The Different Types of Weight Loss Surgery Procedures

What is weight loss surgery?
Weight loss surgery includes a wide array of procedures performed on those who are severely overweight. Generally speaking, weight loss is achieved by reducing the size and volume of the stomach.

Different types of bariatric procedures
While there are many different procedures and variations of procedures, there are three weight loss procedures that are most commonly performed in the United States. These procedures are sometimes labeled as restrictive, malabsorptive or both.

During restrictive procedures, the surgeon creates a small stomach pouch, that limits the amount of food patients can eat. The smaller stomach pouch fills quickly, which helps patients feel satisfied with less food. During malabsorptive procedures, the surgeon reroutes the small intestine so that food skips a portion of it.

The small intestine absorbs calories and nutrients from food, and avoiding part of it means that many calories and nutrients are not absorbed The most commonly performed procedures are Adjustable Gastric Banding, Roux-en-y Gastric Bypass, and Vertical Sleeve Gastrectomy. Certain procedures use both restriction and malabsorption.

Adjustable Gastric Banding
Gastric Band Surgery makes you feel full sooner which results in less food consumed at one time and makes it easier for you to participate in healthy eating and lifestyle habits. With Gastric Band Surgery, your stomach is divided into two parts: a small upper pouch and a lower stomach.

The upper pouch can only hold about 4 ounces (1/2 cup) of food. For this reason, you will feel full sooner and longer than usual. Lap Band surgery does not change the functions of your digestive system. Food consumed passes through the digestive tract in the normal route.

Approximately four to six weeks after gastric band surgery, you will visit your surgeon and begin a series of periodic procedures to adjust your band. These gastric band adjustments may be necessary as long as you have your band in place.

Your surgeon may tighten the Gastric Band by injecting saline into the injection port. As the saline is introduced to the injection port, it travels through the tube to the Gastric Band. The addition of saline to the band creates a smaller opening between the stomach and the upper stomach pouch. This smaller opening pouch restricts the amount of food you can eat before feeling full.

Roux-en-Y Gastric Bypass Surgery
Gastric bypass surgery makes the stomach smaller and causes food to bypass part of the small intestine. You will feel full more quickly than when your stomach was its original size. This reduces the amount of food you can eat at one time. Bypassing part of the intestine reduces how much food and nutrients are absorbed. This leads to weight loss.

In normal digestion, food passes through the stomach and enters the small intestine, where most of the nutrients and calories are absorbed. It then passes into the large intestine (colon), and the remaining waste is eventually excreted. In a Roux-en-Y gastric bypass, only a small part of the stomach is used to create a new stomach pouch, roughly the size of an egg.

The smaller stomach is connected directly to the middle portion of the small intestine (jejunum), bypassing the rest of the stomach and the upper portion of the small intestine (duodenum). This procedure can be done by making a large incision in the abdomen (an open procedure) or by making a small incision and using small instruments and a camera to guide the surgery (laparoscopic approach).

 A small pouch is created along the inner curve of the stomach and a segment of the small intestine is attached to the pouch to allow food to bypass a portion of the intestine. This results in reduced calorie and nutrition absorption. It is a restrictive and malabsorptive procedure.

Vertical Sleeve Gastrectomy
During this procedure a bariatric surgeon removes about 85 percent of the stomach so that it takes the shape of a tube or sleeve.
This operation is performed laparoscopically, meaning that the surgeon makes small incisions as opposed to one large incision. He or she inserts a viewing tube with a small camera (laparoscope) and other tiny instruments into these small incisions to remove part of the stomach.

The tube-shaped stomach that is left is sealed closed with staples. In some cases, gastric sleeve surgery may be followed by a gastric bypass surgery or duodenal switch surgery after a person has lost a significant amount of weight.

Called a "staged" approach to weight loss surgery, this makes the second procedure less risky than it would have been had it been the first and only procedure.
The timing of the second surgery varies according to the degree of weight loss. It usually occurs within six to 18 months after the initial surgery.

More information on Weight Loss Surgery

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Benefits of Weight Loss Surgery

The short term benefits are what many people are most familiar with when they think of weight loss surgeries. These include the immediate drop in weight and the overall improvement of the general health of the patient.

What some may not be aware of is that these health benefits are often reported for years after the surgery has taken place. In many patients who have their six-year follow up visit, the majority of them has lost at least 20 percent of their pre-surgery weight and has successfully kept it off. In addition to keeping the weight off, they also show drastic improvements in their blood pressure levels as well as their diabetes.

