For people suffering from a cold, the severity of their symptoms may be linked to the mix of bacteria that inhabit their nose. New research suggests the amount and type of organisms residing in the nose might explain why some people’s symptoms are worse than others — even if they are infected with the same… read on >
Losing weight often comes down to changing the patterns and habits that led to overeating. And that usually takes self-control, or the ability to resist temptation. Think of self-control as the inner voice that keeps you from indulging in high-calorie food and prompts you to stick to your diet. But having to constantly resist temptation… read on >
Colored contacts — also known as costume, decorative or fashion contact lenses — can change the way your eyes look. Although colored contacts may not change your vision, it is important to get a doctor’s prescription to help ensure a proper fit, the U.S. Food and Drug Administration says. A colored contact that fits poorly… read on >
It’s a perfect case of the enemy of my enemy is my friend. A potentially dangerous bacteria appears to target malignant cells and could provide a new means of fighting cancer, a small, preliminary study reports. The bacteria, Clostridium novyi-NT, can cause gas gangrene and sepsis if infection is allowed to run amok in a… read on >
Mowing your lawn can be a dangerous job, resulting in severe injury or even the loss of a limb. A new review of 51,000 lawn mower injuries between 2006 and 2013 found that 85 percent of the injuries were to men. Moreover, children up to age 4 were six times more likely to have a… read on >
Living with a potentially disabling condition like multiple sclerosis (MS) can be difficult, but new research suggests patients get better at dealing with it over time. “There’s an aging paradox in healthy adults. We expect people who are older to be more depressed and anxious because of aging processes [such as physical aches and pain… read on >
When you’re hungry, everything’s annoying and tempers can get short. Now, animal research might help explain why. Researchers working with rats found that the sudden drops in blood sugar that occur with hunger make people “hangry.” That drop in blood sugar — and the ensuing mood changes — may also be a key to depression… read on >
During hip replacement surgery, a surgeon will remove damaged or diseased parts of the joint and replace them with man-made parts. The replaced hip should last about 15 to 20 years, the US. National Institute of Arthritis and Musculoskeletal and Skin Diseases says. If you’re considering the procedure, the agency offers these factors to consider:… read on >
If your child has night terrors, it may help to put your child on a stricter sleep schedule, the American Academy of Pediatrics says. Night terrors are often triggered on by inadequate sleep. Stress can also contribute to the frequency of waking at night, the group says. It suggests how to help your child: Assure… read on >
Can your personality determine how good you are with money? The answer is yes, according to research by Jacob Hirsh, an assistant professor of organizational behavior and human resource management at the University of Toronto Mississauga’s Institute for Management and Innovation. Introverts often prefer to save money, banking bucks for a large purchase or a… read on >
