U.S. federal officials took a big step toward protecting children from a contaminant blamed for irreversible health effects, proposing tougher standards for removing lead-based paint in pre-1978 buildings and child care facilities. The U.S. Environmental Protection Agency announced the proposed new standards Wednesday at an event in Newark, N.J. If finalized, the new rules would… read on > read on >
New research shows that humans and deer passed the coronavirus back and forth in late 2021 and early 2022, raising concerns that this animal reservoir could become a source of new variants. Humans passed the virus to deer more than 100 times during that period, according to the study, which was led by the U.S.… read on > read on >
A growing obesity epidemic may affect the outcome of treatment for those dealing with cancer, according to a new study of adults and teens being treated for acute lymphoblastic leukemia (ALL). Researchers called for further study of how weight affects the response to different chemotherapy regimens for ALL. “We have known for roughly 15 years… read on > read on >
Teens who use stimulant medication like Ritalin to treat attention-deficit/hyperactivity disorder (ADHD) do not have an increased risk of illicit drug use later, a new study finds. This study looked specifically at cocaine and methamphetamine use. High school seniors who used stimulant therapy were no more likely to use cocaine or methamphetamine as young adults… read on > read on >
Children with autism have well-known difficulties with social interactions, but a new study is highlighting another area where they can struggle: memory. Researchers found that compared with their peers, school-age kids with autism showed more difficulty managing memory tasks. They often had a hard time remembering faces — something seen in past studies — but… read on > read on >
Identifying genetic disorders in newborns and infants can help them get the care they need, but one approach — whole genome sequencing — appears far superior to another. In a new study, researchers compared whole genome sequencing with targeted gene-sequencing. They found that whole genome sequencing (WGS) was nearly twice as effective at finding the… read on > read on >
While preeclampsia and stroke during pregnancy are far more common in Black women in the United States, almost all study of links between these two conditions has been done on white women. In a new study, researchers worked to better understand the risks. This included examining 25 years of data involving 59,000 participants in the… read on > read on >
Marijuana use during pregnancy may impact the baby’s brain development and long-term health, according to new research with monkeys. THC (delta-9-tetrahydrocannabinol) — the main psychoactive ingredient in cannabis — altered the placental and fetal epigenome in monkeys who were given THC edibles, researchers say. These modifications can cause changes that affect the way genes work.… read on > read on >
Less than half of all children treated by emergency medical services receive the right amount of medication during out-of-hospital emergencies, a new study found. In some cases, these incorrect doses can have serious consequences. “If you don’t give the appropriate dose of the anti-seizure medication for a patient with an ongoing seizure, the seizure will… read on > read on >
The drugs Wegovy and Ozempic are all the rage for weight loss these days, and now a new study shows these injections may be game-changers for obese teenagers, too. This trial, funded by drug maker Novo Nordisk, found that nearly half of all adolescents on semaglutide (Wegovy/Ozempic) were able to achieve a healthy weight in… read on > read on >
