Tens of thousands of Americans will soon be forced by their heath insurance to switch from one popular obesity drug to another that produces less weight loss. It is the latest example of the consequences of secret deals between drugmakers and middlemen, known as pharmacy benefit managers, that are hired …
Do we really have free will when it comes to eating? It’s a vexing question that is at the heart of why so many people find it so difficult to stick to a diet. To get answers, one neuroscientist, Harvey J. Grill of the University of Pennsylvania, turned to rats …
By now, Ora Larson recognizes what’s happening. “It feels like you’re shaking inside,” she said. “I’m speeded up. I’m anxious.” If someone asks whether she would like a salad for lunch, she doesn’t know how to respond. She has had several such episodes this year, and they seem to be …
Around 10:30 p.m. on a Friday in late January, David Fernando, a pharmacist, was working behind a counter at a drugstore in São Paulo when a man walked up to him and flashed a gun. “He asked for money from the register and medications from the refrigerator,” Mr. Fernando said. …