2010年11月18日星期四

Non-Surgical Treatment Options

Non-Surgical Treatment Options

Weight loss surgery

The most logical approach for losing weight is to eat less, eat more sensibly, and exercise more. If you are severely obese, this approach may not be enough to ensure lasting success. Sticking to a diet and exercise plan is difficult. The decision to abandon a diet is commonly made during times of stress or anxiety.

Weight loss surgery
 Many who lose weight gain it back quickly when the diet ends. The cycle of losing weight and gaining it back is called the yo-yo effect. While temporary weight loss can help, the yo-yo effect can also make it harder to lose weight in the future. This repeated failure of permanent weight loss leads to feelings disappointment and depression.
Weight loss surgery
A physician or a dietician can help you change your lifestyle. A program of improved eating habits and exercise are critical factors in any successful weight reduction program. Recent published scientific reports (Annals of Internal Medicine - Jan 2005) document that non-operative methods alone have not been effective in achieving a medically significant long-term weight loss in morbidly obese adults.

Weight loss surgery
The average medical weight reduction trial is a 10-12 week study with average weight loss of 2.5 kg. The use of behaviour modification, diet and exercise show that the initial optimistic results have not been sustained. Most commercial weight loss programs (WeightWatchers, Jenny Craig, Dr. Bernstein) suffer from high dropout and failure rates. The cost of these programs contributes to frustration if a person fails to achieve their goals.

Weight loss surgery
Dieting often causes depression, anxiety, irritability, weakness and preoccupation with food. The treatment goal of any treatment plan for morbid obesity should be an improvement in health, achieved by a durable weight loss that reduces life threatening risk factors and improves performance of activities of daily living.

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