Health

If you've been to a hospital lately, you might have noticed: masks are back. The rising number of COVID-19 hospitalizations is prompting many health care systems—including those at the University of Pennsylvania, Johns Hopkins, and all public health hospitals in New York City—to require them once again.Does wearing a mask still matter—and do the new mandates mean that other restrictions are on the horizon? Here's what experts say. Masks still make sense in these settingsHospitals are full of people who are most vulnerable to COVID-19’s complications, such as those with weakened immune systems, older people, and those battling multiple health problems. “They represent areas where more people could potentially suffer very severe results from their infection,” says Andrew Pekosz, professor of...

The U.K. government announced a plan on Monday to ban the sale of disposable vapes, in an attempt to curb the rise in vaping among children. The plan would also force companies to use plain packaging and place restrictions on flavors sold in an effort to make the products less appealing to children. It would also place restrictions on how vapes are advertised in shops. “The long-term impacts of vaping are unknown and the nicotine within them can be highly addictive, so while vaping can be a useful tool to help smokers quit, marketing vapes to children is not acceptable,” Prime Minister Rishi Sunak said in a statement. He stressed that adult smokers aiming to quit would still be able to access vape kits. A spring 2023 report from Action on Smoking and Health found that the proportion of ch...

As the world’s population ages, health experts are bracing for higher rates of age-related diseases, including Alzheimer’s.Finding new ways to diagnose the condition is more of a priority than ever, since new treatments work best earlier in the course of disease. But currently, the two primary ways to diagnose Alzheimer’s—PET imaging or a lumbar puncture—are either too expensive or invasive for most people, leaving too many cases undiagnosed.In a study published in JAMA Neurology, researchers report on a promising, more accessible test using blood, which could make more widespread screening and monitoring of the neurodegenerative condition possible. Researchers at the University of Gothenburg in Sweden worked with ALZPath, a company that developed a blood-based Alzheimer's test used in res...

There are few things better for us than regular rest. Whether it's breaks during the day, hobbies that take our mind off work, weekly sabbaths or annual vacations, routines that layer periods of work and rest help us be more productive, have more sustainable careers, and enjoy richer and more meaningful lives.Too often, rest gets a bad rap in our always-on, work-obsessed world. It's also the case that learning to rest well is actually hard. Why is that? And how can we rest better?Americans has long been known for our industry and ambition, but until recently, we also recognized the value of rest. The Puritans had a famously strict work ethic, but they also took their Sundays very seriously. In 1842, Henry David Thoreau observed, “The really efficient laborer will be found not to crowd his ...

January 25, 2024 7:31 AM ESTSouth Korea’s Ministry of Food and Drug Safety (MFDS) issued a warning urging people to stop eating deep fried toothpicks. Videos of people preparing and eating the toothpicks have gone viral on TikTok and Instagram in recent months, and appear to be especially popular in South Korea. “This is not a product to eat!” South Korea’s Ministry of Food and Drug Safety wrote in a post on X. “Their safety as food has not been verified!” In the videos appearing on social media, individuals can be seen frying toothpicks so that they appear similar to curly fries. But unlike the wooden toothpicks often found in the U.S., most toothpicks in South Korea are made of corn or potato starch mixed with sorbitol, a sweet sugar alcohol found naturally in various fruits. Because of ...

Gene therapy has allowed several children born with inherited deafness to hear.A small study published Wednesday documents significantly restored hearing in five of six kids treated in China. On Tuesday, the Children's Hospital of Philadelphia announced similar improvements in an 11-year-old boy treated there. And earlier this month, Chinese researchers published a study showing much the same in two other children.So far, the experimental therapies target only one rare condition. But scientists say similar treatments could someday help many more kids with other types of deafness caused by genes. Globally, 34 million children have deafness or hearing loss, and genes are responsible for up to 60% of cases. Hereditary deafness is the latest condition scientists are targeting with gene therapy...

Abortion restrictions affect women’s health in more ways than one. According to a new study published in JAMA, simply living in a state that limits access to abortion is linked to worsened symptoms of anxiety and depression in women of childbearing age. To find this pattern, a team at Johns Hopkins University analyzed responses from more than 700,000 people to the U.S. Census Household Pulse Survey between Dec. 2021 and Jan. 2023. The survey asked people to rank their anxiety and depression symptoms on a scale of 0 to 4, allowing the research team to assign averages to various groups across the three time periods they looked at. They were primarily interested in what happened to the mental health of women ages 18 to 45—a window they defined as childbearing age—after the U.S. Supreme Court ...

When a young, healthy person in the U.S. catches COVID-19, there’s not much they can do except stay home and rest. The antiviral drug Paxlovid is widely available, but it’s only approved for people at high risk of severe disease, such as older adults and people with underlying conditions. The U.S. Food and Drug Administration (FDA) hasn’t approved any drugs that can treat COVID-19 among people who are unlikely to get very sick or die, but nonetheless would like some relief from their symptoms.These drugs do exist, though. Antivirals currently available overseas seem to be effective at shortening the length and treating the symptoms of mild-to-moderate cases of COVID-19—but it’s anyone’s guess if and when they’ll make the jump to the U.S. market.A study published in the New England Journal ...

January 25, 2024 11:55 AM ESTWASHINGTON — The maker of Robitussin cough syrup is recalling several lots of products containing honey due to contamination that could pose a serious risk to people with weakened immune systems.Haleon’s recall covers eight lots of Robitussin Honey CF Max Day Adult and Robitussin Honey CF Max Nighttime Adult, which were distributed to stores and pharmacy suppliers. The Food and Drug Administration posted the company's announcement to its website Wednesday.The products have the potential to cause “severe or life-threatening adverse events,” if taken by people with weakened immune systems, such as organ transplant recipients or those with HIV. Several million people in the U.S. have conditions that impair the immune system's ability to fight off infections. For m...

People who lose a significant amount of weight without dieting, exercise, or other lifestyle changes may also be at higher risk of some cancers, according to researchers who say a sudden drop may be an early indicator of the disease. Those who spontaneously shed more than 10% of their body weight developed cancer at a rate of about 1,362 per 100,000 over a 12-month period, according to a study released Tuesday by the Journal of the American Medical Association, while the rate of diagnosis among people who hadn’t recently lost weight without explanation was 869 per 100,000. While often seen as a positive step toward better health, a large drop in weight sometimes precedes a cancer diagnosis. Treating weight as an important vital sign may help doctors spot cancer earlier, when it’s more li...