Only six per cent of overweight people believe their weight is bad enough to be classified in that category or they should be described as obese, a survey found, according to a survey published today.

A person would be considered as obese, when he has a body mass index (BMI) above 30 while a healthy score ranges from 18.5 to 25.

According to the latest government figures, more than 60 per cent of adults in England and a third of 10 and 11 year olds are overweight.

Britain’s obesity epidemic is reaching crisis point as the National Health Service (NHS) struggles to cope with increasing numbers of patients with conditions caused or exacerbated by being overweight.

According to the latest government figures, more than 60 per cent of adults in England and a third of 10 and 11 year olds are overweight.

Dr Jacquie Lavin, the head of nutrition and research at Slimming World, which conducted the survey, said: “This worrying new data reveals the complex psychological issues associated with being overweight.

Obesity and chronic health conditions such as high blood pressure and diabetes cost Britain US$ 32 billion dollars (£20 billion) a year in lost productivity, it was claimed last month, while studies show that people fail to recognize obesity in their own family members, especially when they live in areas where being overweight is common.

Twenty five percent of the population in Britain is obese, but the vast majority deny how severely their weight could be affecting their health, according to research.

Only six per cent of overweight people believe their weight is bad enough to be classified in that category or they should be described as obese, a survey found, according to a survey published today.
A person would be considered as obese, when he has a body mass index (BMI) above 30 while a healthy score ranges from 18.5 to 25.

According to the latest government figures, more than 60 per cent of adults in England and a third of 10 and 11 year-olds are overweight.

Britain’s obesity epidemic is reaching crisis point as the National Health Service (NHS) struggles to cope with increasing numbers of patients with conditions caused or exacerbated by being overweight.

According to the latest government figures, more than 60 per cent of adults in England and a third of 10 and 11 year-olds are overweight.

Dr Jacquie Lavin, the head of nutrition and research at Slimming World, which conducted the survey, said: “This worrying new data reveals the complex psychological issues associated with being overweight.

Obesity and chronic health conditions such as high blood pressure and diabetes cost Britain US$ 32 billion dollars (£20 billion) a year in lost productivity, it was claimed last month, while studies show that people fail to recognise obesity in their own family members, especially when they live in areas where being overweight is common.

According to the Bupa Health Pulse poll, four in 10 people who were actually obese thought they were a ‘healthy’ weight, suggesting Britons are ‘blissfully unaware’ of the dangers of eating too much and not taking enough exercise.

According to the Bupa Health Pulse poll, four in 10 people who were actually obese thought they were a ‘healthy’ weight, suggesting Britons are ‘blissfully unaware’ of the dangers of eating too much and not taking enough exercise.

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In it Dr. Nicholas Christakis of Harvard University and Dr. James Fowler of the University of California used data gathered from 12,067 subjects in along running American government study, the Framingham Heart Study.

The data included 32 years of medical records, including such routine data as body weight and smoking habits. But the Framingham researchers also happened to know who among the subjects were friends.

In analyzing the Framingham data, Dr. Christakis and Dr. Fowler found that friends, and friends of friends, had similar levels of obesity, but neighbors did not. The researchers proposed a possible explanations.

One was homophily, the tendency to choose friends like oneself. A second explanation was that people are affected in the same ways by the environments they share with their friends. The third explanation, and the one that garnered so much attention, was contagion.

Does obesity spread like a virus through networks of friends and friends of friends? Do smoking, loneliness, happiness, depression and drug use proliferate through social networks?

In recent years, a series of highly publicized studies of two researchers have concluded that these behaviors can be literally contagious, passed from person to person.

And there was an important public health corollary, the researchers said: It should be possible to curb a behavior like obesity by focusing on small groups of people who influence their networks.

But now those surprising conclusions have drawn criticism from other scientists who claim that the studies methodology was flawed and the original date were inadequate to estimate the role that contagion might play in the spread of these behaviors.

The social scientists who published the original studies, Drs. Christakis and Fowler, say they are aware of the limitations of their analyses but mantain that their conclusions are robust.

But critics are not convinced that it is possible to separate homophily from contagion with observational data. “It is very hard to be sure you have properly accounted for all the confounding variables in any observational study,” said Hans Noel, a social scientist at Georgetown University in Washington D.C., who has criticized Dr. Christakis’s and Dr. Fowler’s work.

The explanations have different implications for public health. If behaviors cluster together because of homophily or shared environments, there is no need to regard other people as potentially harmful.

