Languages
Page last updated at 04:23 GMT, Thursday, 31 July 2008 05:23 UK

Heaviest man eyes slimming record

By Duncan Kennedy
BBC News, Mexico

Losing 185kg (29 stones) in body weight might seem like an extreme way to get into the record books.

Manuel Uribe
Manuel says reading The Bible has encouraged him during his diet

But that is what Manuel Uribe from Monterrey, Northern Mexico, has done.

Now the world's heaviest man is on track to become the planet's most successful slimmer.

Put another way, his weight loss in one year is the equivalent of shedding two fully grown adult males from his body.

Manuel is already in the latest edition of the Guinness World Records as the heaviest living person.

That's because, not long ago he weighed 560kg (88 stones), or half a tonne.

Supervised diet

Supersized by nature, he has now downsized through diet and willpower.

A demonstration of how much weight Manuel Uribe lost

And that will put him in the record books again.

"Look at my face," he says. "I have lost a lot."

Manuel puts it all down to something called the Zone Diet.

The diet, supervised by a team of scientists and nutritionists, consists of a strict formula of carbohydrates, proteins and fats.

It's about controlling hormone levels in the body, particularly insulin and glucagons.

Those behind the diet say that when these are at the correct levels through the right intake of food, anti inflammatory chemicals are released to keep the body's weight in check.

They say the body then uses its stored fat for energy, thereby causing weight loss.

Manuel Uribe in bed
Manuel cannot leave his reinforced bed
"Life is good now because food is medicine," said Manuel. "If you have the right food your body gets what it needs. If I can lose weight, anyone can."

Manuel certainly doesn't starve himself to achieve his weight loss.

He eats roughly five times a day.

His lunch was a plate of chicken cooked in olive oil with broccoli, tomatoes and slices of raw red pepper.

Mother 'proud'

He can eat fish, chicken, some meat, many types of fruit and pretty much any vegetables, but all in strictly controlled portions called 'blocks'.

He is even allowed one fizzy drink a day - sugar-free, of course.

"He likes his food," said his mother, Otilia. "But I am very proud for what he has achieved in the past year."

The Zone Diet is controversial.

Otilia, Manuel's mother
Manuel's mother says she is proud of her son's achievement

The American Heart Association doesn't recommend diets high in proteins. It also says there is not enough evidence about the long-term effects of being on the diet.

The Zone Diet's backers say they have a lot of evidence to prove it is safe and that it is not 'high protein', as such.

They say that the amount of protein a person absorbs depends on their height and build. They say that goes for carbohydrate and fat intake as well.

Manuel's weight problems are partly genetic, partly down to overeating.

His scale of morbid obesity puts him in the top half of one percent of overweight people.

Extreme case

Dr Roberto Rumbaut, a surgeon in Mexico who specialises in obesity, puts Manuel's case in perspective.

"Manuel Uribe is an extreme case," he said. "Where the obesity crisis lies is in people who are 13 to 31kg (30 to 70lb) overweight."

Dr Rumbaut said there were 1.6 billion overweight people in the world, of which about 450 million are obese, according to figures from the World Health Organisation (WHO).

Dr Roberto Rumbaut
Dr Roberto Rumbaut says obesity puts pressure on health services

"It's these people who are putting pressure on health services everywhere," he said.

Dr Rumbaut says it's not just diet that will resolve what has been called the world's "globesity" problem.

"It's the old fashioned stuff like exercise and lifestyle changes," he said.

Back at the house, Manuel sits on the reinforced steel bed that he has not left in six years.

Next to it is a massage machine that he uses to draw the circulation along his limbs. His only movement is to use his hips to swing himself from the lying down position to sitting upright.

New girlfriend

It is a dream of his to walk.

It's a dream shared by his new girlfriend, Claudia, who has helped to wash, feed and encourage him through this last year or so of dramatic weight loss.

"We are very happy for the effort he has been making recently," she said.

Manuel with his girlfriend, Claudia
Manuel's girlfriend, Claudia, has encouraged him

"Sometimes he is sad and cries because he cannot get off his bed. But he is an example for other obese people to move forward. As he says: 'If I can, you can'."

Alongside his copy of the Guinness World Records lies another text, The Bible.

"I have Claudia, my mother and God to thank," said Manuel. "I am happy."

Still larger than life, but now, the incredible, shrinking, Manuel Uribe.


SEE ALSO
Meeting the world's heaviest man
02 Jun 07 |  From Our Own Correspondent

RELATED INTERNET LINKS
The BBC is not responsible for the content of external internet sites


FEATURES, VIEWS, ANALYSIS
Has China's housing bubble burst?
How the world's oldest clove tree defied an empire
Why Royal Ballet principal Sergei Polunin quit

BBC navigation

BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.

Americas Africa Europe Middle East South Asia Asia Pacific