How much does aging affect mental acuity? It’s debatable

I cringed recently while driving to the clinic where I specialize in geriatric medicine when I heard a young radio announcer refer to old people as “wiggy,” a pejorative for…

New NFL helmet accessory reduces concussions − but players and fans may not be ready to embrace safety over swag

Fall brings football season in the U.S. and, with it, the parade of distinctively decorated helmets that the players wear. Over time, the shape and size of these helmets have…

How HIV/AIDS got its name − the words Americans used for the crisis were steeped in science, stigma and religious language

The Centers for Disease Control and Prevention first used the term “AIDS” on Sept. 24, 1982, more than a year after the first cases appeared in medical records. Those early…

Got an unaffordable or incorrect medical bill? Calling your hospital billing office will usually get you a discount

What do you do when you disagree with or can’t afford a medical bill? Many Americans struggle to pay medical bills, avoid care because of cost worries or forgo other…

Is ‘coaching’ a shortcut to mental health care? Not so fast − here are key differences

Life coach, wellness coach, business coach, weight loss coach, breakup coach – the list goes on and on. All are different titles for similar jobs, with the same limitation: Anyone…

Gus Walz’s unbridled emotion on the DNC stage opens the door to more understanding of neurodiversity

“That’s my dad. That’s MY DAD!” a visibly emotional Gus Walz exclaimed, with tears in his eyes, at the Democratic National Convention. It is rare to see this kind of…

COVID-19, flu and RSV shots − an epidemiologist explains why all three matter this fall

The Food and Drug Administration approved and granted emergency use authorization on Aug. 22, 2024, for the newest, updated version of the COVID-19 vaccine. The Centers for Disease Control and…

The Nuremberg Code isn’t just for prosecuting Nazis − its principles have shaped medical ethics to this day

After World War II, Nuremberg, Germany, was the site of trials of Nazi officials charged with war crimes and crimes against humanity. The Nuremberg trials were landmarks in the development…

Mitochondria keep your brain cells alive − helping them run smoothly may protect against Parkinson’s disease

In 1817, a British physician named James Parkinson published An Essay on the Shaking Palsy, describing for the first time cases of a neurodegenerative disorder now known as Parkinson’s disease.…

Avian flu has infected dairy cows in more than a dozen states – a microbiologist explains how the virus is spreading

The current strain of avian flu, H5N1, is responsible for the culling of millions of domestic birds and has sickened more than a dozen farmworkers in 2024, most recently in…