In addition to less mobile and high-calorie diet, lack of sleep also causes obesity. It is scientifically proven that those brief hours of nighttime sleep more fat than those who sleep enough and qualified.
Why sleep duration and weight gain has nothing to do, the explanation something like this:
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| sleep deprivation makes fat |
A study published in the American Journal of Clinical Nutrition suggests that people who sleep less 5 per cent body burns fewer calories than those who get enough sleep. Besides post-meal energy expenditure was also 20 per cent less.
2. Eat more
In a meeting of the American Heart Association in 2011 revealed that women who slept only four hours a night to consume 329 more calories than those who slept 8-9 hours. Other studies have also revealed until the evening literate people tend to snack carbohydrate snacks.
3. Appetite higher
Lack of sleep affects the high hormone ghrelin, a hormone that tells your brain to eat. The function of this hormone is to increase the appetite, increase the production of fat and makes the body grow.
In contrast, the lack of sleep leptin tells your brain in charge that we're full, it decreases. Leptin levels are usually high during the night so we could sleep and increased during the day when the body does need energy. Low leptin keeps us hungry even after eating.
4. More body fat
The research team from the University of Chicago, found that people who get enough sleep are rarely feel hungry. The explanation, when sleep hormone ghrelin remains the same. But when we only slept 5 hours, ghrelin levels rose to 9 points. Because this hormone triggers fat retention, the less people sleep store more fat.
5. Time to eat more
Indeed, this has not been proven scientifically, but experts believe take less time sleeping means more time to eat.
