Weight loss is never as simple as “eat less, move more.” For many people, especially those battling obesity and health complications, it’s far more complex. If traditional diets and fitness programs haven’t worked, it might be time to consider a medical solution that does—gastric sleeve surgery.
With the help of a trusted professional like Dr. Sherif Awad, patients are achieving long-term weight loss and reclaiming their health. This guide breaks down everything you need to know, from how the surgery works to what life looks like after the procedure.
What is Gastric Sleeve Surgery?
Gastric sleeve surgery, also known as sleeve gastrectomy, is a bariatric procedure where around 75–80% of the stomach is removed. What remains is a narrow, tube-like stomach—or “sleeve”—that can hold far less food.
But the magic isn’t just about size. This surgery also removes the part of the stomach responsible for producing ghrelin, the hormone that makes you feel hungry. As a result, you eat less, feel full sooner, and are less driven by cravings.
How the Procedure is Performed
The surgery is done laparoscopically, which means it’s minimally invasive and requires only a few small incisions. Here’s how it typically goes:
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The patient is placed under general anesthesia.
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Several small incisions are made in the abdomen.
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A laparoscope (a small camera) and surgical instruments are inserted.
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A large portion of the stomach is removed.
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The remaining portion is stapled together to form the sleeve.
The entire procedure usually takes between 60 to 90 minutes, and most patients stay in the hospital for 1–2 days.
Who is a Good Candidate for Gastric Sleeve Surgery?
Gastric sleeve surgery is generally recommended for individuals who:
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Have a BMI of 35 or higher
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Have a BMI of 30–34.9 and suffer from conditions like type 2 diabetes, high blood pressure, or sleep apnea
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Have not achieved lasting weight loss through lifestyle changes
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Are willing to commit to lifelong dietary and behavioral changes
Before recommending the surgery, Dr. Sherif Awad will assess your medical history, mental health, and commitment to post-operative care.
Why Choose Dr. Sherif Awad?
When it comes to bariatric surgery, experience matters. Dr. Sherif Awad is a renowned consultant surgeon specializing in upper gastrointestinal and bariatric surgery. With years of successful operations and a reputation for patient-centered care, he’s helped countless individuals achieve life-changing results.
What sets him apart is his holistic approach—patients are supported not only before and during surgery but throughout the entire weight loss journey.
The Benefits of Gastric Sleeve Surgery
Gastric sleeve surgery isn’t just about losing weight—it’s about gaining your life back. Here are some of the major benefits:
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Significant and sustainable weight loss
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Reduction or remission of type 2 diabetes
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Lower blood pressure and cholesterol levels
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Improved mobility and joint health
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Reduced risk of heart disease
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Better sleep, especially if you suffer from sleep apnea
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Higher energy and improved quality of life
Many patients also report improved mental health, increased confidence, and the freedom to enjoy activities they had previously avoided.
Understanding the Risks and Side Effects
As with any surgical procedure, there are risks, although they are relatively low with experienced surgeons like Dr. Awad. Potential complications include:
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Bleeding or infection
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Leaks from the staple line
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Blood clots
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Gastroesophageal reflux disease (GERD)
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Nutrient deficiencies if supplements are not taken
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Nausea or vomiting if eating habits aren’t followed
Dr. Awad’s team provides detailed post-op guidance and follow-up appointments to catch and manage any issues early.
Expected Weight Loss After Surgery
Patients typically experience rapid weight loss within the first 6 months after surgery. Here’s what many can expect:
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3 months: 25–30% of excess weight lost
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6 months: 45–50% of excess weight lost
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12–18 months: 60–70% of excess weight lost
This timeline varies by individual, but with consistent effort and follow-up, the results are often dramatic.
Life After Gastric Sleeve Surgery
Recovery is just the beginning of a new way of living. Post-surgery success depends heavily on the habits you adopt. Here’s what your new lifestyle may include:
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Eating smaller, slower meals
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Avoiding sugary, fried, and processed foods
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Drinking water between meals—not during
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Taking daily vitamins and supplements
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Incorporating daily physical activity
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Attending follow-up appointments with your care team
Dr. Sherif Awad offers ongoing support with dietitians, fitness coaches, and counseling if needed.
What to Expect During the Recovery Process
Recovery is typically quick, thanks to minimally invasive techniques. Here’s a general timeline:
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First few days: Clear liquids only
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Week 1–2: Transition to full liquids and protein shakes
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Week 3–4: Soft and pureed foods are introduced
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Week 5–6: Return to a regular, healthy diet with small portions
Most people can return to work in 2–3 weeks, depending on their job and how they feel.
Gastric Sleeve vs. Other Bariatric Procedures
Trying to choose the right weight loss surgery? Here’s a quick comparison.
Table: Comparing Bariatric Surgeries
| Surgery Type | Description | Advantages | Disadvantages |
|---|---|---|---|
| Gastric Sleeve | Removes most of the stomach | Simpler, no intestine rerouting | Irreversible, may cause acid reflux |
| Gastric Bypass | Creates a small stomach pouch and bypasses part of the small intestine | More dramatic weight loss, good for diabetes | More complex, potential for more deficiencies |
| Gastric Band | Adjustable band around upper stomach | Reversible, no cutting of stomach | Slower results, higher chance of failure |
Table: Surgical Weight Loss Options at a Glance
Dr. Sherif Awad will help guide you to the most appropriate choice based on your weight, health conditions, and lifestyle preferences.
Frequently Asked Questions
How long do I need to follow a special diet?
You’ll follow a structured post-op diet for about 6 weeks, gradually moving from liquids to soft foods to solids. Ongoing healthy eating is key to long-term success.
Will I still be able to enjoy food?
Yes, but your portions will be smaller, and you’ll learn to enjoy healthier choices. Many patients report improved relationships with food after surgery.
Can I get pregnant after gastric sleeve surgery?
Absolutely—but it’s recommended to wait 12–18 months post-surgery before trying to conceive to ensure your body has stabilized.
Will I lose muscle mass?
If you eat enough protein and incorporate resistance training, you can maintain or even build muscle as you lose fat.
Do I need to take supplements forever?
Yes. Daily multivitamins, calcium, vitamin D, and B12 are usually required to prevent deficiencies.
Long-Term Success: What It Really Takes
Gastric sleeve surgery is a tool—not a cure-all. Long-term success depends on how you use it. Staying consistent with your diet, exercise, and follow-ups will help you maintain your weight loss and continue to feel great.
Dr. Sherif Awad and his team are committed to your journey—not just the procedure. From emotional support to nutritional counseling, everything is in place to help you succeed.
Final Thoughts: Is Gastric Sleeve Surgery Right for You?
If you’re tired of losing and regaining the same weight, and if your health is suffering because of it, gastric sleeve surgery might be the change you need. It’s not about quick fixes—it’s about giving your body a second chance.
With expert guidance from Dr. Sherif Awad, you don’t have to face this alone. This could be the moment you take control of your life, improve your health, and start feeling like yourself again.