Bariatric surgery is most commonly suggested for patients who have a body mass index of at least 40. The number drops down to 35 if they are experiencing health problems such as diabetes or high blood pressure. In addition to the patient's body mass index, they must also present with other weight related health problems to be considered for this type of procedure.

There is also an additional list of criteria that potential patients must meet before they are referred to a surgeon to discuss the different types of bariatric surgeries they may choose from. The most common of these surgeries is the gastric bypass. This surgery involves a surgeon shrinking the patient's stomach my making the upper portion of the stomach approximately the size of a walnut and then connecting that area directly to the small intestine.

Some of the most common weight related health problems that can be alleviated by undergoing bariatric surgery include high blood pressure, high cholesterol, heart disease, diabetes, sleep apnea, infertility and respiratory insufficiency.

Each of these health problems can be dangerous enough on their own, but when a patient exhibits multiples of these health problems they are in dire need off making lifestyle changes. Bariatric surgery can help reduce the patient's existing high blood pressure and diabetes. It can also help improve the other conditions as well; this is why so many patients may choose to have bariatric surgery.

As with any type of surgical procedure there are always risks involved. If you are concerned about the risks associated with bariatric surgery, you should consult with your primary caregiver or the surgeon that you may have been referred to. They will answer any questions that you may have about the different types of procedures and the risks that are associated with each.

Nina Mehrabani is a Health care Coordinator for One Stop Med Center located in sunny Mexico where high quality care and affordable cosmetic surgery is their priority. To learn more on this topic and other various cosmetic surgery procedures, please visit One Stop Med Center.

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Learn the 2 Main Weight Loss Surgery Techniques

If you are interested in the option of weight loss surgery, you may be wondering how it works. There are two main techniques used by doctors who perform this kind of operation. Both should typically result in the reduction of several pounds, since they are usually performed on patients who need to lose at least 80 pounds. You should get to know the two main techniques when it comes to this type of treatment.

One type of weight loss surgery is considered a restrictive technique. This is because the goal is to shrink the stomach, which means it cannot hold much food after the operation. The result is that you can feel full much quicker than usual, making it easy to stop eating when you need to.

During this procedure, part of your stomach is either closed off surgically or removed. After the operation, you should start losing a good amount of the extra pounds rather quickly, because you will be eating far fewer calories than usual.

Of course, it may take you some time to get used to this since you might try to eat as much as before simply out of habit, resulting in a stomachache. But once you are used to your smaller stomach, you should be thinner and you may even save money on food.

The other main type of weight loss surgery involves the small intestine. More specifically, the doctor may reduce the size of the small intestine so that less food is absorbed into the body, leading to a reduction in the amount you weigh.

Some doctors decide not to change the length of the small intestine, but instead reposition it so it connects to the stomach in a different area. Either way, the result should be the same, in that you do not absorb the calories of much of the food you eat.

Many doctors choose to combine these two methods to create an effective weight loss surgery technique that should suit many patients. In order to qualify, you typically have to have at least 100 pounds to lose if you are a male, and 80 or more pounds if you are a female. In other words, you need to be severely obese to qualify. Having a serious condition related to obesity, such as sleep apnea, may also qualify for you.

Your doctor should be able to tell you if you are a good candidate for any type of weight loss surgery. If you are, you and your surgeon will go over your options and expected outcome. At that point, you should ask any questions you need to make sure you understand the procedure.

If you are interested in a procedure such as weight loss surgery Houston has many professionals who will be willing to help. Visit http://www.obesitysurgeryhouston.com to find out more.

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Types of Weight Loss Surgery Available

When the weight of a person goes more than 100 pounds over the ideal weight, he or she might need weight loss surgery. There are various types of weight loss surgeries. But the surgeons select the one which will suit you correctly.

Before deciding about which type of weight loss surgery to be performed on you they will ask for some test reports like blood sugar and pressure, urinalysis, chest x-ray, electrocardiogram and many more. If all the conditions are favorable for the surgery they will opt for it.

Bariatric
The bariatric weight loss surgery is a common form of surgery which is prescribed to the overweight patients. The idea is to reduce the size of the stomach a patient by operating on it. The restrictive procedure is all about creating a pouch at the top part of the stomach so that the patient cannot consume much food at a time.

