Bolstering the notion that a strong body equals a strong mind, new research indicates that the more inactive seniors are, the higher their risk for dementia. The finding stems from a look at the onset of dementia among nearly 50,000 Brits. All were at least 60 years old when information about typical daily activity routines… read on > read on >
It’s possible that the cause of spontaneous, recurring brain hemorrhages can be passed through blood transfusion, researchers say. The likelihood of this happening is very slim, however. Still, “blood transfusions are relatively common, which makes possible negative effects an important public health issue,” said study co-author Gustaf Edgren, a researcher at the Karolinska Institute in… read on > read on >
Certain combinations of bacteria found in dust in children’s day care settings may have an impact on their young lungs. Researchers are trying to understand whether attending day care can affect children’s lung health. Their aim is to lower the risk of asthma. “We find mixtures of different bacteria and other microbes living everywhere —… read on > read on >
So much for the powerful feminist messaging in the new Barbie movie. Director Greta Gerwig’s feminist interpretation of Barbie depicted the fashion dolls as judges, surgeons, naval officers, astronauts and U.S. Presidents in Barbie World, and it resonated. The Barbie movie broke box office records this summer. But new research shows most people are not… read on > read on >
Staying up late comes naturally to some folks, whether they’re working or relaxing deep into the night. But being a night owl might come at a cost to one’s health. People who are night owls have a higher risk than early birds of becoming diabetic, a new study has found. “We found that night owls… read on > read on >
Seniors, pick up those knitting needles, some paintbrushes or that favorite novel, because new research suggests that having a hobby is linked to having lower depression in older people. Hobbies might include anything from gardening to playing games, arts and crafts, volunteering, reading or being part of a club, according to the study, which spanned… read on > read on >
When you have COVID-19, when are you most infectious? Researchers are getting closer to an answer, with a new study finding that folks exhale the highest amounts of virus during the first eight days of their illness. Scientists found that patients exhale quite a bit of virus during the first several days — as many… read on > read on >
Young people who vape are more likely to experience chronic stress, though it isn’t clear whether it was the stress that brought on the vaping or the vaping that caused the stress, investigators say. “Research is starting to show how vaping affects young people’s physical and mental health,” said Dr. Teresa To, a senior scientist… read on > read on >
The U.S. Food and Drug Administration on Monday gave the green light to new COVID boosters for Americans, setting the stage for the updated vaccines to become available within days. The COVID-19 shots from Pfizer and Moderna will join the flu shot and newly approved RSV shots as part of a three-pronged public health strategy… read on > read on >
As this summer has shown, the massive smoke plumes generated by wildfires can dirty the air of regions many miles away. Now a new study is raising the question of whether that pollution is contributing to suicides in rural America. Researchers found a correlation between air pollution from “drifting” wildfire smoke and a rise in… read on > read on >
