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Some Facts On Lap Band Surgery Houston Clients Need To Know Of

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By Kimberly Miller


Surgery is now widely accepted as an effective method of losing weight. There are several types of bariatric operations that are performed all over the world. Lap band surgery is among those that provide the most satisfactory results. Generally, people who sign up for these procedures are those that have attempted using other techniques (such as lifestyle modification) but have been unsuccessful. There are some important things on Lap band surgery Houston obese patients need to know.

Bariatric surgical procedures are also known as restrictive operations mainly because of the way they work. They reduce the size of the stomach hence limit or restrict the amount of food that an individual can eat at a go. Faster filling of the stomach usually induces a state of early satiety meaning that the desire for food will also suppressed. The little amount of food eaten is mainly used for energy provision; very little goes to storage.

Before undergoing this procedure, you will need to see a doctor for an evaluation exercise. This will include the taking of a medical history as well as the performance of a physical examination. An ideal candidate for this operation should have a body mass index of about 40. This is usually disregarded if obesity related medical conditions such as hypertension, diabetes and sleep apnea have already set in.

During the operation, a circular silicon band is placed onto the upper portion of the stomach (also known as the fundus). The device causes compression and this effectively reduces the size of the stomach. The effective capacity is about an ounce. A special instrument known as a laparoscope is used in putting the device in position. It is inserted into the abdominal cavity through three small ports of entry.

Although the banding can also be done through an open surgical approach, the laparoscopic technique is more preferred. One of the main reasons as to why this is the case is the fact that the incision used for the open procedure is larger, more prone to infections and associated with unsightly scars. The laparoscopic approach results in quicker recovery and patients can resume their regular routines within 24 to 48 hours.

Perhaps the biggest advantage associated with this surgery over other types of bariatric surgeries is that it can be reversed easily. Reversal may be needed in the event of severe complications. Similarly, adjustments can be made easily if the desired results are not achieved. A plastic tube that is continuous with the band is used in making the desired adjustments. This is done by filling it with saline or emptying it.

This operation is largely safe but not free of complications. Some of the potential complications include excessive blood loss, injury to internal organs and infections. Fortunately, these are quite uncommon due to the use of very small incisions to gain access to the abdominal cavity. Nausea and vomiting may ensue if the pressure exerted by the band is too tight. Reducing the squeeze will help alleviate these symptoms.

In most centers, this surgery is performed as a day case. What this means is that you will be released from the hospital on the same day. The diet on the first two to three weeks should be light. Weight loss is evident within weeks of undergoing the surgery. It has been shown that between 40% and 50% of weight can be lost within 6 months and one year.




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