Why are we as a nation getting fatter? "A hundred and fifty years ago, a sedentary lifestyle was considered to be that of a farmer's wife," says Richard Simon, MD, a sleep specialist in Walla Walla, WA. "Our levels of physical activity have plummeted, along with our caloric expenditure, yet our caloric intake has not declined. When caloric expenditure declines and caloric intake does not decline, weight gain occurs.
"We're also getting less sleep than we used to," Simon adds. "Add all of those features together, and we have a perfect model for obesity.
Why are we as a nation getting fatter? "A hundred and fifty years ago, a sedentary lifestyle was considered to be that of a farmer's wife," says Richard Simon, MD, a sleep specialist in Walla Walla, WA. "Our levels of physical activity have plummeted, along with our caloric expenditure, yet our caloric intake has not declined. When caloric expenditure declines and caloric intake does not decline, weight gain occurs."We're also getting less sleep than we used to," Simon adds. "Add all of those features together, and we have a perfect model for obesity.
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Why are we as a nation getting fatter? "A hundred and fifty years ago, a sedentary lifestyle was considered to be that of a farmer's wife," says Richard Simon, MD, a sleep specialist in Walla Walla, WA. "Our levels of physical Activity have plummeted, along with our caloric expenditure, caloric intake has not yet our Declined. When caloric intake and caloric expenditure declines does not decline, weight gain occurs. "We're also getting less than we used to Sleep. , "Simon adds." Add all of those features together, and we have a perfect model for obesity.
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Why are we as a nation getting fatter? "A hundred and fifty years ago a sedentary, lifestyle was considered to be that. Of a farmer 's wife, "says, Richard Simon MD a sleep, specialist in, Walla Walla WA." Our levels of physical activity have. Plummeted along with, our caloric expenditure yet our, caloric intake has not declined. When caloric expenditure declines. And caloric intake does, not declineWeight gain occurs.
"We 're also getting less sleep than we used to," Simon adds. "Add all of those, features together. And we have a perfect model for obesity.
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