What is Obesity

Obesity is easily the most common nutritional disorder in great britan today and is also equally as great a problem in most European countries as well as in The united states. Market research of British adults in 1991 indicated that 13% of men and 15% of females were obese. A person is described as obese should they weigh at least 20% more the average for an individual of the height and overall frame size. It may be measured more scientifically by measuring the quantity of fat in the body in contrast to total weight. For teenagers, fat is all about 12% of normal weight as well as for ladies about 26%. A figure in excess of 20% for man and 30% for women could be regarded as indicating obesity.

What is Obesity

Causes of Obesity

Obesity is caused when energy input as a result of eating is higher than energy used. Body fat, carbohydrate, protein or alcohol may be converted into body fat. This won't indicate that the person eats a lot. Surveys have shown that lots of obese people eat only thin people. Other factors such as little exercising could be important. There are exceptions. One man who weighed amount 356kg (57 stone) used to eat 15 chickens at any given time. How much excess food needed to produce obesity could be relatively small. Over time regular small excesses accumulate and cause obesity. Aside from amount of food, the nature of the food can be an issue. High energy foods for example carbohydrates and fats are more inclined to cause problems.

Obesity often runs in families and there's probably some genetic predisposition in a few sufferers. Occasionally it is due to physiological disorder, particularly concerning the hypothalamus or under activity of the hypothyroid.

Effects of Obesity

Heart problems is more common in obese people because blood levels of cholesterol are generally high and high blood pressure levels is much more common. There exists a greater tendency for atherosclerosis within the coronary arteries, with an increased incidence of varicose veins.

The additional strain on the skeleton commonly causes mechanical difficulties. Flat feet, osteoarthritis of joints, slipped disc and back complaints are more prevalent. Hernias may also be common. Movement becomes restricted and difficult and it is often slow and awkward. Accidents may occur consequently. Diabetes and a few form of cancers (e.g. gallbladder) tend to be more common in obese people.

Obesity can cause emotional problems. Children could become figures of fun and subject to teasing and bullying. Adults are constantly reminded with the association between attractiveness and slim body of advertising.

And in addition, life expectancy is reduced as a result of obesity. Insurance companies have calculated a man of 45 who's 10kg overweight reduces his life expectance by 25%. The risks are slightly for women.

What is Obesity

Remedy for Obesity - Weight loss

To combat obesity, the energy content from the diet must be reduced so much that energy output is higher than energy input. This will continue until normal weight is restored. This calls for counseling anyone so they view the nature the nature from the problem and may begin a low energy diet. A course of physical exercise can also be recommended.

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