February 13, 2025 — Early on after semaglutide captured public attention, people started noticing that the drug was not only helping people reduce excessive weight, it seemed to reduce the desire for drinking alcohol. But until now, all we’ve had to support this idea were anecdotes and retrospective observational studies. Yesterday, JAMA Psychiatry published an RCT offering stronger evidence […]
January 24, 2025 — An important new paper in JAMA Pediatrics this week tells us that pediatric obesity treatment can improve a person’s health into young adulthood. Anecdotally, health professionals have seen it. Logically, many have long believed it. But this is the first time we have clear evidence for the health benefits of effective pediatric obesity treatment. In […]
December 18, 2024 — The National Academies of Sciences, Engineering, and Medicine issued a new, exhaustive report yesterday on alcohol and health. Anticipating pressure for stronger advice against drinking alcohol in the 2025 edition of Dietary Guidelines for Americans, Congress asked for this report – perhaps to provide a rationale for toning down any such strong advice. More or […]
December 17, 2024 — One of the harms that weight stigma causes is the avoidance of medical care. But an unexpected side effect of GLP-1 therapy in persons with overweight or obesity may be increased engagement with healthcare. This insight comes from a new analysis of electronic health records for 711,783 persons. As the use of these medicines for […]
December 7, 2024 — The concept of turning food into medicine mildly repels us. But telling us chocolate is medicine simply goes over the line. Yet here comes a study in the BMJ, spinning off headlines about dark chocolate as a “bittersweet remedy for diabetes risk.” Milk chocolate? Nope. In fact, the authors of this observational study say milk […]
November 25, 2024 — A new study presented at the Annual Scientific Sessions of the American College of Gastroenterology tells us receiving a GLP-1 for diabetes with or without obesity is associated with a halving of pancreatic cancer risk. Is this too good to be true? Observational, of Course The first thing to note is that the finding comes […]
November 23, 2024 — The claim is both straightforward and absurd. “An additional hour’s walk could add 376.3 min of life expectancy.” This is a near perfect reduction of “Exercise Is Medicine” to absurdity. Yes exercise is an excellent tonic and the benefits of physical activity for health are well documented. As a metaphor, exercise is medicine is not […]
November 13, 2024 — Standing desks arrived with high hopes of countering the health risks of a sedentary office lifestyle, promising to reduce heart disease and improve circulation. However, recent research in the International Journal of Epidemiology casts doubt on whether simply swapping sitting for standing delivers these benefits. Cardiovascular Risk Benefit? In a study of over 83,000 adults, […]
October 22, 2024 — Adolescence is hard. With respect to mental health, especially of late, the environment is especially harsh. Even harsher if an adolescent is living with obesity. So a recent study in JAMA Pediatrics showing teens with obesity are having fewer suicidal thoughts when they get a GLP-1 is welcome news. Authors Liya Kerem and Joshua Stokar […]
October 21, 2024 — “We conclude that exercise and video gaming have differential effects on the brain, which may help individuals tailor their lifestyle choices to promote mental and cognitive health, respectively, across the lifespan.” This conclusion comes from a preprint published on PsyArXiv. Science, health, and lifestyle reporters got even more bold with their conclusions. For instance, the […]
