Clinical Challenges: Test Your Knowledge of HIV
A MedPage Today Clinical Challenges series on HIV looked at long-acting antiretroviral therapy (ART), HIV care during the COVID pandemic, and efforts to destigmatize HIV pre-exposure prophylaxis (PrEP). The following is a three-question quiz to test your knowledge on each aspect of the series. Correct answers and explanations appear after completing the quiz. Please enable […]
Primary Surgery Vs Radiation in Oropharyngeal Cancer: Does One Come Out a Winner?
MONTREAL — A study that looked at surgery versus radiation therapy (RT) for oropharyngeal cancer treatment found pros and cons with both approaches, but ultimately, surgery seemed to be the better bet. Patients with T1-T2 oropharyngeal squamous cell carcinoma (OPSCC) in a database underwent primary transoral robotic surgery (TORS) versus primary RT and/or chemoRT (RT/CRT), […]
The Drug Company That Prospered Without Creating Any Drugs
The new drug looked so promising — except for that one warning sign. At the American College of Rheumatology’s annual meeting in 2008, Duke University’s John Sundy, MD, proudly announced that pegloticase (Krystexxa), a drug he helped develop, was astoundingly effective at treating severe gout, which affects perhaps 50,000 Americans. In about half of those […]
Love Decorating For Fall? You Might Be A Happier Person. Here’s Why.
Have you ever just looked at a display of pumpkins, gourds and Halloween lights at a neighbor’s house (or even in your own home) and felt instantly happier? Well, there’s a scientific explanation for that. Joy doesn’t have to come from big gestures or monumental days; it can come from little moments, too. It’s important […]
Diet type can increase potentially harmful gas in the gut
Published in Clinical Nutrition, researchers from the University of Minnesota Medical School looked at colonic hydrogen sulfide — a toxic gas in the body that smells like rotten eggs — production in people in response to animal- and plant-based diet interventions. “Although the role of hydrogen sulfide has long been a subject of great interest […]
Beyond childhood: Picky eating in college students
Looking beyond the picky eating of childhood, researchers looked at this behavior in college students. Self-identified picky eaters ate significantly less fiber and vegetables and reported greater levels of social phobia than non-picky eaters, according to a new study in the Journal of Nutrition Education and Behavior, published by Elsevier. Social phobia is the fear […]
Scientists create tool to explore billions of social media messages, potentially predict political and financial turmoil
For thousands of years, people looked into the night sky with their naked eyes — and told stories about the few visible stars. Then we invented telescopes. In 1840, the philosopher Thomas Carlyle claimed that “the history of the world is but the biography of great men.” Then we started posting on Twitter. Now scientists […]