Obesity is a source of various diseases

Have the excess weight, not the size of the body health of someone. Obesity can be a serious problem because it can become a breeding disease. Obesity or overweight can occur because the excess amount of food that assumes by someone.
Obesity is a problem at this time that appears in the world; even the World Health Organization (WHO) has mendeklarasikannya as a global epidemic. Increased prevalence not only in developed countries, but also in developing countries, including Indonesia.
The average woman has more body fat than many men. Comparisons between the normal body fat with body weight is around 25 - 30% in women and 18 - 23% in men. Women with a body fat of 30% and men with more body fat of 25% is considered to Obesity. Or in other words someone who has a body weight 20% higher than the value of the middle range of normal body weight, is considered to Obesity.
Obesity is classified into 3 groups:
• Obesity lightweight: excess body weight 20-40%
• Obesity are: excess body weight 41-100%
• Obesity weight: excess body weight> 100%.
Obesity weight of 5% is found among those who are fat. Someone who lemaknya many buried in the stomach, it is easier experiencing various health problems associated with Obesity. They have a higher risk. pear fruit picture better than the picture apple fruit.
Scientifically, Obesity caused consume more calories than needed by the body. What causes the occurrence of imbalance between Feed and burning calories is still not clear.
Obesity involves the occurrence of several factors:
1. Genetic factors; Obesity tends to be revealed, so that the suspected cause of the genetic features. But family members share not only genes, but also food habits and lifestyle, which can encourage the occurrence of Obesity. Often difficult to separate lifestyle factors with genetic factors. Latest research shows that the average factors provide the genetic influence of 33% of body weight a person.
2. Environmental factors; genes is an important factor in cases of Obesity, the environment, but someone who also holds a significant role. This environment included lifestyle behaviors (eg, what is eaten and how many times a person eats and how the activity). One of course can not change the pattern of genetic, but he can change the pattern of meals and activities.
3. Psychological factors; what is in the mind of a person can eat affect behavior. Many people who reacted against emotion with food. One form of emotional disturbance is a negative self-perception. This interference is a serious problem on many young women who suffer Obesity, and can cause excessive awareness about overweight and does not feel comfortable in social association.
4. Health factors; some diseases can cause Obesity, among others; hipotiroidisme, CUSHING syndrome, prader-Willi syndrome, multiple nerve aberration someone who can cause a lot of food. And drugs; certain medicines (such as a steroid and some anti-depression) can cause additional weight loss.
5. Growth factors; the addition of size or number of fat cells (or both) result in increasing the amount of fat stored in the body. Of Obesity, especially the fat in childhood can have the fat cells until 5 times more than the people that normal body weight. The number of fat cells can not be reduced, because the decrease in body weight can only be done by reducing the amount of fat in each cell.
6. Physical activity, lack of physical activity is one of the possible causes of the increasing number of major events Obesity in the middle of a prosperous society. Those who do not require active fewer calories. Someone who tends to consume food rich in fat and does not make physical activity a balanced experienced akan Obesity.
Obesity is not only not considered good eye health but is a dilemma that egregious. Obesity is directly harmful to someone's health.
Obesity also increases the risk of a number of chronic diseases such as:
• Diabetes type 2 (arising in the adult)
• high blood pressure (hypertension)
• Stroke
• heart attack (infark miokardium
• Failed to heart
• Cancer (certain types of cancer, for example, prostat cancer and colon cancer)
• gall bladder stones and bladder stones
• Gout and artritis gout
• Osteoarthritis
• Bedroom apnea (failure to breathe normally during sleep, causing the reduced oxygen content in blood)
• pickwickian syndrome (Obesity, along with facial redness, under ventilated and sleepy).
The first step in treat Obesity is a gauge of body fat and health risks in a way calculated bmi. Health risks associated with Obesity will increase with the increasing number bmi:
• Low Risk: bmi <27 prefix =" o" ns = "urn:schemas-microsoft-com:office:office">