Women need to know the symptoms of ovarian cancer and see a doctor if they have them, an ob-gyn expert says. Ovarian cancer is the fifth-leading cause of death in American women, claiming more lives than any other cancer of the female reproductive system, according to the American Cancer Society. About 22,240 women in the… read on >
If you’re happy and you know it, so will a goat. New research suggests that goats can read people’s facial expressions and prefer those who appear happy. The study included 20 goats that were shown pairs of images of the same person’s face with happy or angry expressions. The goats were more likely to interact… read on >
Kids should ride in rear-facing car safety seats until they reach the highest height and weight their seat can hold, a leading pediatricians’ group now says. The previous advice from the American Academy of Pediatrics was to stop using a rear-facing seat when a child was 2 years old. “Fortunately, car seat manufacturers have created… read on >
Exposure to toxic metals such as arsenic, lead, copper and cadmium is associated with an increased risk of cardiovascular and heart disease, researchers report. Their analysis of 37 studies that included nearly 350,000 people linked arsenic exposure to a 23 percent increased risk of coronary heart disease and a 30 percent increased risk of cardiovascular… read on >
Teen boys who drink may raise their risk for aggressive prostate cancer decades later, a preliminary study suggests. Compared to non-drinkers, men who reported having at least one alcoholic drink a day between ages 15 and 19 had more than triple the odds of developing aggressive prostate cancer in adulthood, the researchers said. The study… read on >
Limiting online access used to be the main parenting strategy to protect kids from internet hazards like cyberbullying and sexual predators. But research suggests that teaching them how to avoid these risks in the first place is a smarter and safer approach. Thanks to photo- and video-sharing apps, much of a teen’s and even a… read on >
If you’ve been enjoying a lot of time off this summer, a new analysis has good news: All that vacationing might lengthen your life. The finding comes from an updated review of data in a 1970s Finnish heart health study that followed roughly 1,200 middle-aged men in their 40s and 50s for almost four decades.… read on >
Depression, anxiety or other forms of mental distress may significantly boost the risk of heart disease among older adults, new research from Australia suggests. The finding is from a four-year study that tracked psychological distress among nearly 222,000 seemingly healthy men and women, aged 45 years and older, with no prior history of heart disease.… read on >
When it comes to sleep, people seem to have different needs. But how much sleep is best for your heart? A new analysis of 11 studies that included a total of more than 1 million adults without heart disease suggests the sweet spot is six to eight hours a night. The studies were published within… read on >
City birds age faster than their country cousins and traffic noise may be the reason why, a new study suggests. The research focused on telomeres — caps on the ends of chromosomes that protect genes from damage. Shortening of telomeres indicates faster aging. At 120 days of age, Zebra finches that were exposed to traffic… read on >
