Tag Archives: Mark

Dear Mark: Metformin Side Effects, Kraft Heinz Deal Questions

[unable to retrieve full-text content] For today’s edition of Dear Mark, I’m answering a few questions from readers. First, the diabetes drug metformin looks like a “wonder” drug, even (or especially) for non-diabetics. Are there any known side effects? Is there anything we should watch out for? Second, I address some of the concerns and… Read More »

Mark Verstegen, the Smartest Man in Fitness, Wants to Solve the Obesity Crisis

At no other gym would you find Navy SEALs, NFL players, Olympic runners, members of a national soccer team, and UFC fighters rubbing shoulders. They’re all drawn to Exos, a high-tech performance center, headquartered in Phoenix, that is the world leader when it comes to “optimizing the human operating system,” as its founder, Mark Verstegen,… Read More »