Health News
By J. Kenji López-Alt With most of us quarantined in our homes, chances are you’ve been reacquainting yourself with the forgotten spices and fusty beans from the depths of your pantry. But how fusty is too fusty? When is the right time to throw something out? And what about fresh ingredients? If I’m trying to keep...
By Andrea Michelson Dr. Clyde Yancy, chief of cardiology at Northwestern Medicine and former president of the American Heart Association, is not interested in living longer just for the sake of it. “I’m less interested in the lifespan and more interested in the healthspan,” he told Insider. While lifespan simply sums up how many years...
By Markham Heid You turn down the lights, mute your phone and spend a few minutes massaging your skin with lavender oil. Or maybe you meditate in the morning with the scents of tea tree or thyme wafting to you from an oil diffuser. These practices are pleasant. And there’s evidence that aspects of these...
By Nancy Clark Keeping up with the latest science-based sports nutrition recommendations is a challenge. We are constantly bombarded with media messages touting the next miracle sports food or supplement that will enhance athletic performance, promote fat loss, build muscle, and help you be a super-athlete. At a recent meeting of the American College of...
By Monique Tello, MD, MPH There’s a ton of incredibly promising intermittent fasting (IF) research done on fat rats. They lose weight, their blood pressure, cholesterol, and blood sugars improve … but they’re rats. Studies in humans, almost across the board, have shown that IF is safe and incredibly effective, but really no more effective...
By Ryan Felton In August 2011 a Colorado woman was rushed to an emergency room in cardiac arrest a day after her husband injected her with a mineral salt called cesium chloride. For the better part of a year, the 61-year-old had taken a dietary supplement containing cesium as an alternative treatment for breast cancer...
Combining more healthy lifestyle behaviors was associated with substantially lower risk for Alzheimer’s disease in a study that included data from nearly 3,000 research participants. Those who adhered to four or all of the five specified healthy behaviors were found to have a 60% lower risk of Alzheimer’s. The behaviors were physical activity, not smoking,...
By Marc Sollinger There are a lot of possible explanations for why Japan has weathered the COVID-19 pandemic better than the United States. It’s possible that the Japanese are more used to wearing masks, that the government used contact tracing to more effectively to contain outbreaks, and that handshakes aren’t a widespread cultural practice. But according...
By Erin S. Bromage, Ph.D. It seems many people are breathing some relief, and I’m not sure why. An epidemic curve has a relatively predictable upslope and once the peak is reached, the back slope can also be predicted. We have robust data from the outbreaks in China and Italy, that shows the backside of...
By Rebecca M. Jordan-Young and Katrina Karkazis Testosterone has a fascinating double life: A molecule with a precise chemical structure, it also has an outsize cultural presence, winning praise and blame for a wide range of characteristics typically associated with masculinity. Many of the claims go well beyond or even directly against the scientific evidence about what scientists...
By Shirley Chan “Millions of Americans are taking medicines, generic drugs made in China and made with ingredients from China,” said Rosemary Gibson. “We’re so dependent, if China shuts its door on exports, after a number of months our pharmacy shelves would become pretty bare.” Gibson is a senior advisor with the Hastings Center. She is...
By Ted Kyle Like a dog with a bone, Nina Teicholz is not ready to let it go. She has a point to make and a book to sell. It’s all about pushing everyone to eat a low-carb diet. No matter what the problem, we find her telling us that low-carb diets, with plenty of...
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