Exercise may help safeguard your brain as you age, and a new study suggests how this might happen. Previous research has shown that physical activity helps protect brain cells. This paper indicates it may do that through lower levels of insulin and body fat. “These results may help us to understand how physical activity affects… read on > read on >
A new forecasting center for infectious diseases was officially launched by the U.S. Centers for Disease Control and Prevention on Tuesday. The goal of the Center for Forecasting and Outbreak Analytics is to act as a “National Weather Service” for infectious disease outbreaks, and to guide public health decisions during outbreaks. These can include developing… read on > read on >
Fitness trackers can tell you how well you’re sleeping, how fast you’re walking and, of course, how many steps you’ve taken. But during the pandemic, researchers have also investigated the ability of smart watches to help detect COVID-19 or provide data on recovery. The latest study uses several measures of heart rate data to help… read on > read on >
TUESDAY, April 19, 2022 (American Heart Association News) — Nicholas Green should’ve turned 35 this year. Instead, a random act of violence claimed his life while he was on vacation with his family in Italy more than 27 years ago. The story captivated a worldwide audience. So did what happened next. Nicholas’ organs and corneas… read on > read on >
Doctors have long thought it dangerous to prescribe erectile dysfunction drugs like Viagra alongside chest pain pills containing nitrates. “It’s always been a big red line,” said Dr. John Osborne, director of State of the Heart Cardiology in Grapevine, Texas. “You do not mix. Don’t go there.” But sex remains important among men with heart… read on > read on >
Lower levels of sex hormones might be tied to tears of the shoulder’s rotator cuff in men and women, a new study suggests. Among women with low levels of estrogen, researchers found the odds of a rotator cuff tear were 48% higher, compared with women with normal estrogen levels. Among men, the odds of a… read on > read on >
Marijuana edibles that mimic the packaging of popular snack foods pose a risk to children, a new study warns. Researchers looked at the packaging of more than 200 types of edible marijuana products and found that nearly one in 10 resembled commercial snack foods, including candies and chips. “At first glance, most of the packages… read on > read on >
Artificial intelligence (AI) may be able to identify alcoholics at risk of relapsing after treatment, researchers say. Patients often return to heavy drinking during and after treatment, and may require multiple tries before they can achieve long-term abstinence from unhealthy alcohol use. AI may allow care providers and patients to predict drinking relapses and adjust… read on > read on >
The heart inflammation that followed COVID-19 shots in some teens and young adults is rare and a new study affirms that your risk is extremely low. Inflammation of the heart muscle (myopericarditis) is most often caused by viruses but can also occur after vaccination in rare cases. Safety concerns arose after reports of myopericarditis in… read on > read on >
If you have an eating disorder, it’s important to know the treatment options, Mayo Clinic experts say. Treatment depends on the particular eating disorder and symptoms. It typically involves a combination of psychotherapy, nutrition education, medical monitoring and sometimes medication. If standard treatment doesn’t help or causes health problems, you may require hospitalization or another… read on > read on >
