Category: Obesity

Why do we think obesity is caused by lack of exercise and not junk food?

There are now more than 700 million obese people worldwide, 108 million of them children, reported the New York Times in 2017. In Brazil, food giant Nestle sends vendors door-to-door hawking its high-calorie junk food and giving customers a full month to pay for their purchases. Nestle calls the junk food hawkers, who are themselves […]

MKSAP: 49-year-old woman with obesity, hypertension, and type 2 diabetes mellitus

Test your medicine knowledge with the MKSAP challenge, in partnership with the American College of Physicians. A 49-year-old woman is evaluated during a follow-up visit. She is overweight and has hypertension and type 2 diabetes mellitus, both of which are well controlled. For several years, she has attempted to lose weight through various commercial diets; dietician-monitored, calorie-restricted […]

When someone claims something is healthy, be skeptical

I stood in line at the grocery store waiting to pay for my items. The woman behind me, who would be categorized as obese, was eyeing some of the snacks so conveniently placed in the checkout aisle. She grabbed a meal bar and analyzed it for a few seconds, then said aloud to me: “You […]

A physician’s warning on the keto diet

The keto diet has recently garnered much fame for its apparent ability to improve diabetes and obesity – results so impressive the Journal of the American Medical Association recently highlighted the diet and thereby christened it as something more than a low-carb craze. However, not all the evidence supports such a positive outlook, leading the […]