Surgery is increasingly being accepted as an option of weight loss. The surgeries that are found in this category are known as bariatric operations. The advances that have been made in surgical practice in recent times such as the adoption of laparoscopic techniques have made the operations more effective and safer. Lap-band and laparoscopic sleeve gastrectomy are among the most commonly performed types of bariatric surgeries.
Using surgery as an option for weight loss should come at the rear end after everything else has been attempted. Lifestyle options are the most ideal way of shedding off extra weight even though their effect takes fair long to be appreciated. The two main areas where lifestyle changes can be adopted is in the level of physical activity and the diet. Ensure that you take part in intensive physical activities regularly and cut down on high calorie foods in the diet.
This surgery is also known as gastric banding. As suggested by the name, a silicon band is used. Fitting this band on the upper portion of the stomach significantly reduces the size of your stomach. As a matter of fact the remainder is just a small pouch whose capacity is about an ounce of food. This operation is done laparoscopically meaning that very small incisions (surgical cuts) are required to see it through.
When the size of your stomach is reduced to a small pouch, the amount of food that you can consume at meal time is significantly reduced. You will notice that you get early satiety. Within weeks or months, you will start to lose weight because most of what you eat is used in the provision of energy and very little is converted to fat.
The silicon strip is connected to a long tube that is accessible from under the skin. This tube gives the surgeon and the patient control over the silicon band. One can increase or reduce the pressure exerted by the band by filling the plastic tubing with water or emptying it. Increased pressure may be needed if the pouch is too big and a reduction may be required if it is too small.
Sleeve gastrectomy works the same way as the band procedure. In this type of surgery, a large section of the stomach is removed leaving between 20 and 25%. The result is a long tubular pouch which fills at a faster rate than the original organ. The pouch also empties at a faster rate meaning that there is less time for nutrients to be absorbed.
There are a number of complications associated with these operations. These include nausea, vomiting, infections, esophageal spasms and leakage of food contents (in the case of gastrectomy). Fortunately, these complications are quite rare and can be easily managed if encountered. This notwithstanding it is important that you have a discussion with your doctor to see whether your risk is higher or lower compared to the general population.
Appreciate that results will vary from one person to another. This differences are affected by both patient and doctor factors. Patient factors may include the magnitude of the initial problem, lifestyle after the procedure and genetic factors. Doctor factors include type of technique used and level of skill of the surgeon.
Using surgery as an option for weight loss should come at the rear end after everything else has been attempted. Lifestyle options are the most ideal way of shedding off extra weight even though their effect takes fair long to be appreciated. The two main areas where lifestyle changes can be adopted is in the level of physical activity and the diet. Ensure that you take part in intensive physical activities regularly and cut down on high calorie foods in the diet.
This surgery is also known as gastric banding. As suggested by the name, a silicon band is used. Fitting this band on the upper portion of the stomach significantly reduces the size of your stomach. As a matter of fact the remainder is just a small pouch whose capacity is about an ounce of food. This operation is done laparoscopically meaning that very small incisions (surgical cuts) are required to see it through.
When the size of your stomach is reduced to a small pouch, the amount of food that you can consume at meal time is significantly reduced. You will notice that you get early satiety. Within weeks or months, you will start to lose weight because most of what you eat is used in the provision of energy and very little is converted to fat.
The silicon strip is connected to a long tube that is accessible from under the skin. This tube gives the surgeon and the patient control over the silicon band. One can increase or reduce the pressure exerted by the band by filling the plastic tubing with water or emptying it. Increased pressure may be needed if the pouch is too big and a reduction may be required if it is too small.
Sleeve gastrectomy works the same way as the band procedure. In this type of surgery, a large section of the stomach is removed leaving between 20 and 25%. The result is a long tubular pouch which fills at a faster rate than the original organ. The pouch also empties at a faster rate meaning that there is less time for nutrients to be absorbed.
There are a number of complications associated with these operations. These include nausea, vomiting, infections, esophageal spasms and leakage of food contents (in the case of gastrectomy). Fortunately, these complications are quite rare and can be easily managed if encountered. This notwithstanding it is important that you have a discussion with your doctor to see whether your risk is higher or lower compared to the general population.
Appreciate that results will vary from one person to another. This differences are affected by both patient and doctor factors. Patient factors may include the magnitude of the initial problem, lifestyle after the procedure and genetic factors. Doctor factors include type of technique used and level of skill of the surgeon.
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