In a finding that suggests the updated bivalent COVID booster shots are worth getting, new government data shows they cut the chances of infection with the new XBB variant by nearly half. While those ages 49 and under saw a 48% reduction in risk, the shots were slightly less effective in older individuals — about… read on > read on >
A mother-to-be’s exposure to air pollution during pregnancy may have a lasting impact on her baby’s brain development, new research indicates. Toddlers scored lower on assessments for thinking, motor and language skills when their mothers had more exposure to pollutants during pregnancy, according to researchers at the University of Colorado Boulder. “Our findings suggest that… read on > read on >
One-third of public health workers have endured threats, anger and aggression from the public during the pandemic, and that has come at a steep cost to their mental health, a new study finds. “The negative effects of the COVID-19 pandemic on workers have been documented and the research on psychological impacts is building,” said lead… read on > read on >
Nearly 20% of American adults use a drug to help them sleep, either occasionally or regularly, health officials reported Wednesday. Sleep medications, sold both over-the-counter and by prescription, are a common treatment for sleep problems, said senior report author Lindsey Black, a health statistician at the U.S. Centers for Disease Control and Prevention’s National Center… read on > read on >
When it comes to tobacco control, some states do a far better job than others of preventing and reducing smoking. A new report from the American Lung Association (ALA) notes that California, Maine, Massachusetts and Washington, D.C., are doing the best job of putting proven tobacco control policies in place. Conversely, those who have the… read on > read on >
Even short bouts of light exercise can help the millions of people with knee osteoarthritis reduce pain and improve their range of motion. Knee osteoarthritis, the wear-and-tear form of the disease, occurs when the cartilage between your bones breaks down, causing pain, stiffness and swelling. Researchers in a new study compared high-dose and low-dose exercise… read on > read on >
Getting a gel manicure may be less safe than many think. Researchers say the nail polish dryers that use ultraviolet (UV) light to cure the gel polish emit possibly dangerous rays. These rays might lead to cell death and cancer-causing mutations in human cells, they noted. Maria Zhivagui, a researcher at the University of California,… read on > read on >
The U.S. Food and Drug Administration on Monday asked its vaccine advisory panel to weigh a proposal to turn COVID vaccines into an annual shot for most Americans. Such a move would simplify future vaccination efforts, a critical point given the fact that efforts to get people to get COVID booster shots have fallen far… read on > read on >
Many people undergo a stool test to screen for colon cancer but a new study finds too few follow up with a colonoscopy when that test warns of a possible cancer. Not following up undermines the point of screening, said study-co-author Jeff Mohl, director of research and analytics for the American Medical Group Association, a… read on > read on >
Intravenous (IV) lines are generally associated with medical centers — picture a patient in a hospital bed, an IV drip-dropping needed fluids, nutrients and medicines into their arm. But millions now are receiving IV treatments at home, and a new study warns that not enough people are being properly trained to watch out for potentially… read on > read on >
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