weight loss surgeries have become very popular in today’s society due to the increase in obesity and related problems. weight loss surgery in Iran and other countries is an effective method that results in significant and lasting weight loss. Contrary to popular belief about weight loss surgery, today, despite the latest method of slimming surgery, this operation is safer than ever.

In this type of surgery, the surgeon cuts the first part of your stomach, and the tube that carries the food into the stomach. It is instead of the stomach directly feeds into your small intestine. This will eliminate the amount of food stored in your stomach and make you eat more and less satiated.

However, in addition to not feeling hungry, it also disrupts food absorption. Complications of this type of operation include poor nutrition or malnutrition, lack of absorption of vitamins. and abnormal vitamin B12 and D deficiency, as well as the possibility of dumping syndrome requiring secondary surgery for hernia and gallbladder.

In this surgical procedure for weight loss, the upper part of the stomach is closed using an adjustable device. This will help your stomach consume less food and reduce your hunger. This band can be adjusted through a skin device that is placed on the breast during operation..

Types of slimming surgeries

Slimming surgeries can be classified in two ways. First, we examine the types of slimming surgeries in terms of function:

Restrictive surgeries

These surgeries help to lose weight and slim by reducing the size of the stomach and slowing down digestion. The stomach normally has a capacity of one liter. After weight loss surgery, the stomach may initially have the only one-ounce capacity, but later it stretches to 2 to 3 ounces. The smaller the stomach, the less food a person has to eat, which leads to weight loss. Gastric sleeve surgery is of this type.

Restrictive surgeries with no absorption

This type of slimming surgery, also called bowel bypass surgery, changes the way food is received into the digestive system. During this surgery, the stomach shrinks, and then part of the intestine is left out, which makes it difficult to absorb calories from food and ultimately lose weight. Gastric bypass surgery is one of these surgeries.

In general, there are 4 common types of slimming surgery, which are:

  • Gastric balloon
  • Stomach bypass
  • Adjustable stomach ring
  • Gastric sleeve

What points should be considered in choosing the type of slimming surgery?

Choosing the type of slimming surgery is not an easy task and it largely depends on the opinion of the slimming surgeon, but in choosing each one, it is better to pay attention to the following points so that you can make the right choice in the end.