+322 150 6291

Consulting Hours

mon-sat 09:00 - 20:00


+322 150 6291

gastric bypass surgery

My Gastric Bypass Surgery

“My Gastric Bypass operation was one of the most difficult decisions I have ever had to make. And it was a decision that would change my life forever. After I was diagnosed with severe obesity, I knew something had to be done to help me stay healthy. and improve my quality of life.”

Anonymous Client

Gastric bypass surgery is a type of bariatric weight loss surgery. It can help people with severe obesity to lose weight and keep it off in the long term. This intervention consists of modifying the stomach and small intestine to alter the way they absorb food and calories, which reduces appetite and causes a feeling of satiety early when eating, meaning that with less food you will feel satisfied.

What does the Gastric Bypass consist of?

The gastric bypass intervention consists of two main parts: A small gastric bag or pouch is made to achieve the feeling of early satiety when eating, this small new stomach is attached to a portion of the intestine and with this achieve the diversion of food. On the other hand, the path of bile and pancreas juices, this procedure is known as Y-Bypass.

The next step in the gastric bypass procedure is to attach the newly created gastric pouch to a section further down the digestive tract. This section of the small intestine, known as the jejunum, will be used to bypass a large part of the stomach and small intestine so that food can pass directly from the gastric pouch to the lower intestine without going through much of the digestion process. . This helps to reduce the absorption of calories and also to limit the amount of food that can be consumed at one time.

Lastly, the surgeon will loop the small intestine into the gastric pouch, allowing food and digestive juices to pass from the stomach into this lower portion of the intestine. This bypass of part of the digestive tract helps to reduce the calories absorbed by the body, making it and nutrients from the food consumed. The gastric bypass procedure is usually permanent, although it can be revised or reversed in certain cases.

Advantages and Controllable Risks

Advantages of gastric bypass surgery

Patients suffering from reflux and obesity: Currently the treatment of patients suffering from gastroesophageal reflux who also suffer from obesity, gastric bypass is a highly effective surgical treatment, since the bypass surgery technique mostly disconnects the contact of acid and bile in the new stomach. Practically the same day of surgery, patients stop having reflux symptoms in addition to enjoying the benefits of losing weight safely and effectively.

Significant and lasting weight loss results: Bariatric surgery is considered successful when the patient loses at least 70% of all their excess weight, in some cases can lose up to 100% of their excess weight, depending on the commitment of the patient. patient, eating habits and regular exercise.

Improved health: Gastric bypass surgery can improve or even cure obesity-related medical conditions, such as type 2 diabetes, high blood pressure, and sleep apnea. It also reduces the risk of some cancers.

Increased Confidence: Weight loss can increase self-confidence and improve quality of life.

Controllable risks of gastric bypass surgery

Like all surgery, the Gastric Bypass has some operative risks, the adequate preparation of the patient with diet before surgery, being correctly evaluated by a certified bariatric surgeon and being operated in hospitals that have a correct infrastructure for your bariatric surgery is the key to success for the surgery, this will minimize all risks and allow you to enjoy a new life in health.

Postoperative risks: As with any surgical intervention, there are risks associated with gastric bypass surgery. Among them are infection, fluid leakage at the junctions of the intestine and stomach. It is important that you discuss the risks and benefits with your doctor before deciding if this type of surgery is right for you, also that you know that all of this is controllable and predictable when performing your surgery with certified bariatric surgeons.

Nutritional Deficiencies: Gastric bypass can cause nutritional deficiencies due to the reduced size of the stomach and food not being digested properly. To prevent or treat these deficiencies, it’s important to take multivitamins daily and eat a healthy diet, as recommended by your doctor.

Cost: The cost of Gastric Bypass surgery may vary depending on the doctor who performs it and your health insurance coverage.
Surgery with Dr. Sergio del Hoyo includes certain benefits such as support during your stay thanks to the packages that adapt to all your needs and is the best option so that in your gastric sleeve surgery you feel comfortable, have a first class medical service and enjoy the beaches and spectacular sunsets in Puerto Vallarta during your recovery. Learn more about why Puerto Vallarta is the best option for your surgery

Lifestyle changes: Gastric bypass surgery requires significant lifestyle changes. You will have to follow a diet, exercise regularly and take the vitamins that you recommend. These changes can be difficult to make, and it’s important to have the support of your doctor and family.

Am I a candidate for a gastric bypass?

Whether or not you are a candidate for a gastric bypass depends on several factors, including your general health, your body mass index (BMI), and your personal goals. Your doctor will carefully evaluate these factors to determine if gastric bypass is the right procedure for you. A BMI of 40 or higher may qualify you as a gastric bypass candidate, but this can vary based on other factors, such as any existing health status.
It is important to note that gastric bypass is a major surgical procedure and requires lifelong dietary changes. You should carefully consider the risks, benefits and alternatives of the intervention before making a final decision. A discussion with your doctor can help you make an informed decision about whether or not gastric bypass is the right option for you.

Also, have a healthy support system in place beforehand. It is important to have a team of support people who can help you in the pre and post-operative phases of your journey.


In conclusion, gastric bypass surgery is a major operation that can cause profound changes in your life. It has been shown to be an effective treatment for obesity and related health conditions such as type 2 diabetes, high blood pressure, heart disease, stroke, sleep apnea, arthritis, and others.
Although the risks associated with the intervention are real, these risks can be minimized with adequate pre- and postoperative care. For those who have exhausted all other options, gastric bypass surgery may be a viable solution for long-term weight loss and improved health.

Ultimately, it is up to each person to decide if this type of surgery is right for them. It is important that you do your research, consult with your doctor, and weigh the pros and cons before making a decision. With proper consideration and care, gastric bypass surgery can be an effective tool to improve your health and quality of life.

Share the Post:

Schedule a consultation today

Get to know if you can elegible for a bariatric surgery. If that is the case, Dr. Sergio del Hoyo’s team will help you during all your weight loss journey.