright lights can make it hard to see the road, but one expert offers some safety tips. “If you have to drive in the evening time and you’re not comfortable, try to stick with roads that you know…  read on >  read on >

A white winter landscape might look magical, but the cold and snow and ice can make even the simplest of tasks potentially dangerous. “It’s slip and fall season,” said Dr. Letitia Bradford, an orthopedic surgeon who practices in rural communities in New Mexico and California. “We see a lot of ankle and wrist fractures during…  read on >  read on >

Many studies have found that getting high on weed and then getting behind the wheel is dangerous for young drivers, and now new research finds it’s no different for seniors. In a driving-simulator experiment, seniors who were long-term marijuana smokers were weaving in and out of their lanes 30 minutes after getting high, Canadian researchers…  read on >  read on >

Do you drive with the window open? Sip coffee behind the wheel? Blast the car radio and sing along? Fidget and fuss in the driver’s seat? These sorts of driving habits could be a sign that you’re getting poor sleep because you suffer from sleep apnea, a new study suggests. Folks with sleep apnea frequently…  read on >  read on >

Migraines are not only extremely painful, but they also appear to pose a driving risk for seniors, a new study warns. Older adult drivers recently diagnosed with migraines are three times more likely to be involved in a car crash, researchers reported recently in the Journal of the American Geriatrics Society. “Migraine headaches affect more…  read on >  read on >

When hospitals support trauma survivors’ mental health during and after treatment, patients are less likely to return in crisis, researchers report. There’s no uniform guidance on how to offer mental health services to these patients, noted lead study author Laura Prater. Fewer hospital readmissions are a good sign that people’s mental health needs are being…  read on >  read on >