Rookje
Member
Nobody remembers this article?
Just because you lose massive amounts of weight, doesn't mean the fat cells go away. They remain, and are eager to be refilled by throwing your hunger hormones out of whack:
So the guy or girl you see in the "Before" and "After" photos in weight loss commercials, who completely changed body type with diet and exercise? You know, like Jared from Subway, who lost 230 pounds? Either they're about to be fat again in a couple of years, or they're a medical freak occurrence, like the cancer patient who was told he had six months to live but miraculously survives 20 years. That guy exists, we all know famous examples. But it's a rare, freak situation, living in defiance of all of the physical processes at work.
Hey, this guy lost 410 pounds on the infamous "Herbalife" diet. Amazing!
How rare? Well, this person did the math, and as far as they could tell, two out of 1,000 Weight Watchers customers actually maintain large weight losses permanently. Two out of a thousand. That means if you are fat, you are 25 times more likely to survive getting shot in the head than to stop being fat. A more recent study says it's even worse, for men at least -- they found 1 out of 1,290 severely obese males lost weight and kept it off, and 1 out of 677 females.
Meanwhile, here's an article where scientists marvel at the amazing success of Weight Watchers, because a study of their most successful customers showed they permanently lost 5 percent of their weight. Wow! You come in at 300 pounds, you stay at 285! Next stop, thong store!
Just because you lose massive amounts of weight, doesn't mean the fat cells go away. They remain, and are eager to be refilled by throwing your hunger hormones out of whack:
While researchers have known for decades that the body undergoes various metabolic and hormonal changes while it’s losing weight, the Australian team detected something new. A full year after significant weight loss, these men and women remained in what could be described as a biologically altered state. Their still-plump bodies were acting as if they were starving and were working overtime to regain the pounds they lost. For instance, a gastric hormone called ghrelin, often dubbed the “hunger hormone,” was about 20 percent higher than at the start of the study. Another hormone associated with suppressing hunger, peptide YY, was also abnormally low. Levels of leptin, a hormone that suppresses hunger and increases metabolism, also remained lower than expected. A cocktail of other hormones associated with hunger and metabolism all remained significantly changed compared to pre-dieting levels. It was almost as if weight loss had put their bodies into a unique metabolic state, a sort of post-dieting syndrome that set them apart from people who hadn’t tried to lose weight in the first place.