Being overweight or obese are conditions that make individuals uncomfortable, prone to chronic diseases, physically unfit and are associated with low self-esteem and self-confidence. People with such conditions may be limited to various activities. However, this can be reversed by use bariatric weight loss surgery. This surgery entails a variety of procedures that are performed on the patient suffering from overweight or obesity. The main activities and techniques undertaken by this method involve the reduction in the size of stomach and food reservoirs.
This method causes loss of body mass when food volume ingested is controlled through the reduction of stomach volume. Also, nutrient malabsorption is also stimulated by administration of various procedures as one way or reducing this abnormal mass gaining. These activities can also be done through hormonal manipulations where hormones responsible for causing digestion are deactivated. Most of the procedures and methods under this procedure are laparoscopic in nature.
This procedure relies on techniques such as sleeve gastrectomy, gastric bypass, biliopancreatic diversion, a gastric band which is adjustable and duodenal switch among other techniques. The effectiveness and success of any technique will rely on the patient compatibility with it as well as skills of the service provider. Biological aspects such as allergic conditions may affect some procedures.
A gastric bypass is usually performed so as to lower the quantity of the food a stomach can hold while still inhibiting the release of some hormones. Both the upper and the lower stomach are reduced such that the upper pouch can only hold a small amount of food. The gastric bypass is usually effective since the amount held is small thereby minimizing the activity of the digestive system. As a result, body mass reduces as well.
The procedure is advantageous in that, hormones that stimulate hunger and cause craving are not produced therefore suppressing hunger and increasing satiety. Diabetes type 2 and obesity are addressed by this technique in the most effective manner. Proper energy use in the body is also enhanced by this procedure. On the contrary, the procedure is complex and can result in life-threatening complications. It is also associated with causing a deficiency in minerals and vitamins in the body. Bed rest, recovery and healing time for this procedure is long.
Sleeve gastrectomy, on the other hand, is a technique aimed at reducing the size of the stomach in a greater way. It leaves a pouch that looks like a banana where ingested food is stored. This method plays an important role when it comes to hunger suppression, promotion of satiety and control of blood sugar. The main con of this method is that once performed can never be reversed. Complications under this method are likely to occur after a short successful time.
Another technique under this procedure is the use of the adjustable gastric band. This technique is effective in reducing the stomach size by use of an inflatable band which can be adjusted whenever the need arises. This procedure is effective in reducing the size and volume of the stomach making it hold less food volume. It is also a reversible as well as adjustable procedure.
The main demerit is that its effectiveness is low, you also need to adhere to dietary regulations. Foreign materials may also cause allergic conditions. There are also other techniques such as biliopancreatic diversion, gastric bypass and duodenal switch under this procedure.
This method causes loss of body mass when food volume ingested is controlled through the reduction of stomach volume. Also, nutrient malabsorption is also stimulated by administration of various procedures as one way or reducing this abnormal mass gaining. These activities can also be done through hormonal manipulations where hormones responsible for causing digestion are deactivated. Most of the procedures and methods under this procedure are laparoscopic in nature.
This procedure relies on techniques such as sleeve gastrectomy, gastric bypass, biliopancreatic diversion, a gastric band which is adjustable and duodenal switch among other techniques. The effectiveness and success of any technique will rely on the patient compatibility with it as well as skills of the service provider. Biological aspects such as allergic conditions may affect some procedures.
A gastric bypass is usually performed so as to lower the quantity of the food a stomach can hold while still inhibiting the release of some hormones. Both the upper and the lower stomach are reduced such that the upper pouch can only hold a small amount of food. The gastric bypass is usually effective since the amount held is small thereby minimizing the activity of the digestive system. As a result, body mass reduces as well.
The procedure is advantageous in that, hormones that stimulate hunger and cause craving are not produced therefore suppressing hunger and increasing satiety. Diabetes type 2 and obesity are addressed by this technique in the most effective manner. Proper energy use in the body is also enhanced by this procedure. On the contrary, the procedure is complex and can result in life-threatening complications. It is also associated with causing a deficiency in minerals and vitamins in the body. Bed rest, recovery and healing time for this procedure is long.
Sleeve gastrectomy, on the other hand, is a technique aimed at reducing the size of the stomach in a greater way. It leaves a pouch that looks like a banana where ingested food is stored. This method plays an important role when it comes to hunger suppression, promotion of satiety and control of blood sugar. The main con of this method is that once performed can never be reversed. Complications under this method are likely to occur after a short successful time.
Another technique under this procedure is the use of the adjustable gastric band. This technique is effective in reducing the stomach size by use of an inflatable band which can be adjusted whenever the need arises. This procedure is effective in reducing the size and volume of the stomach making it hold less food volume. It is also a reversible as well as adjustable procedure.
The main demerit is that its effectiveness is low, you also need to adhere to dietary regulations. Foreign materials may also cause allergic conditions. There are also other techniques such as biliopancreatic diversion, gastric bypass and duodenal switch under this procedure.
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