But if contagion is real, it might follow that people who are fat should stay away from fat people to control their weight.

Dr. Christakis and Dr. Fowler focused on this as a cause of obesity, saying that they could estimate its effect and it was large. They theorized that a person’s idea of an acceptable weight , or an acceptable portion size, changes when he sees how big his friends are or how much they eat.

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One goal is to try to figure out the hormonal mechanisms by which the surgery can quickly resolve diabetes, so that drugs might be developed to have the same effect.

The study will do what cannot be done with people, kill some of the monkeys to examine their brains and pancreases.

The monkey’s daily diet consists of dried chow pellets, with about one third of the calories coming from fat, similar to a typical American diet, according to Kevin L. Grove, a neuroscientist who directs the Oregon program, though the diet also contains adequate protein and nutrients.

They can eat as many pellets as they want, and are treated to peanut butter, popcorn or peanuts. They also drink a punch with the fructose equivalent of about a can of soda a day. They might consume about twice as many calories as a normal weight monkey.

Researchers say the high fructose drink appears to accelerate the development of obesity and diabetes. Still, about 40 percent do not put on a lot of weight.

At the Oregon National Primate Research Center, a colony of monkeys has been fattened up to help scientists study the twin human epidemics of obesity and diabetes. The overweight monkeys also test new drugs aimed at treating those conditions.

The corpulent primates serve as useful models, experts say they resemble humans much more than as rats do.They tend to eat when bored, even when they are not really hungry. And unlike human subjects, “non human primates don’t lie,” Dr. Grove said. “We know exactly how much they are eating.”

Some of the obese monkeys are kept alone in cages for months or years to monitor their food intake which also limits their exercise.

Demand for the overweight primates is growing as part of the battle against the obesity epidemic according to researchers.

Rhythm Pharmaceuticals in Boston tested its experimental diet drug on some of the monkeys. After eight weeks, the animals reduced their food intake 40 percent and lost 13 percent of their weight, without apparent heart problems.

The primate center here, part of Oregon Health and Science University, has more than 4,000 monkeys. About 150 of them are the rotund rhesus. Some receive daily insulin shots to treat diabetes, and some have clogged arteries. One died of a heart attack at a fairly young age.

One rhesus, who weighed a hefty 32 kilograms, ate “nothing but an American Heart Association recommended diet,” she said. (Rhesus typically weigh around 10 kilograms.)

Some companies see no need to use primates to study obesity and diabetes, saying it is almost as easy to do human studies. Monkey studies can cost up to several million dollars. And ethical reviews must precede a study.

Animal rights activists say primate studies, subject animals to needless suffering, like the stress of being caged. And they question whether the studies are needed.

They point to studies by Dr. Grove that when pregnant monkeys ate the high fat diet, their offspring had metabolic problems.

Dr. Grove defended using solitary cages, saying he need the animals separated so they could snack between meals, since that is a major reason people gain weight. “Our research model is a sedentary lifestyle with calorically dense diets,” he said.

He said the study found the diet induced chemical changes in the fetuses’ brains that might have been responsible for the problems in the offspring.

The findings may also apply to humans. The studies also found that a healthy diet during pregnancy reduced troubles in the offspring.

According to researchers of the University of South Carolina, dieters give importance to name labelings of food products that they give favorable inclination that such name is more healthier than the other, i.e., names like ‘salad’ for ‘pasta’ or ‘fruit chew’ for ‘candy chew’ while non dieters give no distinctions about them.

“The fact that people’s perceptions of healthfulness vary with the name of the food item isn’t surprising. What is interesting is that dieters, who try to eat healthy and care about what they eat, fell into these ‘naming traps’ more than non-dieters who really don’t care about healthy eating,” study author Caglar Irmak, an assistant professor of marketing, said in a university news release.

Results from the study of more than 520 people suggest that dieters rely on food names to identify supposedly healthy foods, rather than reading on the provided nutritional information on the food products and restaurant menus, Irmak said.

“These results should give dieters pause. The study shows that dieters base their food decisions on the name of the food item instead of the ingredients of the item. As a result, they may eat more than what their dieting goals prescribe,” Irmak explained.

BMI has been used to measure body fat for the past 200 years, but it is not without flaws, according to Richard Bergman of the University of Southern California, Los Angeles, and colleagues in their article they had written in the journal Obesity.

While there are other, more complex ways to measure body fat beyond simply stepping on a scale, BMI is widely used both by researchers and doctors.

