obesity

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Food Diaries Help Dieters Shed Pounds

Those who wrote down every snack lost more weight in study

(Newser) - Dieters who keep a detailed record of their caloric intake in a food diary are more likely to lose weight, a major new study says. Out of nearly 1,700 participants, those who wrote down every snack and nibble of the day lost twice as much weight—and continued to...

Docs Push Cholesterol Tests for Kids

New rules advise testing as young as 2, treating with statins at 8

(Newser) - With 30% of US children overweight, pediatricians are now recommending cholesterol screenings for kids as young as 2, and the use of cholesterol-fighting drugs in youngsters 8 and up, in order to stave off diabetes and early heart attacks. Some 30%-60% of children with high cholesterol aren’t being treated,...

Life Better, Not Longer, With Red Wine

Resveratrol slows aging, doesn't fend off death: study

(Newser) - A compound found in red wine significantly slows the aging process in lab mice, reports the Independent. In large doses, resveratrol counters damage to the heart caused by aging and boosts bone density, possibly combating osteoporosis, according to a new study. But it's too early to order 100 cases of...

The Good in $4 Gas
 The Good in $4 Gas 
GLOSSIES
Jul 2, 2008 12:03 PM CDT

The Good in $4 Gas

Less obesity, traffic, and accidents, for starters

(Newser) - The rest of the world may have thought it would never happen, but energy prices are beginning to change Americans' behavior. Time notes some positive aspects:
  1. Jobs lost to globalization return, because energy costs make international shipping unattractive.
  2. Suburban sprawl is slowing as people choose to live closer to cities.
...

We Are What Our Moms Ate
 We Are What Our Moms Ate 
Jul 1, 2008 9:18 AM CDT

We Are What Our Moms Ate

Health problems may stem from mom's junk food diet, study says

(Newser) - Long-term health problems such as obesity, diabetes, and heart disease may begin in the womb with mothers who eat junk food during pregnancy, the Guardian reports. A new study suggests expectant mothers who eat unhealthy diets not only risk the health of their newborns, but may set the child up...

Cash-Strapped Dieters Drop Weight Loss Programs

Millions drop Weight Watchers

(Newser) - Millions of Americans are getting fat on the economic downturn—but not in a good way. As prices for essentials like gas and food spiral, the 20% of the population on a diet are turning away from highly structured weight loss programs like Jenny Craig and Weight Watchers in search...

Surgery Cuts Down Obesity Without a Knife

First-of-its-kind trial a success in Boston

(Newser) - A Boston hospital has successfully performed a first-of-its-kind obesity surgery that doesn’t require a scalpel. The promising treatment involves passing a tube through the patient’s throat, which bypasses the need to cut the patient—and reduces the risk of infections, bleeding, and scarring. “This is less invasive,...

24M Americans Diabetic: CDC
 24M Americans Diabetic: CDC 
Jun 24, 2008 4:39 PM CDT

24M Americans Diabetic: CDC

Big increase of disease linked to obesity has 8% of US suffering, feds report

(Newser) - Almost 8% of the US population has diabetes, the government reported today. About 24 million Americans suffer from type-1 or -2 diabetes, an increase of 3 million since 2005, Reuters notes. Another 57 million Americans are pre-diabetic, a condition of insulin insensitivity that predisposes them to type-2 diabetes, the Centers...

Oz Tops US As World's Fattest
 Oz Tops US As World's Fattest 
Jun 20, 2008 5:02 PM CDT

Oz Tops US As World's Fattest

26% of Australians obese, to 25% of Americans; 9M of Aussies too heavy

(Newser) - Australia is the fattest nation in the world, the Age reports. A new study says body-mass index measurements pegs 4 million people—26% of the nation's population—as obese, narrowly beating the US, where 25% are obese. An additional 5 million Aussies are classified as overweight—with the usual suspects...

Japan Wages War on Waists
 Japan Wages War on Waists 
Jun 13, 2008 6:48 AM CDT

Japan Wages War on Waists

Japanese workers told to tighten belts

(Newser) - Japan has launched an unprecedented national campaign to help its residents lose their love handles. The nation now requires local governments and corporations to annually measure the waistline of everyone age 40 to 74, the New York Times reports. Women over 35.4 inches and men over 33.5 inches—...

