Researchers have identified specific brain circuitry that is related to people’s sense of spirituality — and it’s centered in a brain region linked to pain inhibition, altruism and unconditional love. The findings add to research seeking to understand the biological basis for human spirituality. “It is something of a treacherous subject to navigate,” said lead… read on > read on >
The worldwide coronavirus death toll topped 4 million on Thursday, with the highly contagious Delta variant spotted in more than 100 countries and the World Health Organization warning against nations relaxing restrictions too quickly. “The numbers may not tell the complete story, and yet they’re still really staggering numbers globally,” Jennifer Nuzzo, an epidemiologist at… read on > read on >
Teens and adults with autism may be less likely than others to use drugs and alcohol, but new research finds those who do are nearly nine times more likely to use these substances to mask symptoms, including those related to autism. This is known as camouflaging, and it has been linked to mental health issues… read on > read on >
Aspirin has long been taken by heart patients to reduce the risk of stroke and heart attack, but a new study suggests that it can also guard against cardiovascular trouble in pneumonia patients. Such complications are common in pneumonia patients and strongly associated with a long-term risk of death. The study assessed whether aspirin could… read on > read on >
Millions of women are plagued by the daily disruptions of urinary incontinence, and new research suggests it might also be harming their mental health. For the study, researchers analyzed data from 10,000 adult women who took part in a Portuguese Health Ministry survey conducted every five years. Overall, one in 10 reported having urinary incontinence,… read on > read on >
Climate change has already become deadly enough to cause 5 million extra deaths worldwide each year, researchers report. “This is the first study to get a global overview of mortality due to non-optimal temperature conditions between 2000 and 2019, the hottest period since the pre-industrial era,” said study co-leader Yuming Guo, a professor at Monash… read on > read on >
Brushing and flossing is good not only for your teeth: It might also benefit your brain, a new study suggests. The findings showed that tooth loss is tied to an increased risk of dementia, though getting dentures may help reduce that risk. For the study, New York University researchers analyzed 14 studies that included more… read on > read on >
Is it possible to become addicted to gaming on the internet? Yes, warns new research that discovered when young people get too hooked it may trigger sleep difficulties, depression, anxiety and, in some cases, even suicidal thoughts. Phone interviews conducted among nearly 3,000 American college students between 2007 and 2015 revealed that roughly one in… read on > read on >
Can Costco beat Medicare Part D when it comes to prescription drug prices? Apparently so, claims a new study that found that roughly half of generic medications were cheaper when purchased from the discount retailer than from the government program. The researchers compared the prices paid by Medicare Part D plans (including patient out-of-pocket payments)… read on > read on >
The highly contagious Delta variant now accounts for more than half of all new coronavirus infections in the United States, new government data shows. The dangerous variant that crippled India recently currently makes up 51.7% of new infections in this country, according to the U.S. Centers for Disease Control and Prevention. At the same time,… read on > read on >
