Bariatric surgery, bariatric weight loss procedure, and medical weight loss procedure are all terms used to describe some type of assisted weight loss tool. But are they all the same? These terms tend to be used interchangeably but they do not all mean the same thing.
What is Bariatric Surgery?
Bariatric Weight Loss Procedure Overview
Bariatric weight loss procedure, non-surgical weight loss procedure, and medical weight loss procedure are all terms used to describe a procedure that is performed to limit the amount of food an individual can consume but does not involve surgery. Procedures that would be in this category would be a gastric balloon, endoscopic gastric sleeve (ESG), and endoscopic gastric bypass revision. To better understand the different solutions for weight loss at Eberbach Plastic Surgery (Division of IBI Healthcare Institute), join our free online bariatric seminar.
Bariatric Weight Loss Procedures Benefits
Bariatric surgery is performed to help individuals with a higher body weight. It is usually done after these individuals have tried to lose weight by other means such as diet and exercise. Often individuals who are obese have potentially life-threatening health issues related to their weight including:
- Type 2 diabetes.
- High blood pressure.
- Sleep apnea.
- Non-alcoholic fatty liver disease (NAFLD).
- Risk for heart disease, stroke, and cancer.
Studies have shown that once an individual’s BMI (body mass index) has reached a certain level, they have very little chance of losing enough weight to decrease their BMI enough to fall within a healthy range without some type of medical intervention. Bariatric surgery is a tool that, when coupled with dietary changes and increased physical activity, has proven effective in lowering a patient’s BMI and often reducing or eliminating weight-related health issues such as type 2 diabetes.
Types of Bariatric Surgery
Most bariatric surgeries include surgically removing a portion of the stomach approx. 70-80% to limit food intake. This is called a restrictive technique. Other surgeries may involve reorganizing the digestive system so the body cannot absorb all of the nutrients and calories that are ingested. This is called a malabsorptive technique. Some bariatric surgeries involve both techniques.
Sleeve Gastroplasty or Gastric Sleeve
It is a restrictive technique surgery where the stomach is surgically reduced in size limiting the intake of food.
Gastric Bypass
It involves both restrictive and malabsorptive techniques and includes both a reduction in stomach size and alterations to the digestive system.
Duodenal Switch
It reduces the size of the stomach alters two parts of the digestive system and also uses both restrictive and malabsorptive techniques.
Gastric Band
It involves the surgical installation of an adjustable belt-like device at the top of the stomach to limit the intake of food. The belt can be adjusted by the surgeon to control the size of the stomach opening. Gastric band surgery utilizes the restrictive technique for weight loss.
Gastric Balloon
It is made out of soft silicone, it is placed endoscopically into the patient’s stomach to control the portion size.
Endoscopic Sleeve Gastroplasty (ESG)
It is a non-surgical alternative to popular gastric sleeve surgery that is done endoscopically. An endoscopic suturing device is inserted into the patient’s stomach to reduce its size by 70-80%.
Who is the Candidate for Bariatric Surgery?
An individual who has a BMI of 40+ or an individual with a BMI of 35+ who also has weight-related health issues are candidates for bariatric surgery. Qualifications for a non-surgical bariatric weight loss procedure can include individuals with lower BMI numbers and also patients who would for some reason be unable to undergo a surgical procedure. Take 1–minute quiz. Find out Now
What to Expect from Bariatric Surgery?
Before Surgery
Your bariatric clinic will provide you with instructions on how to get ready for the type of surgery you are about to undergo. You might need lab work completed before surgery as well as medication changes. You may also be put on a pre-surgical diet and exercise plan for up to three months before your surgery. Normally patients will be required to do a liver-shrinking diet about 2 weeks before having bariatric surgery.
During Surgery
Your surgery will be performed in a hospital or surgical center under general anesthesia meaning you will be asleep during the surgery. The details of your surgery will depend on the type of surgery you are having, the surgeon’s preferences, and any extenuating circumstances that may be present in your case. Most bariatric surgery is performed laparoscopically through small incisions that are made in the abdomen. In rare situations, open surgery may have to be performed which would require a larger incision and a longer recovery time.
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After Surgery
Immediately after surgery, you will be in a recovery room for several hours. You will not be allowed to eat or drink anything until the next day. The medical staff will be working to get you up and walking around as soon as possible to avoid blood clots. After you have met specific milestones, you will be released to a hospital room where you will stay for between one to three days depending on the type of surgery you have had. If complications arise your hospital stay may be extended.
You will return home with instructions on how to take care of yourself specific to the type of surgery you had. You may have incisions that need a certain type of care, or drains, sutures, etc. Your aftercare instructions will also provide you with information regarding the timeline for showering, bathing, driving, lifting, and performing household tasks.
For the next several months you will be on a very restricted diet beginning with liquids only, then pureed foods, soft foods, and eventually working your way up to solid foods. Your bariatric weight loss center will provide you with guidelines about your diet. In the next several months you will have several follow-up appointments with your bariatric weight loss center as well as support-related appointments.
Bariatric Weight Loss Surgery – Expected Results
Bariatric weight loss surgery such as gastric bypass can result in significant weight loss. The amount of weight a patient can lose as well as their ability to maintain their weight loss depends on their level of dedication and commitment to ongoing lifestyle changes. In addition to the loss of weight bariatric surgery often improves or eliminates health conditions resulting from obesity. Type 2 diabetes, high blood pressure, sleep apnea, etc. are often relieved as early as 3 months after the surgery.
Bariatric surgery will not only improve patient health but can also boost energy and improve quality of life. Performing routine activities that may have been physically impossible previous to surgery will become second nature.
Bariatric Surgery – Important Considerations
There are risks associated with any major surgery and bariatric surgery can pose some short-term and long-term health risks. Picking a highly-skilled, board-certified surgeon and following all pre- and post-procedure instructions and diet can minimize your surgery risks.
Bariatric Surgery – Associated Risks
- Adverse reactions to anesthesia.
- Bleeding.
- Infection.
- Deep vein thrombosis.
- Lung issues or problems breathing.
- Gastrointestinal leaks.
- Death (very rare).
Complications and long-term risks of weight loss surgery can vary based on the specific procedure performed and the patient’s health condition. A thorough evaluation by a board-certified bariatric surgeon is necessary before the procedure.
Bariatric Surgery – Long-Term Complications
- Obstruction of Bowels.
- Hernias.
- Gallstones.
- Hypoglycemia.
- Malnutrition.
- Acid reflux.
- Ulcers.
- Vomiting.
- Dumping syndrome is often accompanied by diarrhea, lightheadedness, and vomiting.
Make sure to choose an expert in the bariatric weight loss field, a board-certified bariatric surgeon specializing in the type of surgery you are looking for to mitigate the risks.
Bariatric Surgery Cost
The total cost of a bariatric surgery surgery is determined based on factors like your medical examinations, surgeon’s fees, hospital charges, post-surgery garments, and anesthesia. The exact techniques used will also impact cost, as will the total time needed to perform the surgery. If you have any questions about bariatric surgery or pricing details in Tampa Bay, FL. Call us at (727) 868-4490 or schedule your consultation.