An operated stomach can hold only one ounce of food inside it and this can increase up to 2-3 ounces. The other method is to place a band made of a special material around the stomach in order to lower the food intake. There is another process of bariatric surgery where the surface of the intestine is reduced which absorbs the calories of food. This completely depends on the patient's condition which one will be performed on him or her.

Biliopancreatic Diversion (BPD)
This is the procedure of removing a huge part of the stomach. The small remaining part keeps connected with the ultimate segment of the small intestine. This means that the other parts of the small intestine are completely bypassed using this method. There remains a common channel which allows the digestive juices to mix with the food before they get into colon.

This way the food intake is restricted as well as the amount of gastric juices produced are also reduced. This procedure can cause different deficiencies of the nutritional requirement of the body. But this type of weight loss surgery is particularly popular in United States.

Laparoscopic Gastric Banding
The upper portion of the stomach is sealed with an inflatable band. This makes it tough for the patient to intake larger amount of food and they already feel full with food. When all the other methods fail, this type of weight loss surgery is performed and that also on people who are extremely overweight.

There are always risks involved in surgeries though most of the cases become successful. This is always a good idea to know each and every detail clearly before you go for the surgery and the post surgery care and diet also plays an important role in getting a permanent result.

April Kerr owns website Greg Walton MD which is all about bariatric weight loss surgery and includes info on bariatric vitamins and bariatric surgeons.

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The Skinny on What Weight Loss Surgery Is About

Weight loss surgery aids a person in dropping pounds because it is a procedure that alters the manner in which the digestive system functions. The operation serves to limit the amount of food an individual is able to consume or in some instances, it minimizes the absorption of nutrients. Some types of operations of this nature are capable of accomplishing both.

These procedures are never a first resort for the shedding of pounds but instead, a last resort. When diet, healthy eating and physical activity have not worked, it is time to think about this type of operation. Another instance when it is time to think about it is when a person has developed serious medical problems as a result of weighing too much.

There is more than one type of weight loss surgery. Collectively, these procedures are known as bariatric surgery. One of the most common kinds of bariatric operations in the United States is the gastric bypass procedure. Surgeons themselves often prefer performing this type of procedure on their patients because it has fewer complications attached to it.

Be aware before you decide to have weight loss surgery, whether it is gastric bypass or some other kind, that these are all serious procedures that pose potential risks and side effects. Although they are rare, it is important to be aware of them.

You also need to realize that you must do your part to ensure that the bariatric operation is successful in the long term. Patients must institute permanent changes to how they eat and what they eat and they must adhere to a regular exercise routine. Making sure that you do not put the weight back on is essential.

Weight loss surgery is done to help a person to lose excess weight that they have not been able to lose any other way. It is also done to minimize the risk that life threatening problems that are weight related will arise.

Some examples of health problems that can crop up as a result of being obese include heart disease, gastroesophageal reflux disease, high blood pressure, stroke, type II diabetes and severe forms of sleep apnea. Gastric bypass will be considered only after other means of shedding the weight have not worked.

Generally speaking, weight loss surgery such as gastric bypass could potentially be an option for the individual who has a body mass index (BMI) of 40 or higher. This would be a person who is in the range of extreme obesity.

A person whose BMI is 35 to 39.9 (which is defined as obese) and who suffers from a major weight associated condition such as high blood pressure, type II diabetes or severe sleep apnea would also be a candidate for it. In some instances, an individual with a BMI of 30 to 34 with any of these health conditions could potentially also be deemed eligible candidate for the procedure.

In houston weight loss surgery  can help people slim down and get healthier when diet and exercise fail. For more information, visit http://www.obesitysurgeryhouston.com.

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5 Reasons to Consider Weight Loss Surgery

So you've tried every weight loss plan under the sun. You've lost a few pounds, gained them back, lost a few more - it's a never ending cycle. Now you are ready to nip this problem in the bud for good. Health issues are starting to get out of hand. Weight loss surgery has become an excellent option!

While you would like to lose weight to look great, bariatric surgeons will not consider patients for cosmetic reasons, but for improvements in physical and emotional health only. Results can be dramatic and long-lasting! The American Medical Association has now declared obesity a disease, and many insurance companies, including Medicare, will pay for most or all of the surgery. Due to this change, surgery is now more affordable.

