Bariatric Diet Resource

For bariatric diet recipes for the clear liquid phase, please visit the UPMC Bariatric Diet Resource​.

Post Bariatric Surgery Diet

Making good food choices and eating a balanced diet will help you shed pounds after bariatric surgery and maintain a healthy weight for life.

Your bariatric surgeon will advance you through each phase of the post bariatric surgery diet plan​ — beginning right after surgery — until you’re ready for the final, lifelong phase.

Eating After Bariatric Surgery: Post-Bariatric Surgery Nutrition

The table below outlines the progression for most bariatric surgery patients. Remember, everyone is different and will progress at different speeds. Eating after bariatric surgery will become easier over time, as you progress through the post surgery diet plan.

Post bariatric surgery diet plan 

Phase Timeframe:
Gastric Bypass Patients
Timeframe:
Laparoscopic Adjustable Gastric Band Patients
1. Clear Liquid Diet Weeks 1 and 2 Week 1
2A. Full Liquid Diet N/A Week 2
Begin using protein supplements
2B. Pureed Diet Weeks 3 and 4
Begin using protein supplements
Week 3
3. Adaptive/Soft Diet Months 2 and 3 Weeks 4 and 5
4. Stabilization Diet Month 4 and Lifelong

Week 6 and Lifelong

» Learn more about what to expect after bariatric surgery.

Post-bariatric surgery diet plan

Following your bariatric surgery, your care team will go over a five-phase, post-surgery diet that helps your body recover and adapt to healthy eating habits.

The UPMC Bariatric Diet Tool provides resources, healthy tips, and nutritious recipes for your post-bariatric surgery journey.

UPMC | Affiliated with the University of Pittsburgh Schools of the Health Sciences | Supplemental content provided by Healthwise, Incorporated. To learn more, visit www.healthwise.org

For help in finding a doctor or health service that suits your needs, call the UPMC Referral Service at 412-647-UPMC (8762) or 1-800-533-UPMC (8762). Select option 1.

UPMC is an equal opportunity employer. UPMC policy prohibits discrimination or harassment on the basis of race, color, religion, ancestry, national origin, age, sex, genetics, sexual orientation, gender identity, marital status, familial status, disability, veteran status, or any other legally protected group status. Further, UPMC will continue to support and promote equal employment opportunity, human dignity, and racial, ethnic, and cultural diversity. This policy applies to admissions, employment, and access to and treatment in UPMC programs and activities. This commitment is made by UPMC in accordance with federal, state, and/or local laws and regulations.

Medical information made available on UPMC.com is not intended to be used as a substitute for professional medical advice, diagnosis, or treatment. You should not rely entirely on this information for your health care needs. Ask your own doctor or health care provider any specific medical questions that you have. Further, UPMC.com is not a tool to be used in the case of an emergency. If an emergency arises, you should seek appropriate emergency medical services.

UPMC
Pittsburgh, PA, USA | UPMC.com