Weight Loss Surgery
By: Iris TaylorTotal Views: 196, Word Count: 407,
Weight loss surgery is probably the only option left for those who have failed to reduce their weight even after undergoing several natural weight loss programs. There are several weight loss surgeries like gastric band, gastric bypass, sleeve gastrectomy and duodenal switch that help obese people to lose weight effectively. The efficacy of the weight loss surgeries are clinically proven and physicians claim that 50% of the weight can be reduced with gastric bands and 60% of weight can be lost with gastric bypasses within 2 years of operation.
Restrictive surgery and Malabsorptive are the two types of surgeries that surgeons prefer to execute as they are less complicate in nature. The basic principle of these two surgeries is to change the anatomy of the digestive system in order to limit the consumption and digestion of the amount of food taken in by an overweight person.
Restrictive surgery – The stomach is made smaller in size with the help of this surgical procedure. Either a small part of the stomach is removed or a part of the stomach is sealed which enables the stomach to hold lesser quantity of food. The person will feel full even if he has taken small amount of food.
Malabsorptive surgery – Since major part of the digestion takes place in the small intestine, the length of the intestine is either cut short or some anatomical changes are carried out at the place that connects the stomach. Hence, food is digested or absorbed in the body in lesser amount due to the weight loss surgery.
The weight loss surgeries are extremely beneficial for those who suffer from chronic obesity. Most of the patients continue to lose weight for the first eighteen to twenty four months of the post operative period. An individual also gets cured from the diseases that are related to obesity like diabetes, high pressure and even serious cardiac disorders.
Since you will experience rapid weight loss after the operation, side effects like body aches, tiredness, feeling of cold, hair thinning or hair loss and dry skin are likely to affect you. These surgeries are strictly meant for individuals who are over 18 years of age and are at least 100 pounds overweight or have a high BMI number of more than 35. Though the surgeries are quite effective in reducing weight but you should be cautious about the post surgery effects before undergoing the operation.
About the Author
Iris Taylor has been writing informative articles in the internet for several years and her articles have benefited thousands of dieters across the globe. She has also written two books that extensively deal with the ways to reduce weight loss. Taking in of supplements is also an effective way to reduce weight. You may check out the following link that informs you about a good appetite suppressant.
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