TYPES OF WEIGHT LOSS SURGERY
• Roux-en-Y Gastric Bypass: a small pouch is created at the top of the stomach to receive a small amount of food, then the small intestine is attached to the pouch, bypassing a portion of the small intestine

• Adjustable Gastric Banding: a tiny stomach pouch is created using an adjustable band containing an inflatable balloon, restricting the amount of food in the stomach
• Sleeve Gastrectomy: a part of the stomach is removed, leaving a tube-like pouch that holds less food, removing the hunger-producing hormone

• Duodenal Switch: partial removal of the stomach that limits the amount of of food through intestinal bypass.
Here are five reasons to consider these types of weight loss surgery:

1. REVERSAL OF TYPE 2 DIABETES
Weight loss surgery can have an enormous effect on Type-2 Diabetes, improving or completely reversing the symptoms.

2. IMPROVEMENT IN CONGESTIVE HEART FAILURE SYMPTOMS
Congestive Heart Failure (CHF) means that blood moves through the heart and body slower than usual, and the heart has to pump much harder to get oxygen and nutrients to the body.

The heart muscle walls stiffen, and the kidneys respond by retaining fluid and salt, causing the heart to work harder to pump fluids through the body. Weight loss surgery is recommended to eliminate high blood pressure and to lessen heart failure complications.

3. JOINT PAIN ELIMINATION
Stress and pain on the joints is caused by excess weight, and helps with rheumatoid arthritis.

4. OBSTRUCTIVE SLEEP APNEA (OSA) IMPROVEMENT
Obstructive Sleep Apnea is a condition in which the airway is blocked during sleep. Surgery has been known to eliminate this condition, as well as the snoring that goes along with it.

5. ASTHMA
Asthma sufferers with gastoresophogeal disease benefit from gastric bypass surgery because gastric reflux is eliminated, and asthma attacks are fewer and less severe.

With today advanced technology, most weight loss surgeries today can be done laparoscopically, with minimal hospitalization and fewer complications. With weight loss surgery safer than ever, you have even more reason to welcome health and vitality back into your life!

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Weight Loss Surgery and Its Different Types

For morbidly obese people, losing weight can be a never-ending battle. There are a number of people who have struggled for years to get rid of the extra bulging flesh from their body but to no avail.
Such obesity sufferers who have failed to achieve their goal weights by diet, exercise and slimming pills, can substantially benefit from a variety of weight loss surgery procedures available.

Obesity is fast spreading like a forest fire around the globe, and in many countries including the United States it has become a grave health concern. It is estimated that nearly 64.5 percent of adult population in the Unites States or about 127 million are obese, and 5 to 10 millions of them are morbidly obese.

The World Health Organization (WHO) has predicted that nearly 2.3 billion people will be overweight and over 700 million of them will be obese by the year 2015.
In the past decade, the explosive growth in obesity and morbid obesity rate has given a significant boost to the popularity of bariatric surgery.

There are various kinds of bariatric surgery procedures that can give you respite from the excess flab you have accumulated on your body over the years. These weight loss surgeries have a history of proven success in helping obese patients achieve substantial and long-term weight loss.

Listed below are different surgical weight loss procedures:

Gastric Bypass: It is a popular weight loss surgery which is alternatively known as Roux-en-Y (RNY) gastric bypass surgery. The surgery calls for the reduction of the stomach size and the length of the small intestine. During the surgery, a bariatrician attaches a Y-shaped section of the small intestine directly to the newly formed smaller upper pouch, which allows food to bypass rest of the stomach and a large portion of the small intestine. That helps in limiting the absorption of calories and nutrients, thus allowing the patients to feel fuller sooner.

Gastric bypass is the most frequently performed weight loss surgery in the United States. Gastric bypass beneficiaries can expect to lose up to 65% of their excess body fat. Following the surgery, patients may be able to leave the hospital after two days and it may take them 1 to 2 weeks to return to light work.

Gastric Sleeve: Gastric sleeve surgery or sleeve gastrectomy as it is widely known is a procedure of stomach reduction in which a bariatric surgeon permanently removes about 85 percent of the stomach. Following the surgery, the stomach takes the shape of a tube or sleeve. This banana-like tube creates a restrictive process that restricts the amount of food patients consume. After the gastric sleeve surgery your stomach becomes smaller, you feel full a lot quicker than you are used to, and consequently you lose weight.

