TUESDAY, Feb. 8, 2022 (HealthDay News ) — Mosquitoes see red when they look at your skin, and that brings them in for a bite, according to research showing that these insects find certain colors more attractive. The findings mean that what you wear can reduce your chances of being bitten, but there’s little you… read on > read on >
Instead of adding salt to their meals, older adults can use spices to give their food more zip and keep their blood pressure under control, new research suggests. “We were working specifically with a population of older adults to see if we could reduce the amount of salt in a product and then tailor it… read on > read on >
If the label says your food is “light,” will you eat more to fill up? Quite possibly, a new study suggests. Researchers invited 37 men and women to a simple lunch of penne pasta, snack tomatoes, pesto, oregano and basil. One time, the meal was described as “light” and not designed to fill them up.… read on > read on >
If you’ve already had COVID-19, your natural antibodies may last as long as 20 months, a new study suggests. While this is reassuring, experts are quick to caution that the new findings don’t necessarily mean you’re protected against reinfection, and that vaccines remain an important part of a COVID-19 prevention strategy. “This study tells us… read on > read on >
MONDAY, Feb. 7, 2022 (American Heart Association News) — Watching what Olympic athletes can do on snow and ice might have you thinking about trying some cold weather activity yourself. And a glance at the thermometer might quickly have you saying, “nahhh.” Before you head back to the couch, know there are experts who say… read on > read on >
Chimpanzees aren’t monkeying around when they catch insects and place them on open wounds, researchers report. An ongoing study of about 45 chimps in Loango National Park in Gabon is the first to document via video that such “healing” behavior is occurring, according to the team from Osnabrück University in Germany and the Ozouga Chimpanzee… read on > read on >
Many Americans are working hard to get a good night’s sleep, and feeling the effects when they miss the mark. About 32% of people feel more tired these days than they did before the pandemic began, according to the results of a new HealthDay/Harris Poll survey. About 28% says they’re getting less sleep than they… read on > read on >
A new clinical trial strengthens the case that ketamine — once famous as a club drug — can rapidly ease suicidal thoughts. Researchers found that among 156 adults hospitalized for severe suicidal thoughts, those given two doses of ketamine often saw those disturbing ideas go away within a few days. By day three, 63% were… read on > read on >
Omicron COVID-19 patients are younger and have more breakthrough infections, a new study finds. But people infected with Omicron are also less likely to be hospitalized or need intensive respiratory support than those who’d gotten the earlier Alpha and Delta variants. The researchers examined data on patients at Houston Methodist hospital, where by the start… read on > read on >
Got dry, itchy eyes? Working out might help, a new study suggests. “Instead of having to use eye drops or other alternative treatments, our study aimed to determine if remaining physically active can be an effective preventative measure against dryness,” said study co-author Heinz Otchere. He is a doctoral candidate in vision science at the… read on > read on >
