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Gastric Bypass (RNY)

What is Gastric Bypass Surgery?

Gastric Bypass (RNY), also known as gastric bypass surgery, is a bariatric procedure in which a small gastric pouch is created, and a portion of the small intestine is switched to limit the absorption of calories and nutrients.

What the gastric bypass surgery involves:
  1. Creation of a Gastric Pouch: The surgeon divides the stomach into a small upper pouch, approximately the size of a walnut, to create a feeling of fullness with less food intake. The upper pouch is used for food consumption.
  2. Intestine Bypass: Subsequently, this small gastric pouch is directly connected to a lower section of the small intestine, diverting a significant part of the small intestine, thereby reducing calorie and nutrient absorption. After Gastric Bypass, swallowed food will go in to this small upper puch of stomach and then directly into the small intestine, thereby bypassing most of your stomach and the first section of your small intestine.

Gastric Bypass (RNY)

  • The immediate recovery period involves a transition to liquid consumption only, allowing your stomach and intestines to undergo healing. Solid foods are temporarily restricted during this phase. Subsequently, a carefully crafted diet plan is introduced, progressing gradually from liquids to pureed foods. As your body adapts, you'll advance to soft foods and eventually to firmer options based on your tolerance levels.

    Dietary constraints, both in terms of quantity and variety, will be outlined, and your physician will recommend essential vitamin and mineral supplements post surgery. This typically includes a comprehensive multivitamin containing iron, calcium, and vitamin B-12 to support your nutritional needs.

    Regular medical checkups are a crucial aspect of the post surgery phase, especially during the initial months following weight loss surgery. These checkups encompass thorough health monitoring, involving laboratory tests, bloodwork, and various examinations to ensure your overall well-being.

    The rapid weight loss experienced in the first three to six months after gastric bypass surgery may trigger some changes. These can manifest as:

    • Mood changes
    • Fatigue resembling flu-like symptoms
    • Sensation of coldness
    • Body aches
    • Hair Thinning and hair loss
    • Dry skin

    Understanding and managing these changes is an integral part of your post operative journey, for a more in-depth insight into post gastric bypass experiences, explore our informational resources and connect with our expert team for personalized guidance.

    How Long does Gastric Bypass surgery take?

    RNY Gastric Bypass: A Safe and Effective Procedure with Dr. Rosales

    The RNY gastric bypass is a leading surgical intervention for weight loss, masterfully conducted by Dr. Rosales. Typically completed within about an hour, this procedure represents an effective solution for those seeking a significant life change. Dr. Rosales and his team are committed to patient safety and well-being, ensuring a personalized and attentive experience.

    Duration and Surgical Process

    The duration of the RNY gastric bypass surgery may vary, extending in revisional procedures or for patients with significant scar tissue from previous abdominal surgeries. After the operation, the patient is carefully transferred to the recovery area, where health professionals closely monitor vital signs and oxygen levels as the patient recovers from anesthesia. This period of intensive surveillance lasts between one to one and a half hours, ensuring a safe and comfortable transition for the patient.

    Recovery and Communication

    Following recovery, the patient returns to their hospital room, where they can reunite with family members or loved ones accompanying them. For those traveling alone, Dr. Rosales's team ensures that family members are kept informed about the surgery's outcome and the patient's recovery status, provided the patient has previously requested such communication.

    It's important to note that in the immediate post-operative period, solid foods are temporarily restricted as part of the gradual transition towards resuming normal dietary habits. Your medical team will provide detailed guidance on the post surgery dietary plan and steps to ensure a smooth recovery process.

    Amount of weight that can be lost:

    The amount of weight a patient can lose with gastric bypass surgery varies based on individual factors, but in general, patients can lose approximately 60% to 80% of their excess weight within the first 12 to 18 months after surgery.

    1. Significant Weight Loss: Gastric bypass surgery typically leads to significant weight loss. Your metabolism will burn calories more quickly, which not only eliminates severe obesity but also improves self-esteem and quality of life.
    2. Appetite Control: The reduction in stomach size and modification of the small intestine can help control appetite and food intake without feeling hungry, as your body stops overproducing the appetite hormone "ghrelin."
    3. Improvement in Medical Conditions: Gastric Bypass is done to help you lose excess weight and reduce your risk of potentially life threatening weight related health problems, including:
      • Gastroesophageal reflux disease
      • type 2 diabetes
      • High Blood Pressure
      • Hyperglycemia
      • Hyperlipidemia
      • High Cholesterol
      • Stroke
      • Cancer
      • Osteoarthrosis
      • Infertility
      • Sleep apnea

    If you are struggling with obesity and have been unsuccessful with other approaches, please contact us. We can schedule a free consultation or provide more information.

