As a summer heat wave pummels the US, an expert warns about the dangers of humidity – particularly for toddlers, young athletes and older adults

Because of climate change, summers are getting hotter and more humid – much more humid. SciLine interviewed Dr. W. Larry Kenney, professor of physiology and kinesiology at Penn State University,…

Curing America’s loneliness epidemic would make us healthier, fitter and less likely to abuse drugs

A national health advisory issued by U.S. Surgeon General Vivek Murthy on May 3, 2023, sheds light on the urgent public health issues of loneliness and isolation. The report reflects…

FDA approves first daily over-the-counter birth control pill, Opill – a pharmacist and public health expert explain this new era in contraception

On July 13, 2023, the U.S. Food and Drug Administration approved a drugmaker’s application for the first daily over-the-counter birth control pill for people seeking to prevent pregnancy. The pill,…

Weather forecast accuracy is crucial in a heat wave – 1 degree can mean the difference between life and death

Weather forecasts have gotten quite good over the years, but their temperatures aren’t always spot on – and the result when they underplay extremes can be lethal. Even a 1-degree…

Myths about will power and moral weakness keep people with opioid use disorder from receiving effective medications like methadone, buprenorphine and naltrexone

The most effective science-based treatment for opioid use disorder is medication. Methadone and buprenorphine prevent intense cravings and other symptoms of withdrawal, while naltrexone works by blocking the effects of…

Strep throat can easily be confused with throat infections caused by viruses – here are a few ways to know the difference

“My sore throats, you know, are always worse than anybody’s.” So declares Mary to Anne in “Persuasion,” Jane Austen’s 1817 book. Most of us can relate to this feeling. There…

The 21st Century Cures Act requires that patients receive medical results immediately – and new research shows patients prefer it that way

The Research Brief is a short take about interesting academic work. The big idea Patients overwhelmingly prefer to see their medical test results online immediately, even if that means viewing…

Positive parenting can help protect against the effects of stress in childhood and adolescence, new study shows

The Research Brief is a short take about interesting academic work. The big idea Warm and supportive parenting may buffer against the effects of stress during childhood and adolescence. That…

Tuberculosis on the rise for first time in decades after COVID-19 interrupted public health interventions and increased inequality

Before SARS-CoV-2, the virus that causes COVID-19, spread across the world in 2020, tuberculosis was responsible for more deaths globally than any other infectious disease. But thanks to targeted public…

Fiber is your body’s natural guide to weight management – rather than cutting carbs out of your diet, eat them in their original fiber packaging instead

Fiber might just be the key to healthy weight management – and nature packages it in perfectly balanced ratios with carbs when you eat them as whole foods. Think unprocessed…