Gastric Band: Also called laparoscopic gastric banding, this kind of bariatric surgery is second most commonly performed weight loss surgery, after gastric bypass. Lap band surgery is a reversible and relatively less invasive procedure, in which a silicone band is secured around the upper part of the stomach, dividing it into two parts.

The newly created stomach pouch can hold little amount of food at one time, which helps patients lose weight. Lap band surgery is much safer than gastric bypass and gastric sleeve and has fewer risks. Gastric banding patients can expect to lose 50 to 60 percent of their excess weight.

Gastric Plication: It is a laparoscopic procedure that reduces the size of the stomach without removing sections of the stomach or re-routing intestine or implanting devices. During the laparoscopic gastric plication, a surgeon reduces the stomach volume by folding the stomach inwardly.

The surgery reduces the stomach volume by 70%, therefore limits food intake. The gastric plication is reversible bariatric procedure and can be converted to another procedure if needed.

Duodenal Switch: The duodenal switch (DS) is a restrictive and malabsorptive weight loss surgery procedure in which approximately 70% of the stomach is removed to create a cylinder-shaped pouch, connecting the remaining portion to the top of the small intestine, instead of the duodenum.

Commonly referred to as the BPD/DS, or simply the Switch, the duodenal switch has proven to be successful in previous studies. Some studies have confirmed that DS could effectively treat diabetes and sleep apnea and could be more effective at improving the hypertension as well.

If you are in need of significant body mass reduction and seeking cost-effective solution to your weight-related miseries, getting weight loss surgery in Mexico could be a wise idea. For a number of people who've failed to lose weight through non-surgical weight loss methods, undergoing lap band surgery in Mexico is quite helpful.

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Weight Loss Surgery As Cure for Type 2 Diabetes

Diabetes, as we are all aware, is a killer disease. One in about nine Americans has diabetes, and most diabetics are Type 2 diabetics, meaning that the body does not produce enough insulin to balance glucose output. Since glucose, sugar and starch do not get converted into energy; the result is the debilitating condition of Type 2 diabetes.

Huge costs to the economy
People with uncontrolled diabetes are prone to ailments such as hypertension, heart disease, stroke, kidney and blindness. It is estimated that diabetes costs the nation well over $100 billion annually. Since there is no established cure for diabetes, the only approaches now have been to control the disease, through medications and lifestyle modifications.

A possible hope?
All that could change in the future, if the promise shown by an unintended cure is any indication. In morbidly obese patients, gastric bypass surgery is being prescribed as a possible cure. Although not in any way directly aimed at curing diabetes; doctors at many medical centers across the US are discovering that there is a direct possibility that gastric bypass surgery (also sometimes referred to as bariatric surgery) could correct diabetes.

To a patient who undergoes bariatric surgery, the surgeon reduces the size of the stomach or makes it nonfunctional by completely bypassing it. In such patients, food directly reaches the small intestine. Since the food does not enter the stomach; there is a vast reduction in the quantity of food the person consumes.
It was known till now that bariatric surgery leads to great weight loss since it makes the patient eat a lot lesser. Along with it, it is known to lower the risk associated with obesity, such as cardiovascular disease.

Unwitting cure
The medical fraternity is discovering a pleasant offshoot of this surgery, which is that it not only lowers, but almost eliminates Type 2 diabetes. Although how it does this is not yet properly understood;patients that underwent gastric bypass surgery showed vastly improved absorption of sugar levels and insulin sensitivity, almost immediately after undergoing the surgery.

It is becoming increasingly clear that this could be the cure doctors were looking for, since an extremely high percentage of patients showed results.

But caution is needed
Having said this; bariatric surgery cannot be taken for granted as a cure for Type 2 diabetes. Doctors need to counsel their patients by laying out the benefits and risks associated with it. Some of the important reasons for which caution has to be exercises are:
1. It is not known whether this works in the long run. Many patients regain weight a few months or years after undergoing the surgery. It remains to be seen if the diabetes that vanishes with weight loss returns when the patient regains weight.

2. It is not known how effective bariatric bypass surgery is effective in the mildly obese patients. Most research has pointed to effectiveness mostly in patients with morbid obesity.

3. Almost no surgery is free of side effects of one or another kind. Some of the common side effects of bariatric bypass surgery include the sensation of feeling sick after consumption of food and development of dumping syndrome -a tendency to leave vast portions of food undigested, since it never gets into the stomach and instead reaches the intestine directly.

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