    We are also available on WhatsApp for additional information or to schedule an appointment.

    Related Resources
    1. Recovery Timeline After Gastric Bypass Surgery
    Wondering about the expected recovery time post-gastric bypass surgery?

    Typically, patients spend around 2 days recuperating in the hospital, followed by a few weeks of recovery at home before feeling prepared to return to work. During this initial period, it's advisable to steer clear of strenuous activities for up to six weeks to facilitate a smoother healing process.

    Additionally, it may take up to twelve weeks to gradually reintroduce a normal diet.

    Understanding and adhering to these recovery milestones is crucial for optimal healing and achieving long-term success after gastric bypass surgery. Explore our resources for additional information on the recovery process and related considerations.

    2. Anticipated Side Effects During Recovery

    As your body undergoes significant transformations during the recovery period, it's important to be aware of potential side effects, including:

    1. Fatigue: The recovery process is demanding, and the initial liquid diet may not provide ample energy, leading to feelings of fatigue.
    2. Mood Changes: Weight fluctuations can trigger hormonal changes, influencing mood swings and emotional well being.
    3. Digestive Changes: Due to the shortened small intestine, your body may experience alterations in digestion. The reduced capacity to absorb water can impact the consistency and odor of your stool.

    In the first few months, the combination of rapid weight loss and limited nutritional intake may result in:

    • Feeling Cold
    • Body Aches
    • Hair Loss

    Understanding and managing these temporary effects is part of the post-operative journey. If you have specific concerns or require guidance on mitigating these side effects, our team is here to offer support and tailored recommendations. Explore our resources for more information on navigating the recovery process after gastric bypass surgery.

    3. Gastric sleeve vs Bypass
    Choosing the Right Path for Weight Loss

    Gastric bypass and gastric sleeve surgeries are valuable options for individuals struggling with obesity and seeking effective weight loss solutions beyond conventional methods like diet and exercise. While these procedures may appear similar, they differ significantly, each presenting unique risks and benefits. In Tijuana, Mexico, Our Expert Board-Certified Bariatric Surgeon and our dedicated team can guide you through the decision-making process, ensuring that your chosen procedure is skillfully executed.

    Understanding the Contrast: Gastric Bypass vs. Gastric Sleeve

    In a gastric bypass surgery, Our Surgeon strategically alters your digestive system by fashioning a small pouch from your stomach tissue and connecting it to your small intestine. This diversion allows food to bypass a portion of your stomach, leading to reduced food absorption. Research suggests that individuals undergoing gastric bypass may achieve weight loss ranging from 60% to 80% of their target weight within the initial 18 months post-surgery.

    On the other hand, a gastric sleeve involves the removal of a significant portion of your stomach through small incisions, leaving you with a smaller, sleeve-shaped stomach. Up to 80% of the stomach may be removed in this process.

    Choosing the Right Procedure for You

    Individuals with high BMIs (>50) seeking weight loss may find greater benefit from a gastric bypass. This procedure is also advantageous for those dealing with severe gastro-esophageal reflux disease (GERD or acid reflux) and patients with diabetes requiring insulin. On the other hand, individuals at high risk for surgical complications (such as severe heart, lung, or kidney disease) may find the gastric sleeve more suitable due to its shorter anesthesia duration.

    Navigating Risks and Benefits from Gastric Bypass

    While every surgery carries inherent risks, bariatric surgery offers a compelling solution compared to the complexities of obesity-related health issues.

    Choosing between gastric bypass and gastric sleeve is a fundamental decision, and CeMar Surgery ensures that you are well-informed, addressing your concerns comprehensively with your Surgeon. Your health and weight loss goals are vital considerations in this collaborative decision-making process.

Discover the Cost of Gastric Bypass Surgery

- United States: Starting at $25,000 - $35,000 USD

Affordable Gastric Bypass Surgery: Free Consultation

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To Avoid an extra charge from your card holder you can opt for:
Cash payment on the day of the surgery with your on-site coordinator upon arriving in Mexico

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