Why Am I Gaining Weight 3 Weeks After Gastric Sleeve

Why Am I Gaining Weight 3 Weeks After Gastric Sleeve?

The decision to undergo gastric sleeve surgery is a life-changing one, as it can significantly aid in weight loss and improve overall health. However, it is important to understand that the surgery itself is not a magic solution, and weight gain can still occur in the weeks following the procedure. In this article, we will explore the reasons why you might be experiencing weight gain three weeks after gastric sleeve surgery.

1. Fluid Retention: After surgery, your body may retain fluids as part of the healing process. This can contribute to temporary weight gain. It is essential to stay hydrated and follow your surgeon’s instructions regarding fluid intake to help flush out excess fluids from your system.

2. Swelling and Inflammation: The surgical procedure can cause swelling and inflammation in the body, leading to weight gain. This is a natural response to the trauma your body has undergone and should subside with time. Be patient and allow your body to heal.

3. Stalled Weight Loss: It is not uncommon for weight loss to slow down or even plateau in the weeks following gastric sleeve surgery. Your body is adjusting to the changes, and it may take some time for your metabolism to catch up. Stick to your post-surgery diet and exercise regimen, and consult with your healthcare provider if you have concerns.

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4. Overeating: While gastric sleeve surgery reduces the size of your stomach, it does not eliminate the possibility of overeating. It is crucial to follow the dietary guidelines provided by your surgeon and work closely with a registered dietitian. Mindful eating and portion control are key to successful long-term weight loss.

5. Medications: Certain medications can cause weight gain as a side effect. If you have been prescribed medications after surgery, discuss any concerns about weight gain with your healthcare provider. They may be able to adjust your medications or provide alternative options.

6. Emotional Eating: Emotional eating can still be a struggle even after gastric sleeve surgery. It is important to address any underlying emotional issues related to food and seek support from a therapist or support group. Developing healthy coping mechanisms and finding alternative activities to deal with emotions can help prevent weight gain.


Q: Is it normal to gain weight after gastric sleeve surgery?
A: Yes, it is normal to experience weight gain in the weeks following gastric sleeve surgery. However, this is usually temporary and can be attributed to factors such as fluid retention, swelling, or stalled weight loss. It is important to follow the recommended diet and exercise plan to continue on your weight loss journey.

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Q: What should I do if I am gaining weight after gastric sleeve surgery?
A: If you are gaining weight after gastric sleeve surgery, it is important to consult with your healthcare provider. They can evaluate your progress, assess any underlying issues, and provide guidance on dietary and lifestyle adjustments. It may be helpful to work with a registered dietitian to ensure you are following a balanced and appropriate meal plan.

Q: How long does it take to lose weight after gastric sleeve surgery?
A: Weight loss progress varies from individual to individual. While rapid weight loss is often observed in the initial weeks and months following surgery, it may slow down or plateau at times. It is important to remember that weight loss is a journey, and consistency with healthy lifestyle choices is key. With time and adherence to your post-surgery plan, you should continue to see progress towards your weight loss goals.

In conclusion, weight gain in the weeks following gastric sleeve surgery is not uncommon. Factors such as fluid retention, swelling, stalled weight loss, overeating, medications, and emotional eating can contribute to this temporary setback. By following the guidance of your healthcare provider, working with a registered dietitian, and addressing any emotional issues related to food, you can overcome these challenges and continue on your path to a healthier and happier you.

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  • Laura @ 262.run

    Laura, a fitness aficionado, authors influential health and fitness write ups that's a blend of wellness insights and celebrity fitness highlights. Armed with a sports science degree and certified personal training experience, she provides expertise in workouts, nutrition, and celebrity fitness routines. Her engaging content inspires readers to adopt healthier lifestyles while offering a glimpse into the fitness regimens of celebrities and athletes. Laura's dedication and knowledge make her a go-to source for fitness and entertainment enthusiasts.