Tag Archives: medicine

After 25 years as a pediatric infectious diseases specialist, Asunción Mejías is too familiar with the deadly unpredictability of respiratory syncytial virus (RSV), an infection that hospitalizes up to 80,000 children under the age of 5 every year in the US. “It’s a disease which can change very quickly,” says …

By the time Louise Tilley got to the blood sample, it had already been puzzling scientists for more than 30 years. In 1972, a pregnant woman had her blood taken, and doctors noticed that her red blood cells seemed to lack a surface marker, known as an antigen, that everyone …

For a while, it looked like the psychedelic drug MDMA was poised to become an approved treatment for post-traumatic stress disorder. Now, after being rejected by the US Food and Drug Administration, MDMA faces an uphill battle to becoming legalized as medicine. In 2017, the FDA granted MDMA “breakthrough therapy” …

Roeland Decorte grew up in a nursing home in Belgium, where he learned to spot the subtle early signs of mental decline in small changes to how residents walked or talked. When Decorte was 11, his father, who owned and managed the care home, started waking up in the middle …

THIS ARTICLE IS republished from The Conversation under a Creative Commons license. Parasites take an enormous toll on human and veterinary health. But researchers may have found a way for patients with brain disorders and a common brain parasite to become frenemies. A new study published in Nature Microbiology has …

You’ve heard the dramatic weight loss stories. Semaglutide, the active ingredient in Ozempic and Wegovy, can help people lose 15 percent of their body weight. Tirzepatide, sold under the brand names Mounjaro and Zepbound, may be even more effective at shedding pounds. Known as GLP-1 agonists, these drugs were originally …

In the 1980s, researchers identified a hormone in the human gut called GLP-1 that triggers the release of insulin, which controls blood sugar levels. The discovery would eventually launch a new class of diabetes drugs known as GLP-1 receptor agonists, the first of which was approved in 2005. The drugs …

It was half past midnight Eastern Time when Andrew Rosenberg, an anesthesiologist and critical care doctor who works as chief information officer at Michigan Medicine, suddenly noticed that a substantial number of computers across the health care center had ceased to function. In the hospital’s parlance, it counted as a …

The health care industry has never encountered anything quite like Ozempic before. First approved to treat Type 2 diabetes, this drug and others like it—known as GLP-1 agonists—hit blockbuster status because of their remarkable success rate as weight-loss aids. (Although it’s become shorthand for this type of drug, Ozempic is …

In 2013, the US Food and Drug Administration made an unprecedented recommendation, advising that women should receive a lower dosage of the insomnia drug zolpidem than men. The rationale behind it was that medication seemed to affect women for longer periods, which could become a safety issue. However, in 2019, …