What’s the best diet for healthy sleep? A nutritional epidemiologist explains what food choices will help you get more restful z’s

You probably already know that how you eat before bed affects your sleep. Maybe you’ve found yourself still lying awake at 2 a.m. after enjoying a cup of coffee with…

Your body already has a built-in weight loss system that works like Wegovy, Ozempic and Mounjaro – food and your gut microbiome

Wegovy, Ozempic and Mounjaro are weight loss and diabetes drugs that have made quite a splash in health news. They target regulatory pathways involved in both obesity and diabetes and…

What if every germ hit you at the exact same time? An immunologist explains

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. What would happen if all…

As Zepbound dominates headlines as a new obesity-fighting drug, a nutritionist warns that weight loss shouldn’t be the only goal

If the buzz surrounding a medication could elevate it to celebrity status, then Zepbound is reaching Taylor Swift rank. Zepbound is the newest addition to the weight loss drug arena.…

Cannabis products may harbor fungal toxins harmful to human health, but regulations are uneven or nonexistent

Hemp and cannabis host many fungi inside and outside the plant, most of which are harmless to most people. However, certain types of fungi such as Aspergillus and Fusarium pose…

Rabies is an ancient, unpredictable and potentially fatal disease − two rabies researchers explain how to protect yourself

A feral kitten in Omaha, Nebraska, tested positive for rabies in November 2023. It died of the raccoon variant of the virus, which is typically found only in the Appalachian…

Emergency medicine residencies more likely to go unfilled at for-profit and newly accredited programs

The number of unfilled positions in emergency medicine residency programs surged in 2022 and 2023, with the trend most pronounced at programs that were recently accredited or under for-profit ownership.…

Why the humanities are needed in health care

While there is a long history of doctor-poets – one giant of mid-20th-century poetry, William Carlos Williams, was famously also a pediatrician – few people seem to know this or…

What is resilience? A psychologist explains the main ingredients that help people manage stress

The word resilience can be perplexing. Does it mean remaining calm when faced with stress? Bouncing back quickly? Growing from adversity? Is resilience an attitude, a character trait or a…

Seeing the human in every patient − from biblical texts to 21st century relational medicine

Patients frequently describe the U.S. health care system as impersonal, corporate and fragmented. One study even called the care delivered to many vulnerable patients “inhumane.” Seismic changes caused by the…