7 Benefits of Sleeve Gastrectomy That You Probably Did Not Know

  • May 17, 2017
  • Nikita Bansal
7 Benefits of Sleeve Gastrectomy That You Probably Did Not Know

Sleeve Gastrectomy is a minimally invasive procedure used to reshape the stomach of extremely obese individuals. This surgical procedure not only helps with significant weight loss but also gives a boost to their self-worth and confidence of people suffering from morbid obesity.

Sleeve Gastrectomy is a minimally invasive bariatric surgery during which a major portion of the stomach is removed. This type of surgery works by limiting the amount of food that a person can eat at a time since the size of the stomach is now much smaller than before.

One of the main benefits associated with Sleeve Gastrectomy is that it does not put the individual in a nutritionally-deprived state. That is, the patient’s intestine is still able to absorb all the nutrients from the food as before.

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Gastrectomy cost differs from one country to another and depends on several other factors as well, including the use of technology. Open gastrectomy costs less than laparoscopic sleeve gastrectomy, which has several benefits over the former.

The following table highlights the cost of sleeve gastrectomy in India, South Korea and Dubai:

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Country Cost of Sleeve Gastrectomy (USD)
India $4500
South Korea $6000
Dubai $12000

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The Following are some of the Benefits of Sleeve Gastrectomy that you may not know:

#1: Limits ghrelin, suppresses hunger

The reduced size of the stomach means less production of the hunger hormone called ghrelin. This hormone stimulates the body to eat more. Because of its suppressed production, an individual naturally tends to eat less than before.

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#2: Reduces body weight by more than half

Over a period of a few months, an individual is able to lose more than half of his or her body weight. It is estimated that a person may lose as much as 60 to 70 percent of their body weight after the surgery.


#3: Safeguards patient’s health

It is safer than gastric bypass and gastric banding as both are associated with long-term risks. While the former reduces the absorption of nutrients in the intestine because of bypassed route, the latter involves placement of a foreign material around the stomach.

#4: Treats hypertension and diabetes

It is highly effective in the treatment of conditions associated with morbid obesity, including diabetes and hypertension. High cholesterol levels are also controlled after the surgery and therefore, the overall risk of heart disease is reduced.


#5: Improves vitality

It helps improve energy levels, liveliness and vigour, passion and spirit of individuals who once felt dull, irritated and no confidence.


#6: Eliminates maintenance needs

Unlike other bariatric procedures, gastrectomy requires no maintenance and after care. People can live a care-free life after undergoing this procedure.

#7: Maintains food tolerance

An individual is able to tolerate broad range of foods after undergoing gastrectomy. However, the same is not true in case of other procedures such as gastric bypass and gastric banding.

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