People sense millisecond shifts in odor as quickly as they might spot a change in color, new research shows. The study discounts the notion that smell is a “slower” sense than sight or hearing, scientists say. “A sniff of odors is not a long exposure shot of the chemical environment that averages out” over time,… read on > read on >
It’s natural for a parent to bundle an injured child into a car and rush their kid to the emergency room. But that decision could actually delay their child’s emergency care, a new study shows. Severely injured children brought to an ER by their parents aren’t treated as quickly as those who arrive via ambulance,… read on > read on >
Half of people who develop blood poisoning, otherwise known as sepsis, are dead within a couple of years, a new study finds. A little more than 50% of patients admitted to an ER with sepsis died within two years, Danish researchers report. “We found that certain factors increased the risk of death after sepsis, including,… read on > read on >
Some men might have damaged sperm that will increase the risk of pregnancy complications and health problems in newborns, a new study finds. DNA defects in sperm can double the risk of preeclampsia, a dangerous pregnancy complication involving high blood pressure. These defects also increase the risk of premature birth, the researchers added. “The next… read on > read on >
As temperatures soar in some of America’s hottest spots, death rates among local homeless people rise as well, new research shows. Data from 2015 through 2022 finds a big bump in deaths among unhoused people in Clark County in Nevada (which includes Las Vegas), and Los Angeles County in California. The death toll could rise… read on > read on >
A simple tweak in available vial sizes of the breakthrough Alzheimer’s drug Leqembi could save Medicare hundreds of millions of dollars each year, a new analysis claims. About 6% of Leqembi (lecanemab) is discarded because patients are frequently prescribed doses lower than the size of the drug’s single-use vials. This waste costs Medicare about $1,600… read on > read on >
As with any new drug, parents and doctors may worry that the use of GLP-1 weight-loss meds by children and teens might raise psychiatric risks, including the risk for suicide and suicidal thoughts. But a new study involving more than 54,000 U.S. adolescents found no such link. In fact, obese kids who used the drugs… read on > read on >
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New findings may worry many parents: Nearly 8 in 10 emergency rooms lack the supplies and training needed to treat pediatric patients, new U.S. research shows. To be ready to address children’s emergencies, ERs need “key pediatric equipment and supplies,” training, policies and staff tailored to meet pediatric needs, the researchers wrote in the analysis,… read on > read on >
Alison Burke wanted to be there for her daughter following the girl’s diagnosis with attention-deficit/hyperactivity disorder (ADHD). Then she noticed that a lot of what she was learning about ADHD sounded awfully familiar. “As I took her through that process and learned more about it, it was definitely like a light bulb moment,” Burke recalled.… read on > read on >
Results from a very small study suggest that a combination of the diabetes drug Ozempic and an innovative new intestinal procedure could help erase the need for insulin in folks with type 2 diabetes. The new trial hasn’t yet been published in a peer-reviewed journal and it included only 14 patients. However, Dutch researchers report… read on > read on >
