Frequently Asked Question

Patients typically lose about 60-70% of their excess body weight within 12 to 18 months after sleeve gastrectomy. Results vary depending on diet, exercise, and individual metabolism.

Postoperative pain after sleeve gastrectomy is usually moderate and manageable with prescribed pain medications. Most patients experience discomfort in the abdomen and shoulder area, which improves significantly within days to weeks.

Patients with severe heart or lung disease, uncontrolled psychiatric disorders, active substance abuse, or certain gastrointestinal conditions may not be suitable candidates. A thorough medical evaluation is essential.

Before surgery, follow your doctor’s instructions, stop smoking, avoid certain medications, and maintain a healthy diet. Arrange for post-op support and complete all required tests.

Preoperative tests include blood work, ECG, chest X-ray, abdominal ultrasound or endoscopy, and sometimes psychological evaluation.

Advantages include significant and sustained weight loss, improvement in obesity-related conditions, reduced hunger due to hormonal changes, and minimal nutritional deficiencies compared to other bariatric surgeries.

Yes, but pregnancy is usually recommended after at least 12 to 18 months post-surgery to ensure weight stabilization and proper nutrition.

Focus on balanced nutrition, regular prenatal care, and monitoring for vitamin and mineral deficiencies. Work closely with your healthcare team.

You can usually shower 2 to 3 days after surgery, following your surgeon’s advice to keep incisions dry and clean.

Most patients are discharged within 2 to 3 days after sleeve gastrectomy if there are no complications.

Patients are encouraged to start moving and standing up within 6 to 12 hours post-surgery to reduce risks of complications.

Return to work typically occurs within 2 to 4 weeks, depending on job type and individual recovery.

It is strongly advised to avoid smoking before and after surgery. Smoking impairs healing and increases complication risks. Ideally, wait at least 6 to 8 weeks post-op before considering smoking, but complete cessation is best.

Swimming and sea bathing are generally recommended to be avoided for at least 4 weeks post-surgery to allow incisions to heal and prevent infection.

Some patients experience temporary hair thinning due to rapid weight loss and nutritional changes. This usually resolves within 6 to 12 months with proper nutrition and care.

Alcohol consumption is discouraged, especially in the first year after surgery, due to its empty calories and effects on metabolism. If consumed, it should be in moderation and with medical guidance.

Carbonated beverages are generally not recommended as they can cause discomfort, bloating, and may stretch the stomach pouch. It’s best to avoid them post-surgery.

Coffee can usually be consumed in moderation after surgery once your stomach tolerates liquids well, but avoid high caffeine intake initially.

Sexual activity can typically be resumed 2 to 4 weeks after surgery, depending on individual recovery and comfort. Consult your surgeon for personalized advice.

Yes, vegetables are an important part of your diet after surgery. Start with well-cooked, soft vegetables and gradually introduce raw ones as tolerated.

Protein intake is crucial after surgery to support healing and maintain muscle mass. Your dietitian will guide you on adequate protein sources and supplements.

Significant weight loss can lead to loose or sagging skin. The extent varies by age, genetics, and skin elasticity. Some patients consider body contouring surgeries to address this.

Yes, you can use medications prescribed by your doctor after surgery. Avoid self-medicating and always consult your surgeon before taking any drugs.

Yes, vitamin and mineral supplements are usually recommended after bariatric surgery to prevent deficiencies. Your healthcare team will guide you on appropriate supplementation.

Routine pre-op tests include blood tests, ECG, chest X-ray, abdominal ultrasound, and sometimes endoscopy or psychological evaluation.

Yes, laparoscopic surgery is minimally invasive, leading to reduced pain, quicker recovery, and lower risk of complications compared to open surgery.

Drains are not commonly used after laparoscopic sleeve gastrectomy but may be placed if the surgeon deems necessary.

Hospital stay is typically 2 to 3 days after laparoscopic sleeve gastrectomy if no complications arise.

You can usually resume driving about 2 weeks after surgery once you are off pain medications and feel comfortable.

Sexual activity is generally safe after 2 to 4 weeks post-surgery, depending on your recovery and comfort level.

Some medications may need dose adjustments after surgery. Always inform your healthcare provider about your surgery and follow their advice.

Maintaining a gradual weight loss, staying hydrated, following a balanced diet rich in protein, and doing regular exercise help minimize sagging skin. In some cases, surgical options may be considered.

Metal staples are generally safe and may set off metal detectors, but usually do not cause problems. MRI can be safely done as modern surgical materials are MRI-compatible; always inform the technician about implants.

Water supports digestion, prevents dehydration, helps control hunger, and aids overall recovery after surgery.

Dairy products provide important calcium and protein but may cause intolerance or digestive issues in some patients. Start with small amounts and choose low-fat options.

Snacking is generally discouraged to control calorie intake and avoid stretching the reduced stomach. Focus on regular, balanced meals.

Red meat can be consumed in moderation if tolerated and properly cooked. Some patients prefer leaner proteins initially.

Track your daily protein intake with your dietitian’s help and include high-protein foods like lean meats, dairy, eggs, and legumes. Protein supplements may be recommended.

Limiting salt intake helps control blood pressure and reduces water retention. A low-sodium diet is generally advised.

Spicy foods may irritate the stomach initially; it’s best to avoid them during early recovery and reintroduce gradually.

