Maintaining Weight-Loss Might Be Tougher Than You Think
Remember the reality tv show Biggest Loser? The one where trainers barked and contestants cried as they worked their bodies to exhaustion. Starving themselves as they ate double digit fractions of their normal diets and watched the pounds drip off in rivulets. Kevin Hall, a scientist at the National Institute of Health (NIH), Time Magazine writes, studied 14 Biggest Loser contestants and found out a devastating truth. “Overtime, 13 of the 14 contestants Hall studied gained, on average, 66% of the weight they’d lost on the show, and four were heavier than they were before the competition,” he told Alexandra Sifferlin from Time. Hall figured out that the contestants’ weight-loss actually triggered a change in their resting metabolic rate. A change that was not for the better. When the contestants lost mass amounts of weight their metabolism actually began to slow down. Supposedly this is the body’s natural reaction to protect itself in the case of starvation. The body starts slowi