There are many surgical options that are available to help with weight problems. Gastric bypass surgery is one of the operations offered in New York City. As the name suggests, this is a procedure in which the small intestine is used to separate the stomach into two parts, a smaller upper portion and a larger lower portion. The procedure is not only carried out on people suffering from extreme obesity but also benefits those with related to it such as diabetes, hypertension, and sleep apnea.
Creating a smaller proximal portion of the stomach helps restrict the quantity of food intake. Gastric bypass procedures (GBP) can employ variable techniques to achieve the desired goal. Laparoscopy is the most common technique employed today. However, open surgery can be done in select cases. Laparoscopy involves making a number of incisions or channels to access given areas of the alimentary canal using a telescope and operating instruments.
It is important to be aware of the complications that may arise so as to assess the risk of the procedure and mortality related to it. Compared to laparoscopy, open surgery is associated with a higher rate of complications. Some of these adverse effects may occur just like in any other major surgery while others may be related specifically to gastric bypass procedures (GBP).
Bacteria present in the bowel may be released during the procedure, putting the patient at risk of infections. Additionally, the open incisions made expose one to infections, especially if sterility is not well observed. Hospital acquired infections such as pneumonia, sepsis, kidney and bladder infections may also occur. Short term use of antibiotics and focused respiratory therapy can help in management.
Blood tends to clot more during an operation to counter the bleeding that occurs as result of incisions made. The clots frequently form in leg veins and sometimes the pelvis for the very obese patient. Unfortunately, the blood clots may get dislodged and travel to the lungs posing a serious threat to the health of the individual. Anticoagulants are usually given preoperatively to minimise chance of venous thromboembolism.
One of the most important preparations before surgery is availing blood for transfusion in case need arises. This is because uncontrollable bleeding may ensue as a result of a cut major vessel. Another complication, hernia formation, may be due to failure of surgical incisions to heal well. To minimize this, most operations are usually carried through laparoscopy. Hernias are also likely to compress and cause bowel obstruction.
This procedure has numerous benefits when done right. Not only does it result in desired weight loss, it also reduces the effects of co morbidities significantly. An example is essential hypertension which is remedied in over seventy percent of patients subjected to the operation. Requirement for drugs in the remaining thirty percent is markedly reduced. Hyperlipidemia is also corrected in up to seventy percent of individuals.
There are a number of downsides though. People who have undergone gastric bypass experience both emotional and physiologically changes. They may get depressed as a result of having to adjust their food intake. With low intake of food, they may end up with low energy levels and muscle weakness. Consequently, they are likely to face challenges in carrying out strenuous activities such as lifting heavy objects or even climbing stairs. Fortunately, these issues get resolved over time as food consumption gradually increases.
Creating a smaller proximal portion of the stomach helps restrict the quantity of food intake. Gastric bypass procedures (GBP) can employ variable techniques to achieve the desired goal. Laparoscopy is the most common technique employed today. However, open surgery can be done in select cases. Laparoscopy involves making a number of incisions or channels to access given areas of the alimentary canal using a telescope and operating instruments.
It is important to be aware of the complications that may arise so as to assess the risk of the procedure and mortality related to it. Compared to laparoscopy, open surgery is associated with a higher rate of complications. Some of these adverse effects may occur just like in any other major surgery while others may be related specifically to gastric bypass procedures (GBP).
Bacteria present in the bowel may be released during the procedure, putting the patient at risk of infections. Additionally, the open incisions made expose one to infections, especially if sterility is not well observed. Hospital acquired infections such as pneumonia, sepsis, kidney and bladder infections may also occur. Short term use of antibiotics and focused respiratory therapy can help in management.
Blood tends to clot more during an operation to counter the bleeding that occurs as result of incisions made. The clots frequently form in leg veins and sometimes the pelvis for the very obese patient. Unfortunately, the blood clots may get dislodged and travel to the lungs posing a serious threat to the health of the individual. Anticoagulants are usually given preoperatively to minimise chance of venous thromboembolism.
One of the most important preparations before surgery is availing blood for transfusion in case need arises. This is because uncontrollable bleeding may ensue as a result of a cut major vessel. Another complication, hernia formation, may be due to failure of surgical incisions to heal well. To minimize this, most operations are usually carried through laparoscopy. Hernias are also likely to compress and cause bowel obstruction.
This procedure has numerous benefits when done right. Not only does it result in desired weight loss, it also reduces the effects of co morbidities significantly. An example is essential hypertension which is remedied in over seventy percent of patients subjected to the operation. Requirement for drugs in the remaining thirty percent is markedly reduced. Hyperlipidemia is also corrected in up to seventy percent of individuals.
There are a number of downsides though. People who have undergone gastric bypass experience both emotional and physiologically changes. They may get depressed as a result of having to adjust their food intake. With low intake of food, they may end up with low energy levels and muscle weakness. Consequently, they are likely to face challenges in carrying out strenuous activities such as lifting heavy objects or even climbing stairs. Fortunately, these issues get resolved over time as food consumption gradually increases.
About the Author:
Discover how gastric bypass surgery is performed by our specialist surgeons. If you've been trying to lose weight without success, consider undergoing this procedure for best results. To know more, visit the following website at http://lapspecialists.com.
No comments:
Post a Comment