No-Longer-Fat Lady Sings Part She Was Denied

Slimmed-down Voigt mocks 'little black dress' incident online

(Newser) - In 2004 Deborah Voigt, one of the world's most gifted sopranos, was dismissed from a London production of Ariadne auf Naxos for being too fat to fit in the little black dress that the director insisted was integral to the production. On Monday Voigt, who has gone from a size...

Your Body Wants You to Stay Fat
 Your Body Wants You to Stay Fat 
Jun 3, 2008 12:34 PM CDT

Your Body Wants You to Stay Fat

Keeping weight off made much tougher by brain, hormone cues to get it back

(Newser) - Your body doesn't want you to lose weight, scientists say, and makes it tough to keep off pounds lost. Scientists tell the Los Angeles Times that brain and hormone cues increase post-diet as natural processes try to get that old figure back. And while research into the heavy issues is...

Bad Habits: It's Who You Know
 Bad Habits: It's Who You Know 
May 26, 2008 4:48 PM CDT

Bad Habits: It's Who You Know

Study says social networks strongly influence behavior

(Newser) - If your friends all jumped off a bridge, you'd probably listen to your mom and not follow them, but how about if they started exercising? New research into social networks—in 3D, not on MySpace or Facebook—shows people are more likely to quit smoking or lose weight if someone...

Indiana Jones & Raiders of the Fat Fridge

Pediatrician slams Indy film's junk food tie-ins

(Newser) - Indiana Jones has a new enemy. Pediatrician Rahul Parikh is irritated about Indy's marketing tie-ins to high-calorie foods like Burger King's "Indy Double Whopper" and Snicker's "Adventure Bar." Parikh has been enjoying the films of George Lucas and Steven Spielberg for decades, but he's also watching kids...

Erratic Sleepers Have More Health Problems: Study

Short, long hours of shuteye increase odds of smoking, obesity

(Newser) - Irregular sleep habits increase the likelihood of obesity and smoking, the AP reports. The CDC surveyed 87,000 Americans over 2 years and found that individuals who sleep fewer than 6 hours a night or more than 9 were 5% to 10% more likely to smoke and 4% to 11%...

Hormone Makes Food More Appetizing
Hormone Makes Food More Appetizing
May 7, 2008 3:35 PM CDT

Hormone Makes Food More Appetizing

Ghrelin-blocking drugs could fight obesity, but side effects loom

(Newser) - What makes people eat more than their bodies need? It might have a lot to do with the hormone ghrelin, a new study at McGill University finds. The chemical tells the brain to find food more appealing, and causes hunger, LiveScience reports. Work has already started on ghrelin-blocking drugs, but...

Fat Cell Numbers Don't Bulge: Study

Fat cells remain stable throughout life

(Newser) - The number of fat cells is set for a lifetime in childhood, a new study indicates. The latest research into obesity reveals fundamental new insights into why some people become fat and why it is so hard for overweight people to keep excess pounds off—even after a successful diet,...

New Soda Sizes Aim to Cap Fizzling Sales

Coke, Pepsi try out alternatives to 20-ounce bottle

(Newser) - Coke and Pepsi are testing new bottle sizes in an effort to boost deflating soda sales, reports the Wall Street Journal. Coke pulled 20-ounce bottles of Coca-Cola, Diet Coke, Coke and other drinks from Virginia convenience store shelves this week and re-stocked them with 16-ounce and 24-ounce bottles. Pepsi plans...

No Such Thing as 'Fit but Fat'
No Such Thing as 'Fit but Fat'
Apr 29, 2008 12:04 PM CDT

No Such Thing as 'Fit but Fat'

Even active overweight people face increased risk of heart disease, study contends

(Newser) - If you’re overweight or obese, exercise alone doesn't appear to reduce risk of heart disease, according to a study that pokes a hole in the “fit but fat” theory. The study followed nearly 39,000 women over 11 years, and found even active overweight women were 54% more...

Scientists Slim Down, Speed Up Mice by Stripping Enzyme

Removing an enzyme triggered a speedier mouse metabolism

(Newser) - Australian scientists have made a breakthrough that could lead to treatments for obesity and diabetes, the BBC reports. Researchers removed an enzyme in fat cells of mice and found it sped up their metabolisms.  The mice with altered cells were an average of 20% lighter than normal mice and...

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