BMI is calculated by dividing weight in kilograms by height in meters squared. A person who is 5 feet 5 inches tall is classified as overweight at 150 pounds (68 kg) and obese at 180 pounds (82 kg).

BMI numbers cannot be generalized across different ethnic groups or used with athletes, who have extra lean body mass especially to women and men with the same BMI might have very different levels of extra flab.

The team made the index using data from a Mexican-American population study. They confirmed the scale’s accuracy using an advanced device called a dual-energy X-ray absorption or DEXA scanner.

Tests in a study of African Americans showed similar findings, suggesting BAI can be used across different racial groups.

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The rationale for such diet is to make fiber help in reducing fat absorption and to help the person feel full longer so he or she can minimize calorie intake. The 40 gram Fiber diet was never intended to increase fat burning.

The health benefits of corn has been known for its high contents of vitamins B1, folate, pantothenic acid and mineral (manganese). Its folate is known to help lower the blood levels of an amino acid that can directly damage blood vessels.

In a study conducted to rats, they were fed one gram of fiber in an array of eight soluble and insoluble fibers, after 3 months of feeding the soluble fiber from corn produced the most benefits.

The fibers in corn help in increasing the feeling of fullness and its soluble fiber may boost bone mineral content .

Aside from the three major components, the dieters can still take a calculated amount of other carbohydrate, protein and fat sources and this can give you an idea that truly corn, a healthy component in a weight loss diet.

The essential nutrients in corn are also known to support lung health. The orange red carotenoid (beta-cryptothanxin) found in corn, may significantly lower one’s risk in developing cancer.

The group consuming the most cryptothanxin rich food from corn were found to be 37 percent lower risk of lung cancer compared to smokers who ate the least of these health protective foods.

Corn can give protection against complex disease, in its simplest form, this carbohydrate is rich in vitamin B1 (thiamin) which is integral in the production of energy from foods we eat.

With the health benefits that the corn has brought, try to make it as a staple food in your diet.

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If we really wanted to, “if there’s a will, there’s a way.” It is a matter of sheer determination to do a weight loss. Most of the time our obligations to be with our family and our work keep us tied up to ourselves physically, and if we want to change it into a more healthy lifestyle , we have to seek a regular exercise regimen for ourselves to start with.

Health experts have stressed that aside from genetics as one of the causes of obesity, the lack of physical activity and by eating too much, without a proper diet is the most common culprit.

Exercise alone is not that efficient to lose weight if you do not change or adopt a proper diet. The more regularly you exercise, the easier it is to maintain your weight. Herewith, are the tips of what to do to make sure that you get the physical activity you need.

*** Get adequate quality sleep

Make sure that you get adequate sleep. Good quality sleep is conducive to an exercise regimen. If you feel sluggish and worn out, often than not you lack the required energy and motivation to do it.
Moreover, according to experts, that there is evidence that people who are tired tend to eat more, using food as a substance for the rest they need.

*** Walk a mile.

It is probably the easiest exercise program that you can do. By gradually building up to at least 30 minutes of brisk walking five times a week is a good start. Brisk walks have health and psychological benefits we can derive that are well worth the while.

*** Walk on a treadmill.
When the weather is bad, you might not feel like going outdoors. But if you have a treadmill in the television room, you can catch up on your favorite shows while you are doing your daily good turn for your weight-maintenance plan.

Most of us watch television anyway, and indoor exercise equipment enables anyone to turn a sedentary activity into a healthy walk.

*** Seize the time and opportunity.

Excuses aside, lack of time is certainly a limiting factor in most lifestyles. That is why health experts suggest a basic guideline for incorporating exercise into your schedule.

Get as much exercise as you can that feels good without letting it interfere with your work or family life. If you need to, remind yourself that you are preventing many health problems when you prevent weight gain; and keeping your health is a gift to your family as well as yourself.

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The results were very interesting, they have shown that obese women were 30 percent less likely than normal weight women to have had sexual partners in comparison to where there was little difference among obese men and normal weight men as to whether they found sexual partners.

European researchers also found obese women had more trouble finding sexual partners than their normal weight counterparts, though the same was not true for obese men. Obese women were four times likely to have an unplanned pregnancy while fat men as part of the report have a higher rate of erectile dysfunction.

People with a body mass index (BMI) of 18 to 24 are considered to have a healthy weight. Those with BMI of 25 or above are considered overweight and people with a BMI of 30 or more are classified obese.