After surgery, you will find that even small doses of alcohol affect you quickly. Alcohol contains high calories and seriously affects your caloric balance. For this reason, we recommend that you do not consume alcohol for the first year. However, having a glass of wine or a light cocktail for social purposes is not disastrous.

Yes, vitamin and mineral supplements are usually necessary lifelong after bariatric surgery to prevent deficiencies.

It is highly recommended to get these supports.

Many patients see significant improvements in conditions like type 2 diabetes, hypertension, and sleep apnea within weeks to months after surgery, often before major weight loss occurs.

Adopting a balanced diet, regular physical activity, ongoing medical follow-up, and psychological support are critical to maintaining weight loss and health benefits.

Yes, some patients experience mood changes or body image adjustments. Psychological counseling before and after surgery is recommended to support emotional well-being.

Some medications may be absorbed differently after surgery, requiring dose adjustments or alternative formulations. Always consult your healthcare provider.

Certain supplements might irritate the stomach or interact with medications. Always discuss supplements with your bariatric team before use.

Most procedures are considered permanent, but some, like adjustable gastric banding, can be reversed or revised under medical supervision.

Complications may include dehydration, nutritional deficiencies, dumping syndrome, or surgical site infections. Prompt medical care and lifestyle adjustments help manage these issues.

Post-surgery pregnancies require close monitoring by obstetricians and nutritionists to ensure maternal and fetal health.

While there is no strict age cutoff, patients should be medically evaluated for fitness, with some centers having upper or lower age guidelines.

Weight loss and nutrient malabsorption can increase the risk of bone density loss. Adequate calcium, vitamin D supplementation, and regular screening are important.

Moderate caffeine intake is usually safe, but excessive consumption can lead to dehydration or gastrointestinal discomfort.

Symptoms can include fatigue, hair loss, brittle nails, numbness, or anemia. Regular blood tests are essential for early detection.

Protein is crucial for healing, maintaining muscle mass, and overall recovery. Most patients need to consume at least 60-80 grams daily.

Weight loss often reduces joint pain and improves mobility, leading to better arthritis management.

Dumping syndrome is rapid gastric emptying causing nausea, sweating, and dizziness. Avoiding high-sugar foods and eating smaller meals helps prevent it.

Setting realistic goals, joining support groups, tracking progress, and maintaining regular contact with your healthcare team are effective strategies.

Many patients experience changes such as more frequent bowel movements, diarrhea, or constipation. These usually stabilize with dietary adjustments and hydration.

Avoid overeating, eat slowly, stay hydrated, and contact your bariatric team if symptoms persist or worsen.

Coverage varies by country and insurance provider. Many insurers cover surgery if patients meet medical criteria for obesity-related health risks.

Most patients can safely resume sexual activity 2 to 4 weeks post-operation, depending on their individual recovery.

Start with light walking soon after surgery, gradually increasing to more vigorous exercise like swimming or strength training under medical guidance.

Yes, some medications may be less effective due to altered digestion. Consult your healthcare provider about alternative options.

Behavioral therapy, support groups, and mindful eating techniques help patients manage cravings and emotional triggers.

It helps identify emotional or behavioral issues that could affect surgery outcomes and ensures patients are mentally prepared for lifestyle changes.

Regular follow-ups are crucial for monitoring nutritional status, weight loss progress, and early detection of complications.

Yes, many patients see significant improvement or complete resolution of obstructive sleep apnea after substantial weight loss.

Patients progress from liquids to pureed foods, then soft foods, and finally to regular foods over several weeks.

Alcohol is generally discouraged, especially in the first year, due to altered metabolism and increased risk of complications.

Adequate protein intake, vitamin supplementation, and stress management are key to minimizing hair loss.

Symptoms include dizziness, dark urine, and fatigue. Drinking water regularly in small sips helps prevent dehydration.

Many patients experience significant improvements or normalization of cholesterol and blood pressure after successful weight loss following surgery.

Patients often lose the most weight in the first 6 to 12 months post-surgery, with gradual stabilization afterward.

Weight loss after surgery often improves fertility in both men and women, but pregnancy should be planned after weight stabilization.

Planning ahead, communicating your needs, and focusing on your health goals help navigate social eating occasions.

Yes, fatigue can occur due to reduced calorie intake and nutrient absorption; proper nutrition and rest help mitigate this.

Yes, but only after you have fully recovered and maintain good overall health, usually several months post-op.

Many centers offer counseling, support groups, and behavioral therapy to assist patients in adjusting to lifestyle changes.

Yes, these can be helpful especially in early recovery, but should be protein-rich and low in sugar.

Rapid weight loss increases gallstone risk; sometimes medication or surgery to remove the gallbladder is necessary.

Travel is generally safe after 4-6 weeks, but always consult your surgeon and plan for deep vein thrombosis prevention.

Some patients develop intolerance to certain foods like red meat, dairy, or high-fat items post-op.

Dumping syndrome causes nausea and dizziness after eating sugary or fatty foods; avoid triggers and eat small, balanced meals.

Extremely important to prevent dehydration, aid digestion, and support overall recovery.

Yes, lifelong monitoring is essential for nutritional status, weight maintenance, and health.

Consult your healthcare team to assess lifestyle, diet, and consider possible medical or surgical interventions.