A native South American population that lives a pre-industrial lifestyle may have a slower rate of brain aging than the typical Westerner, a new study finds. The study focused on the Tsimane population, whose roughly 16,000 members dwell in a remote part of the Bolivian Amazon. They live by farming, hunting, gathering and fishing —… read on > read on >
Many health experts hailed the recent approval of the Pfizer vaccine for those aged 12 to 15, but some parents have been hesitant to take their kids in for a shot. “Parents naturally worry more about their children than they do about themselves — I think that’s parenting defined,” said Dr. Hina Talib, a pediatrician… read on > read on >
Seventy percent of American adults could be vaccinated by this summer, a new poll suggests. The survey results bode well for the country and likely mean that President Joe Biden’s goal of 70 percent vaccine coverage for adults by July 4 will be reached. The Kaiser Family Foundation’s latest survey found 62 percent of respondents… read on > read on >
If more proof of the safety of vaccines is needed, a new study delivers fresh evidence that they carry few harms for children, adults and pregnant women. “This in-depth analysis found no evidence of increased risk of serious adverse events following vaccines, apart from a few — previously known — associations,” said Susanne Hempel, director… read on > read on >
Researchers who pinpointed 178 gene variants linked to major depression say their findings could improve diagnosis and treatment of a disorder that affects 1 in 5 people. The study draws on a huge database, analyzing the genetic and health records of 1.2 million people from three databanks in the United States, the U.K. and Finland,… read on > read on >
About 1 in 10 U.S. cancer survivors delays follow-up care because they can’t afford associated medical bills, even if they’re insured. That’s the conclusion from an analysis of data from more than 5,400 survivors of various cancers. Most were insured, college-educated and had annual incomes above the national average. Their average age was 67, and… read on > read on >
Adults with obsessive-compulsive disorder, a common mental health condition known as OCD, may have more than triple the risk of having a stroke, according to a new report from Taiwanese researchers. As to why, the study authors aren’t sure. The investigators speculate that other mental health problems suffered by OCD patients — “comorbidities” such as… read on > read on >
Angry outbursts at the office, threats made in everyday interactions: New research using data from hundreds of studies suggests folks who act out in this way often have narcissistic traits. They don’t even have to rate high in narcissism to be prone to aggressive behavior, the research team found. “Those who are high in narcissism… read on > read on >
A third antibody treatment designed to keep high-risk COVID-19 patients from winding up in the hospital was approved for emergency use by the U.S. Food and Drug Administration on Wednesday. Importantly, in lab tests the newly authorized drug, dubbed sotrovimab, neutralized the highly infectious virus variant that is crippling India, as well as variants first… read on > read on >
Patients facing relatively simple outpatient surgeries are nonetheless being told to undergo a number of preoperative tests that just aren’t necessary, a new study reports. More than half of a group of patients facing low-risk outpatient surgery received one or more tests — blood work, urinalysis, an electrocardiogram (EKG), a chest X-ray — prior to… read on > read on >
