This is a story about the importance of good timing. Two-thirds of Americans are overweight or obese. This excess weight contributes to a variety of health problems. Despite enormous effort over decades, the problem has proved extremely difficult to solve. Biologist Satchin Panda thinks we’re missing a key variable: Instead of focusing so much on what we eat, he says, we should pay more attention to when we eat.
A researcher at the Salk Institute in San Diego, Panda argues that eating within a certain time window each day can help people lose weight and may help prevent illnesses including diabetes , heart disease and cancer. In animal studies, he and others have shown that limiting food intake to a period of eight to 12 hours can boost cognitive and physical performance, and may even lengthen life span. Known as time-restricted feeding, or TRF, the approach is simple: Eat more or less what you want, but don’t consume anything before or after the allotted time.
Excerpted from the Chicago Tribune