Past studies had found similar trending, but researchers were surprised by the discrepancy they found between genders as to how excess weight has affected people’s sex lives.

“Maybe women are more tolerant of tubby husbands than men are of tubby wives,” said Kaye Wellings, a professor of sexual and reproductive heath at London School of Hygiene and Tropical Medicine.

Experts have found out that the problems confronting obese people were predominantly confined to two main issues: Their physical attributes due to obesity; and the social prejudices they experienced that affect their self esteem.

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The evidence has further suggested that childhood obesity is difficult to alter by the time when they are in their preschool years.

The following findings suggest that:

*** Babies are at risk for being obese later if they sleep less than 12 hours and even greater risk if they are watching 2 hours or more on TV daily while don’t have enough sleep.

*** Mothers who smoke during pregnancy, the babies are at risk of becoming obese though they are usually small at birth.

*** That chubby babies, nice looking though may be growing too much for his or her own good, as research suggests.

Doctors have recommended that overweight women should lose weight before pregnancy, to avoid the risk of having obese and diabetic children.

Breastfeeding is highly recommended to lower the risk of obesity in children. One of ten children under age two in the US is overweight.

Child obesity has increased to 12.4% in 2006 from 5% in 1980. However, weight or diet restriction on young children have been avoided based on the current policy, the other reason most probably that they are still physically and mentally developing and should not be deprived the nutrients needed whatever to these children.

Dr. Elsie Taveras of Harvard Medical School has put it the new evidence “raises the question whether our policies during the last ten years have been enough, that’s not to say they’ve been wrong, obviously it’s important to improve access to healthy food in schools and increase opportunities for exercise, but it might not be enough.”

Late last year, the Institute of Medicine Study Committee has been set up for developing obesity prevention recommendations at ages 0 – 5 set. It will include the role of sleep, early feeding pattern and also physical activity.

One of the effects of drinking dieter’s or slimming tea is frequent bowel movement. This gives people the impression that body cleansing is going on in their system, excreting the toxins out from their body.

However, the reason behind why it induced frequent bowel movement because slimming or dieter’s tea contains herbs which are natural laxatives. These include aloe, senna, rhubarb root, cascara, buck thorn and castor oil.

These are products which are derived from plants and are used since the ancient times because of their potency in treating constipation and to inducing bowel movement.

Cascara, castor oil and senna are substances which are recognized as laxatives available over the counter and are also regulated like drugs. Scientific studies show that diarrhea induced by laxatives does not absorb significant amounts of calories taken in the body.

The reason for this is that laxatives do not act on the small intestines where most of the calories are absorbed. Instead, they work on the large intestines.

If taken in large amounts for prolonged periods, it can affect fat absorption of the body. This may lead to greasy diarrhea and loss of weight. Abuse of laxatives is common practice among people who suffer from bulimia and anorexia nervosa.

While weight loss can be guaranteed by overdosing on laxatives, it may also cause permanent damage to the gastrointestinal tract and the weakening and softening of the bones, a condition known as osteomalacia.

Drinkers of slimming or dieter’s tea may actually patronize the product because they are less expensive and taste better than other laxatives sold in the market. Other people, such as those with eating disorders like bulimia and anorexia nervosa drink slimming or dieter’s tea because they work fast and produce watery stool and having loose consistency.

Women may even be more susceptible to the effects of slimming or dieter’s tea. Although they may be not known to interfere directly with the woman’s menstrual cycle and fertility, they should watch out if drinking them causes them to rapidly shed off weight.

It is also not safe for pregnant women to be taking in laxatives of any kind. Wise and responsible herbalists also discourage the use of senna and other herbal products with laxative properties for pregnant women and women who are trying to conceive.

One should be wary about these findings because the labeling of slimming teas in the market today can be absolutely misleading. For instance, they commonly refer to the laxative qualities as “natural bowel cleansing properties” and not specifically use the word “laxative”.

Some even use the term “low-calorie” on their labeling. These products in fact, contain essentially no calories nor nutrients whatsoever; unless of course, if they are sweetened.

Adverse effects of misusing laxatives in the form of slimming tea generally occur when taken in more than or longer than recommended. These include nausea, stomach cramps, vomiting, diarrhea, fainting, rectal bleeding,electrolyte disorder and dehydration as well as injury and worse, death.

It was also reported that excess use of stimulant laxatives cause severe constipation and pain for long periods (as much as for decades) due to the colon losing its function. It eventually led to surgery removing the colon altogether.

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