Global warming is fostering the spread of a deadly flesh-eating bacteria along the northeastern coast of the United States, researchers report. Vibrio vulnificus bacteria grow in warm shallow coastal waters and can infect a person via a cut or insect bite during contact with seawater. The bacteria is found as far north as Philadelphia and… read on > read on >
Curated images of perfect bodies — often highly filtered and unrealistic — are common on TikTok, Twitter, Instagram and Pinterest. And a broad new review of 50 recent studies across 17 countries finds that relentless online exposure to largely unattainable physical ideals may be driving up the risk for eating disorders, particularly among young girls.… read on > read on >
A review of studies from around the world finds that getting vaccinated halves the risk of long COVID-19. For the review, a team led by researchers from the University of East Anglia in the United Kingdom looked at data from 41 studies involving more than 860,000 patients to gauge risk factors for the array of… read on > read on >
That road noise outside your window could be wreaking havoc on your blood pressure. A new study published March 22 in JACC: Advances found that the roaring engines, blaring horns and wailing sirens can themselves elevate high blood pressure (hypertension) risk, aside from questions about the impact of air pollution. “We were a little surprised… read on > read on >
A rare strain of the parasite Toxoplasma has killed four sea otters along the California coast, raising concerns about a potential public health risk. “The appearance of this lethal type of Toxoplasma in coastal California is concerning for two main reasons: First, because of potential population health impacts on a threatened species, and second, because… read on > read on >
If you’ve been suffering from caregiver stress, you’ve got plenty of company. It affects about 36% of the 53 million unpaid family caregivers in the United States, according to a recent report by the AARP and the National Alliance for Caregiving — and it can ultimately lead to caregiver burnout. To give you some tools… read on > read on >
It’s a controversial notion, but couples undergoing fertility treatments may soon be able to select the sex of their baby — with an 80% chance of success, doctors say. Sperm-sorting techniques have been tried and offered before, but the new procedure — which separates sperm cells based on weight — appears much more accurate and… read on > read on >
Sometimes a person may not be able to make it to the bathroom on their own, either because they are recovering from surgery or have long-term health issues. It’s likely that many people will need to think about being able to change a loved one’s bedpan at home. Research published recently in the journal Health… read on > read on >
If you feel like the pandemic made you a permanent couch potato, a new study shows you’re not alone: Well after lockdown measures were relaxed, many Americans were still taking fewer steps each day. Researchers found that, on the whole, Americans’ daily step count plummeted at the beginning of the pandemic in 2020 — an… read on > read on >
Anxiety disorders are no small matter, but knowing which symptoms point to trouble may help you navigate your intense fears and worries. First, you are not alone: Anxiety disorders are estimated to plague nearly 40 million people in the United States each year, according to the Anxiety & Depression Association of America. James Maddux, an… read on > read on >
