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Posts Tagged ‘weight loss surgery’

Weight Loss Surgeries: Gastric Bypass vs. Lap Band Surgery

Monday, March 30th, 2009

lap-band-surgeryThere comes a time when some dieters must resort to surgery in order to meet the needs of their weight loss. At this point in time we have reached the technology to be able to offer two types of surgeries to these patients; lap band surgery and gastric bypass surgery. Although both surgeries involve some sort of surgical procedure, there are side effect and risks to each surgery.

Lap band surgery is considered to be the least invasive form of the two surgeries. This type of surgery is an effective way to reduce the size of the stomach pouch by using a band which is placed around the upper portion of the stomach. The band is adjusted by using a solution which is injected into the band from a pouch that is located just under the skin in the abdomen. Adjusting the lap band is simple and can take as little as a few minutes during a visit to the bariatric surgeon that completed the procedure. There is little pain which is associated with adjusting the lap band and most often an adjustment occurs at least once per month until the “sweet spot” is found which can enable the patient to lose the most amount of weight through the entire procedure. 

Gastric bypass surgery involves actually removing the portion of the stomach and stapling the tissue to make a smaller food pouch. This will enable the dieter to lose an optimal amount of weight through the entire process and bypasses a portion of the large intestine. This invasive method comes with a higher risk factor for the patient, before and after the surgery. There are also increased risks of potential side effects that can occur through gastric bypass surgery but yet this remains the procedure of choice when it comes to weight loss surgeries in the United States. 

Gastric bypass surgery comes with some side effects that are concerning, as the lap band procedure can assist in reducing the chances of these side effects occurring. Dumping syndrome refers to a condition in which food that has yet to have been fully digested entering into the intestine. There are many effects of this, including sweats and cold chills and other symptoms which can be compared to being in shock. There is an immediate feeling of needing to go to the bathroom and cramps, as well as abdominal bloating that can occur when one experiences dumping syndrome. Dumping syndrome is rarely associated with patients that have underdone the lap band procedure.

The lap band procedure creates a weight loss tool which can be easily removed if the patient does not fare well during the treatment. The lap band surgery also allows the patient to remove the band or deflate the band in the case that further nutrition is required in the case of malnutrition or if the patient chooses to become pregnant, or is diagnosed with a condition that requires as much nutrition as possible.
 
The safer and just as effective treatment is the lap band surgery, although there can be an increased cost. It is important to determine all aspects of each procedure before making the decision of which weight loss surgery to undergo.

Are You a Candidate for Weight Loss Surgery?

Wednesday, January 21st, 2009

nn_bazell_diabetes2_080122_300wWeight loss surgery is a drastic form of weight loss therapy that can use invasive techniques to decrease the size of the stomach pouch. Through these methods, the amount of food that can be consumed is lessened and therefore the patient will experience weight loss because of the decreased portions that the dieter is experiencing. Weight loss surgery is effective for an immediate weight loss followed by weight which is lost at the rate of one to two pounds per week.

Candidates for weight loss surgery often suffer from obesity, usually morbid obesity. For this to occur and the patient to be a candidate for weight loss surgery the patient must be at least thirty pounds overweight. A high body mass index can accommodate the weight loss surgery best, as they can see results which will not only improve their weight loss efforts but can decrease the side effects that come with patients having a high body mass index.

Patients that are suitable for weight loss surgery gave tried many other forms of weight loss without avail. These patients have seen resistance to low calorie diets and strict workout regimens. If the patient has not tried many other forms of weight loss and diet programs they are often recommended to try these programs before attempting the weight loss surgery – as the weight loss surgery is such as a drastic measure.

Candidates for weight loss surgery are often suffering from illnesses referred to as comorbidities. These illnesses are referred to as such because they are direct implications of the weight gain that the individual has experienced. Diabetes, high cholesterol and high blood pressure are common comorbidities that are often cured with weight loss. Diabetes results when high blood sugar is created through fluctuations in the blood, which is made worse when high levels of fats and sugars are consumed within the body. Unfortunately, the eating habits of the obese and morbidly obese can often include these types of food.

The weight loss surgery is completed through one of two methods. During a gastric bypass procedure the stomach pouch is cut, stapled and a smaller pouch is created through the invasive surgery. The new stomach pouch is smaller and can accommodate less food. Most often, there are numerous side effects because the newly created stomach pouch has been realigned with the intestine – bypassing large portions of it. In other types of weight loss surgery a band is placed around the upper portion of the stomach. This less invasive procedure is effective as saline is injected into a tube which is placed under the skin to inflate or deflate the lap band. Weight loss surgery is a drastic form of weight loss therapy that can use invasive techniques to decrease the size of the stomach pouch. Through these methods, the amount of food that can be consumed is lessened and therefore the patient will experience weight loss because of the decreased portions that the dieter is experiencing. Weight loss surgery is effective for an immediate weight loss followed by weight which is lost at the rate of one to two pounds per week.

