It’s already known that the “healthy glow” of a tan actually represents damage to skin cells. But a new study of people on vacation has found that sunbathing also can disrupt the skin’s microbiome, altering the populations of bacteria that live on the skin in ways that could be harmful to health. The microbiome recovers… read on > read on >
Astronauts aboard the International Space Station (ISS) are living in an environment that contains higher levels of potentially harmful chemicals than seen in American homes, new research reveals. The discovery is important because it could guide the design of future spacecraft. “Our findings have implications for future space stations and habitats, where it may be… read on > read on >
Patients being treated for ovarian cancer often experience peripheral neuropathy, a side effect from their chemotherapy that can cause both pain and numbness for months, or even years. Now, a new study suggests that six months of aerobic exercise may ease this unpleasant side effect. “The results from this trial hold the potential to transform… read on > read on >
The risks of screening mammograms to catch breast cancer may outweigh the benefits for certain women aged 70 or older, new research indicates. The main risk? Overdiagnosis and treatment of a breast cancer that likely wouldn’t have caused any symptoms during a woman’s lifetime. “For women who are on the younger end of the age… read on > read on >
An investigation into a high number of cancers at a Montana nuclear missile base has led to the discovery of unsafe levels of a likely carcinogen. The hundreds of cancer cases appear to be connected to underground launch control centers at Malmstrom Air Force Base. Levels of PCBs, an oily or waxy substance that is… read on > read on >
TUESDAY, Aug. 8, 2023 (HealthDay News) – A variant nicknamed Eris now accounts for the largest proportion of new COVID infections across America. About 17.3% of U.S. COVID cases are believed to have been caused by the variant, formally known as EG.5, in early August, according to the U.S. Centers for Disease Control and Prevention.… read on > read on >
Most people know that even though vaccination doesn’t eliminate their risk of getting COVID-19, it does lower their odds for severe illness — including their risk for hospitalization and death. Now scientists believe they know why. Among people with a symptomatic COVID infection, those who were fully vaccinated had fewer markers of inflammation compared to… read on > read on >
As the United States wrestles with soaring drug overdose deaths, new research finds that nurses, social and behavioral health care workers and health care support workers are at particularly high risk. Compared with employed adults who are not health care workers, social workers and other behavioral health care workers are more than twice as likely… read on > read on >
Fatal heart disease in the United States dropped about 4% a year between 1990 and 2019, but Americans need to quit smoking, drinking and overeating or those gains could be wiped out, according to new research. The declining rates of fatal heart disease have stalled, according to the research from Rutgers University-New Brunswick in New… read on > read on >
Doctors who overprescribe antibiotics are often blamed for medication-resistant illnesses, but new research points to another potential culprit: air pollution. Controlling air pollution could reduce antibiotic resistance, greatly reducing deaths and economic costs, according to a new in-depth global analysis were published Aug. 7 in The Lancet Planetary Health.. “Antibiotic resistance and air pollution are… read on > read on >
