Feb 10, 2014 — Residents of a Philadelphia neighborhood that lacked a grocer got a new market brimming with fresh fruit and veggies — but that didn't change what they ate, a survey shows. Additional interventions — such as cooking classes and nutrition education — may be needed.
Jan 20, 2014 — Going to the gym can be intimidating, especially for people who are obese and worry that people will judge them by their appearance. But more companies are catering to plus-sized exercisers with fitness centers that are just for them.
Jan 15, 2014 — Researchers ranked countries in terms of how easy it is to get a balanced, nutritious diet. The U.S. didn't even make the top 20, even though it has the greatest abundance of cheap food in the world. Western Europe nearly swept the top 10. Guess which country was No. 1?
Jan 9, 2014 — In the past few years, major food manufacturers have introduced more healthful versions of their products, such as low-fat ice cream and "light" soups. These efforts have slashed 6.4 trillion calories from packaged foods sold in 2012, a study finds. But does that calorie drop help shrink Americans' growing waistlines?
Dec 3, 2013 — The proposition that some extra weight may not be a health worry has sparked a heated medical debate. Some studies have found that a little extra fat might have benefits. A new analysis suggests that for almost all people excess weight increases the risk of death and disease.
Nov 20, 2013 — Around the world, children are slowing down. Researchers have found that kids don't run as fast as they did in the 1970s. The finding suggests a potential uptick in future heart problems because running speed is a proxy for aerobic fitness and a measure of overall cardiovascular health.
Nov 4, 2013 — Three years after bariatic surgery, most people experienced health improvements. Yet some people benefited much more than others. Figuring out those differences would help doctors and patients understand who should have surgery and who should avoid it.
Oct 31, 2013 — The National Confectioners Association says weather was one factor in keeping Halloween candy sales flat for the last two years. But could consumers also be heeding the messages to cut back on sugar and empty calories?
Sep 26, 2013 — Chefs are the masterminds behind restaurants that enable and celebrate indulgence and gluttony. So when they do weight loss challenges, the messages are mixed.
Sep 24, 2013 — Surgery sounds like a quick cure for sleep apnea, but a review of the evidence by doctors found the operations can be risky and disappointing for many people. Masks and pumps that keep airways open at night are effective. And the equipment is more comfortable than it used to be.