Bariatric surgeries are a group of operations that are mainly performed with the aim of achieving weight loss. It is mainly performed in persons with morbid obesity. The main role of this operation is to reduce the capacity of the stomach which effectively minimizes the amount of food that one can eat a given point in time. The end result is a reduction in weight over time. There are several things on gastric bypass surgery Houston patients should know.
One of the main requirements for one to undergo these types of surgeries is that they must have tried the non-surgical options. Such will include, for example dietary modification and taking part in physical exercise regularly. The procedure is suitable for persons that are at risk of weight related conditions such as hypertension, cardiac disease, cerebrovascular accidents and diabetes among others. Another requirement is that the body mass index should be 40 or more.
Make a point of seeing your doctor for evaluation. Part of this evaluation will entail giving a clinical history and undergoing a comprehensive physical examination. The findings from this examination will determine whether or not you are suitable candidate. Your doctor will advise that you stop any foods or drugs that may put you at an increased risk of bleeding. Examples include blood thinners, aspirin and nicotine.
Gastric bypass procedures are of several types. The Roux-en-Y is one of the commonest types performed all over the world. One of the reasons as to why this is the case is because it is performed using very small incisions hence the resultant scars are also quite small. Complications are also way fewer than what is seen with other techniques. There are two main steps involved in the roux-en Y procedure.
In the, first step the stomach is fashioned into a pouch using a band or staples. This effectively reduces the size and leads to less intake of food. The second step involves the creation of a Y-shaped section from the small intestines. This section is then joined to the pouch of stomach. A large part of the intestines is bypassed which means that the area available for absorption is markedly reduced.
Extensive gastric bypass (also referred to as biliopancreatic diversion) is a radical type that is rarely performed except as a last resort. Commonly, it is done due to severe biliary obstruction caused by liver disease. It is associated with numerous complications and a high mortality rate. The procedure involves the removal of the lower stomach section and the joining of the upper part to the intestines.
The operation is associated with a number of complications. Stretching of the pouch may occur with time and the stomach may even regain its original size in a few years. Another possible complication is that the silicone band may be eroded over time and disintegrate. Leakages of stomach acids may also occur and lead to damage of major organs.
Dumping syndrome is another common complications. It occurs when there is a rapid movement of food through the stomach. The symptoms associated with this syndrome include nausea, fainting, weakness, diarrhea and sweating among others. This problem is most likely to be encountered after one eats sugary foods (about ten to thirty minutes after the meal).
One of the main requirements for one to undergo these types of surgeries is that they must have tried the non-surgical options. Such will include, for example dietary modification and taking part in physical exercise regularly. The procedure is suitable for persons that are at risk of weight related conditions such as hypertension, cardiac disease, cerebrovascular accidents and diabetes among others. Another requirement is that the body mass index should be 40 or more.
Make a point of seeing your doctor for evaluation. Part of this evaluation will entail giving a clinical history and undergoing a comprehensive physical examination. The findings from this examination will determine whether or not you are suitable candidate. Your doctor will advise that you stop any foods or drugs that may put you at an increased risk of bleeding. Examples include blood thinners, aspirin and nicotine.
Gastric bypass procedures are of several types. The Roux-en-Y is one of the commonest types performed all over the world. One of the reasons as to why this is the case is because it is performed using very small incisions hence the resultant scars are also quite small. Complications are also way fewer than what is seen with other techniques. There are two main steps involved in the roux-en Y procedure.
In the, first step the stomach is fashioned into a pouch using a band or staples. This effectively reduces the size and leads to less intake of food. The second step involves the creation of a Y-shaped section from the small intestines. This section is then joined to the pouch of stomach. A large part of the intestines is bypassed which means that the area available for absorption is markedly reduced.
Extensive gastric bypass (also referred to as biliopancreatic diversion) is a radical type that is rarely performed except as a last resort. Commonly, it is done due to severe biliary obstruction caused by liver disease. It is associated with numerous complications and a high mortality rate. The procedure involves the removal of the lower stomach section and the joining of the upper part to the intestines.
The operation is associated with a number of complications. Stretching of the pouch may occur with time and the stomach may even regain its original size in a few years. Another possible complication is that the silicone band may be eroded over time and disintegrate. Leakages of stomach acids may also occur and lead to damage of major organs.
Dumping syndrome is another common complications. It occurs when there is a rapid movement of food through the stomach. The symptoms associated with this syndrome include nausea, fainting, weakness, diarrhea and sweating among others. This problem is most likely to be encountered after one eats sugary foods (about ten to thirty minutes after the meal).
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