If there’s one sure-fire way to lose weight, it’s cutting calories, eating healthy foods and working out. But what happens when you don’t just cut calories by a little bit, but instead periodically don’t eat or dramatically cut calories by 500 or more? While most health professionals and nutritionists wouldn’t tell the everyday average person to dip below getting 1,200 calories a day, there is a small group of people who follow low-calorie diets because they believe it keeps them healthy and prolongs their lives.
While severe calorie restriction (CR) has been shown to increase lifespan in animals, there hasn’t been much research on the practice in humans until now. Although much more research is needed on the quality of life while restricting calories, according to recent research from Washington University, people who drastic cut calories have lower core body temperatures than those who eat more. Having a lower core body temperature better allows your body to operate at maximum efficiency, according to a story on U.S. News and World Report. So what does this research mean to you, and should you try calorie restriction? The pros and cons are below!