Emboldened by success in its initial efforts to cut dietary salt intake by Americans, the U.S. Food and Drug Administration on Thursday announced Phase II of the endeavor. U.S. Dietary Guidelines recommend that a person consume no more than 2,300 milligrams (mg) of sodium per day, the equivalent of about one teaspoon of salt. Excess… read on > read on >
Chugging coffee, swilling colas or pounding down energy drinks could cause heart damage over time, a new study warns. All of these drinks contain caffeine, and a new study finds that folks who drink more than 400 milligrams of caffeine a day appear more likely to develop heart disease. The research was reported Thursday at… read on > read on >
The World Health Organization on Wednesday made the rare move of declaring an ongoing African outbreak of mpox a global health emergency. A new clade (strain) of the virus, plus its troubling spread throughout the Democratic Republic of Congo (DRC) and nearby countries in central Africa, drove the declaration, said WHO director general Dr. Tedros… read on > read on >
Casey Harrell was losing his ability to speak due to amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig’s disease. “Not being able to communicate is so frustrating and demoralizing. It is like you are trapped,” said Harrell, 45. But a new brain-computer interface is allowing Harrell to speak to others once more, with his… read on > read on >
Some comatose patients with severe brain injury might be paying closer attention to their surroundings than previously thought, a new study says. About 1 in 4 patients respond to instructions covertly, with their brains showing activity even though their bodies aren’t moving, researchers found. When asked to imagine opening and closing their hand, those comatose… read on > read on >
When it comes to Medicaid and vision care, how much coverage people get depends on the state in which they live, a new study finds. Most Medicaid enrollees have at least some routine vision coverage, but an estimated 6.5 million adults live in states without comprehensive coverage for routine eye exams, researchers found. Likewise, about… read on > read on >
Untreated high blood pressure in your 60s could raise your risk for Alzheimer’s disease later, new research shows. The good news: Simple steps can ease hypertension, researchers said. The global study found that “taking blood pressure medications was associated with decreased risk of Alzheimer’s disease throughout later life,” said study lead author Dr. Matthew Lennon,… read on > read on >
Black employees in a toxic workplace are more susceptible to depression and sleep loss than whites are, according to new research. Black workers being mistreated by employers got an estimated 100 fewer minutes of sleep per night than white workers or Black people not enduring mistreatment did, results showed. They also were more likely to… read on > read on >
A new implant could help prevent overdose deaths by automatically administering the OD-reversing drug naloxone, a new study shows. The implant, about the size of a stick of gum, is placed under the skin, where it monitors vital signs like heart rate and breathing, researchers say. When the implant determines an OD has occurred, it… read on > read on >
Americans continue to rank dead last in life expectancy among English-speaking countries, a new study finds. People in the United States more often fall prey at younger ages to accidental deaths, homicides and chronic diseases, researchers reported Aug. 13 in the BMJ Open journal. On the other hand, Australians had the longest life expectancy of… read on > read on >