Candidates for weight loss surgery often suffer from obesity, usually morbid obesity. For this to occur and the patient to be a candidate for weight loss surgery the patient must be at least thirty pounds overweight. A high body mass index can accommodate the weight loss surgery best, as they can see results which will not only improve their weight loss efforts but can decrease the side effects that come with patients having a high body mass index.

Patients that are suitable for weight loss surgery gave tried many other forms of weight loss without avail. These patients have seen resistance to low calorie diets and strict workout regimens. If the patient has not tried many other forms of weight loss and diet programs they are often recommended to try these programs before attempting the weight loss surgery – as the weight loss surgery is such as a drastic measure.

Candidates for weight loss surgery are often suffering from illnesses referred to as comorbidities. These illnesses are referred to as such because they are direct implications of the weight gain that the individual has experienced. Diabetes, high cholesterol and high blood pressure are common comorbidities that are often cured with weight loss. Diabetes results when high blood sugar is created through fluctuations in the blood, which is made worse when high levels of fats and sugars are consumed within the body. Unfortunately, the eating habits of the obese and morbidly obese can often include these types of food.

The weight loss surgery is completed through one of two methods. During a gastric bypass procedure the stomach pouch is cut, stapled and a smaller pouch is created through the invasive surgery. The new stomach pouch is smaller and can accommodate less food. Most often, there are numerous side effects because the newly created stomach pouch has been realigned with the intestine – bypassing large portions of it. In other types of weight loss surgery a band is placed around the upper portion of the stomach. This less invasive procedure is effective as saline is injected into a tube which is placed under the skin to inflate or deflate the lap band.

The Risks and Rewards of Weight Loss Surgeries

Sunday, January 11th, 2009

lapbandWeight loss surgeries are most often used as a weight loss technique for patients that are suffering from at least one-hundred pounds over their ideal weight or considered to be morbidly obese. Weight loss surgery comes with multiple risks of complications and should be considered only as a last resort for those who have tried and failed with multiple other weight loss programs.

There are various times when patients with a high body mass index are considered for surgical weight loss procedures if they suffer from ailments which are caused or worsened by the factor of weight. These ailments are referred to as comorbidities. Common comorbidities of obesity include; hypertension, high cholesterol, diabetes, liver disease and decreased life expectancy. Many patients experiencing a successful treatment and lifestyle change can decrease the effects that these ailments may have on their health.

There are two main types of weight loss surgeries; gastric bypass surgery and gastric banding surgery. When a patient undergoes gastric bypass surgery they are subject to the cutting and stapling of the stomach as the newly created stomach pouch is attached to separate part of the intestine, often foregoing access to parts of the large intestine. Gastric banding surgery allows the patient to undergo a procedure in which a band is placed around the upper portion of the stomach, creating a smaller stomach pouch through the use of a saline injection into the band.

Gastric banding surgery comes with a decreased risk of side effects, as well as a lower morbidity rate. Although banding has fewer side effects, bypass surgery is still more commonly used as a weight loss surgery in the United States. The benefits of the banding surgery far outweigh the benefits of the gastric bypass surgery such as the patient experiencing a shorter recovery time, as well as the absence of cutting of the stomach, making the procedure easily reversible in a situation such as an illness or pregnancy where getting high levels of nutrition from food is necessary.

There are many risks that have become evident when a patient chooses to undergo gastric bypass surgery, these risks include:

Dumping Syndrome. Dumping syndrome occurs in many patients who have undergone gastric bypass surgery and occurs when undigested food has entered the intestine. This food can create symptoms in the patient that are similar to shock, such as: cold chills, fever and disorientation. It is a painful condition that cannot be avoided when choosing to undergo the surgery.

Vitamin Deficiencies. Patients who have undergone weight loss surgery procedures have been shown to have decreased levels of B vitamins, folate and iron within their body. This can lead to a myriad of side effects and malnutrition. It is important to take a multivitamin regularly to avoid the symptoms which can accompany these deficiencies.

With both gastric bypass and gastric banding surgeries, the patient can expect to have an initial weight loss due to the significant change in eating habits, with an ongoing weight loss of one to two pounds per week. Ongoing weight loss can only be attained by making changes within the lifestyle including exercise, proper eating and portion control.