Gastric bypass surgery refers to surgical procedure that leaves the stomach divided into two unequal pouches and both pouches reconnected back to the small intestine. The pouches are a smaller one and a bigger one. Several different procedures have been formulated for reconnecting the stomach pouches and the intestine. Gastric bypass surgery in Mexico exists in different variants which can be applied in different situations.
This procedure is applied in treating morbid obesity. Some people cannot control their body weight through exercise and dietary efforts leaving this procedure the only viable option. It is recommendable in cases where obesity threatens of exerts adverse effects on quality of life. A hundred pounds over the ideal weight is considered life threatening. According to insurance companies, ideal body weight is one at which life is expected to be longest.
Gastric bypass surgery produces two effects that help to control morbid obesity in people. The first effect is that it reduces the total volume of functional stomach. A reduction in functional stomach volume implies that the amount of food the stomach can hold and digest is reduced. Reduced digestion translates into reduced nutrient absorption hence a reduction in overall body weight.
The other resultant effect achieved through this procedure is the alteration of the response to food given by the stomach. Patients who recently underwent the procedure feel different after consuming food. A feeling of satiety is felt after taking a small quantity of food. This feeling may stay for over a few weeks but gradually fades away as stomach pouches enlarge to hold more substance. Obesity rarely comes in again after one has undergone the operation.
There are three main variants of the process, that is, proximal, distal, and mini gastric bypass. The commonest of all is the proximal variant. It is widely performed in the United States than any other variant currently in use. In the year 2008, over 200, 000 people underwent this procedure to correct morbid obesity. The small intestine is rearranged into a Y-configuration to allow food from small stomach pouch to flow through a Roux limb.
In the distal variant, the Y-connection is moved down the gastrointestinal tract reducing the total surface area available for absorption of food. The smaller absorption surface area is traded for increased efficiency in the absorption process. The absorption of fats, starches, certain minerals, and vitamins that are soluble in fats is highly impeded. This impeded absorption of minerals leads to a constant loss in weight over time.
This procedure is not complication-free. At times people have to stay for months in hospital receiving treatment after they have undergone the operation. Others succumb to death immediately or within weeks. Pre-existing health conditions like obstructive sleep apnea, heart disease, and diebetes mellitus seem to be a major contributing factor to mortality rate.
Complications may occur immediately during operation or later on. Mortally tends to increase over time with most cases being observed during the first thirty days. When seeking to undergo this procedure, it is advisable to go for a surgeon with a lot of experience in this field.
This procedure is applied in treating morbid obesity. Some people cannot control their body weight through exercise and dietary efforts leaving this procedure the only viable option. It is recommendable in cases where obesity threatens of exerts adverse effects on quality of life. A hundred pounds over the ideal weight is considered life threatening. According to insurance companies, ideal body weight is one at which life is expected to be longest.
Gastric bypass surgery produces two effects that help to control morbid obesity in people. The first effect is that it reduces the total volume of functional stomach. A reduction in functional stomach volume implies that the amount of food the stomach can hold and digest is reduced. Reduced digestion translates into reduced nutrient absorption hence a reduction in overall body weight.
The other resultant effect achieved through this procedure is the alteration of the response to food given by the stomach. Patients who recently underwent the procedure feel different after consuming food. A feeling of satiety is felt after taking a small quantity of food. This feeling may stay for over a few weeks but gradually fades away as stomach pouches enlarge to hold more substance. Obesity rarely comes in again after one has undergone the operation.
There are three main variants of the process, that is, proximal, distal, and mini gastric bypass. The commonest of all is the proximal variant. It is widely performed in the United States than any other variant currently in use. In the year 2008, over 200, 000 people underwent this procedure to correct morbid obesity. The small intestine is rearranged into a Y-configuration to allow food from small stomach pouch to flow through a Roux limb.
In the distal variant, the Y-connection is moved down the gastrointestinal tract reducing the total surface area available for absorption of food. The smaller absorption surface area is traded for increased efficiency in the absorption process. The absorption of fats, starches, certain minerals, and vitamins that are soluble in fats is highly impeded. This impeded absorption of minerals leads to a constant loss in weight over time.
This procedure is not complication-free. At times people have to stay for months in hospital receiving treatment after they have undergone the operation. Others succumb to death immediately or within weeks. Pre-existing health conditions like obstructive sleep apnea, heart disease, and diebetes mellitus seem to be a major contributing factor to mortality rate.
Complications may occur immediately during operation or later on. Mortally tends to increase over time with most cases being observed during the first thirty days. When seeking to undergo this procedure, it is advisable to go for a surgeon with a lot of experience in this field.