How Effective Is Weight Loss Surgery?

Intended for severely overweight individuals that have did not see results from diet and exercise alone, weight-loss surgery has become the safest and most efficient means of achieving significant weight loss. Actually studies have shown that with shedding pounds alone, nearly 95% of obese patients will gain all the dropped weight back within 5 years. On the other hand, long-term success rates for weight reduction surgery – including the LAP-BAND method – are remarkably high, permitting patients to maintain a loss of among 50-70% of their excess body weight. Even though there are many factors that can impact an individual patient’s weight-loss success, weight-loss surgery is simply the most effective long-term weight loss and healthy lifestyle solution for seriously obese patients.

Studies show that most individuals that undergo weight-loss surgery will lose between 50-70% of their excess body weight within the first three years following their own procedure. Those that undergo gastric bypass surgery will lose excess body weight more rapidly in the first 12 months than those that choose LAP-BAND surgery. However , gastric bypass patients generally experience a greater number of complications and unwanted effects than LAP-BAND patients, as the LAP-BAND procedure allows for more gradual and natural long-term weight loss.

From a medical perspective, a weight-loss surgery is recognized as successful when the patient loses a minimum of 50% of their excess body weight plus keeps the weight off for at least five years. While important change in lifestyle need to be made to ensure that the weight loss is maintained in the long term, studies have demonstrated that most weight loss surgery patients are able to maintain a 50-60% loss of extra body weight 10 years after the surgical procedure. However , it is important to note that a weight loss of just 10% of total bodyweight can begin to have positive health effects in resolution of obesity-related condition like asthma, gastric reflux (GERD), and diabetes. As weight-loss surgical procedure is usually performed on patients which are at least 75-100 pounds overweight and have a Body Mass Index (BMI) of at least 35 with a health condition, overall weight loss can range anywhere from forty pounds to over 100 pounds. However the patient is really the leader behind achieving these results.

While patients will definitely look and feel better after weight-loss surgical treatment, there are also numerous health benefits associated with productive weight loss. In most cases, health conditions that develop as a result of excessive body weight or are usually worsened by obesity can be increased or, in some cases, remedied by weight-loss surgery.

But there are other ways to calculating success with weight-loss surgery, such as the LAP-BAND System. For instance, many weight loss surgery patients take great pride in being able to perform certain actions that may not have been possible for a long time, like crossing their legs, twisting over to tie a show, walking upward stairs without being easily winded or sitting comfortably in an airplane chair.

While most patients that undergo weight-loss surgery experience incredibly positive results, there are plenty of factors that can impact the overall success of an individual patient’s procedure and follow-up treatment. Here are some important factors to consider as you try to determine whether weight loss surgery is right for you.

Pre-surgery Weight

Generally speaking, the greater a patient’s pre-surgery weight or even BMI, the more excess weight the patient may lose after surgery. However , receivers of weight-loss surgery with much less excess body weight will eventually arrive closer to their ideal weight whenever committed to long-term diet and exercise. Also, quality or improvement in obesity-related illnesses can occur with even moderate levels of weight. Often many diseases can become closer to cured than improved with earlier intervention at a lower bodyweight.

Overall Health

While pre-existing health conditions can impact the overall success of weight-loss surgery (for instance, patients with kind 2 Diabetes typically lose less excess body weight after surgery), studies have shown that many ailments linked to being overweight are either improved upon or fall under remission after a successful procedure. For example, a 2000 study performed on 500 weight loss surgery patients demonstrated that nearly 96% of health issues associated with obesity – such as high blood pressure, depression, sleep apnea, back pain and diabetes – improved greatly subsequent loss of excess weight and long-term dedication to diet and exercise.

Surgical Procedure

As there are potential risks and complications related to any surgical procedure, potential patients must always seek to have their weight-loss surgical procedure performed by a trusted medical personnel.
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Prospective patients should inquire about their surgeon’s success rates with weight-loss surgery and listen to the encounters of former patients. Additionally , a patient’s weight-loss success may also be influenced by the quality of post-surgery care and counseling provided by their bariatric outpatient service.

Diet and Exercise

As diet and exercise are two of the most important factors in any weight loss plan, sufferers with the physical ability to exercise right after weight-loss surgery have increased chances of meeting their goals. To maintain the loss achieved by surgery, both physical exercise and healthy eating habits must turn out to be integral parts of a patient’s way of life.


The ability to remain committed to suggested dietary guidelines, exercise regimens and any follow-up care recommended by the bariatric outpatient facility is important for both short-term weight loss and extensive weight management.


Patients that are inspired to lose weight and willing to follow through along with diet and exercise prior to receiving weight loss surgical treatment may experience greater levels of success immediately following the procedure and in the long term. Many people did not find themselves severely obese over night. It took years to reach the weight and therefore patients should be patient with all the weight-loss process, which will also not occur overnight. Successful patients find small victories along the way to celebrate and stay motivated.


Since weight-loss surgery will require some time far from everyday activities, it is important to have the assistance of family, friends and coworkers before undergoing any surgical procedure. Furthermore, as the ongoing weight-loss process following bariatric surgery may require a certain degree of emotional support, prospective patients might want to establish a support network – including family and friends members that can join in on exercise and healthy eating.

Considering that substantial weight loss can not only remedy a lot of health concerns, but also improve an individual’s quality of life, the potential benefits of weight-loss surgery are usually plentiful. For severely overweight people who are unable to lose weight via diet and exercise alone, weight-loss surgery is the most effective technique of losing weight – and keeping the off.