Maintaining Weight Loss After Bariatric Surgery

7 tips to live your best (and healthiest) life after weight-loss surgery

You did it! By undergoing bariatric surgery, you took a big step forward on the path toward a healthier, longer and better quality of life. Through an integrated plan and ongoing support, you won’t only lose weight, but you’ll also gain energy and improved control — or even elimination — of chronic conditions.

But weight-loss surgery is just the first step in a lifelong journey of making healthy choices. Long-term success depends on your ability to continue healthy habits to help you achieve — and then maintain — your goals 1, 5 and even 10 years down the road and beyond.

“Surgery isn’t a quick fix. Instead, it’s meant to kick start your weight-loss journey, while building long-term lifestyle changes for sustained success,” says Laura Gillow, nurse coordinator for General Surgery at Geisinger. “It’s an important weight-loss tool that can be life changing — and worth it for a healthy future.”

But that doesn’t mean it’s an easy road. Losing weight and keeping it off can be challenging, but with the right mindset and by heeding these tips, you can reap the health benefits of bariatric surgery for years to come.

What to expect after weight-loss surgery

Most people reach their weight-loss goals about 12 to 18 months after surgery and see substantial improvements in weight-related conditions, such as Type 2 diabetes, hypertension and sleep apnea.

“Depending on the type of weight-loss surgery, patients may lose as much as 60% of excess weight 6 months after surgery and 77% of excess weight as early as 12 months after surgery,” says Ms. Gillow. “On average, 5 years after surgery, patients maintain 50% of their excess weight loss.”

The pounds fall off quickly in the first year after surgery because the stomach is tight and calorie intake is limited. But eventually, around 2 years after surgery, weight loss stabilizes and your focus shifts to maintenance.

The healthy habits you’ve built — mindful eating, regular exercise, quality sleep and stress management — become the foundation for lasting results and long-term maintenance after bariatric surgery.

7 tips to keep weight off after bariatric surgery

Being healthy means being intentional about what you eat, drink and do each day. With the right habits, you can help prevent weight gain and return of medical problems to feel your best for years to come.

Ms. Gillow offers 7 ways to keep the pounds off after weight-loss surgery:

Prioritize protein and nutrient-rich foods

Be mindful of what you put in your body. Follow a diet that prioritizes protein first, veggies and fruits second and small portions of complex carbohydrates. Filling about half your plate with lean proteins and produce leaves less room for carbs and sugars.

Aim to eat about 60 to 100 grams of protein each day, based on your meal plan, to maintain muscle mass and strength. Good high-protein options include eggs, chicken, turkey, fish, tofu, milk, cottage cheese and Greek yogurt.

Planning out your meals and prepping ahead of time can help you stay on track. And making weekly grocery lists — and sticking to them — will help eliminate temptation in your pantry.

“Eat small meals and snacks frequently throughout the day and stop eating before you are completely full,” says Ms. Gillow. “And never skip meals! These are good habits to get into to keep the weight off.”

Include vitamin supplements

After surgery, your body may not be able to absorb enough nutrients from food alone. So, you may need to take supplements for life to prevent nutritional deficiencies.

Most supplement plans include a daily multivitamin, vitamins B12 and B complex, calcium and vitamin D (to prevent bone loss) and iron. But post-surgery plans differ, so talk to your healthcare team about which supplements and how much is best for you.

Stay hydrated

Dehydration can happen more easily after surgery due to body changes.

“Most patients should drink a minimum of 64 ounces of fluids or more each day to avoid nausea, kidney problems, constipation and fatigue,” says Ms. Gillow. “Water is best because it doesn’t have any sugar or calories.”

Sip throughout the day and avoid drinking 30 minutes before and after meals to protect fullness cues and reduce discomfort. Carrying a water bottle or setting a timer as a reminder to drink can better help you reach your daily hydration goals.

Limit caffeine and avoid alcohol because it gets absorbed into the bloodstream faster after surgery.

Exercise regularly

Keeping your body in motion is central to life after bariatric surgery. Regular physical activity builds strength and helps maintain weight loss, while boosting energy and mood.

Set realistic fitness goals to build momentum safely. Target 150 minutes per week of moderate cardio, plus 2 days of strength training. Choosing activities you enjoy — walking, cycling, swimming, playing golf or tennis, or trying new exercise classes — and scheduling them like appointments can help you stay on track.

“If you hit a plateau, adjust your plan by trying new activities, adding more strenuous exercises or increasing the duration,” says Ms. Gillow. “And commit to resistance training to build more muscle. It helps with weight loss because muscle tissue burns more calories at rest than body fat does.”

Manage stress

Stress can lead to weight gain and unhealthy habits as a coping mechanism. To better manage it, try brief daily strategies like breathing exercises, short walks in nature, journaling or guided meditation.

Getting 7 to 9 hours of sleep each night also is important to reduce stress and maintain weight loss. It helps to regulate both stress and hunger hormones. Creating a calming bedtime routine, limiting screens before bed and keeping a consistent schedule can help.

Stay connected to your support system

Life after weight-loss surgery is a journey, so it’s vital to build and stay connected to your support system. It will help you stay positive and motivated for the inevitable ups and downs.

Joining a support group also can be incredibly helpful. Connecting with others who’ve gone through a similar experience can provide emotional support. And sharing experiences, tips, challenges and accomplishments in a safe space keeps you motivated and accountable. Just be mindful to only follow medical advice that comes from your bariatric care team.

“Reaching your goals after weight-loss surgery is a process, but with the right mindset and support, you can do it,” says Ms. Gillow. “Take it one day at a time and be sure to celebrate small victories along the way with loved ones. Each step forward is a step toward a healthier you.”

Commit to long-term follow-up care

Obesity is a lifelong disease, and therefore, you need medical check-ins for life. Regular follow-ups help you and your healthcare team catch nutrient gaps early, refine medications as weight changes and fine-tune your plan.

Most people meet with their healthcare team within 7 to 10 days after surgery and again at 4 weeks, then 2, 5 and 8 months post-surgery to monitor recovery and weight loss. After that, annual visits for life are important to help you stay on track to prevent weight gain, address concerns and readjust goals, if necessary.

Bariatric surgery maintenance: When to contact your doctor

Plateaus are common as your body adapts. Contact your healthcare team if your weight hasn’t changed for 6 to 8 weeks or if you’re gaining weight, despite following your plan. They can reassess calories, protein, fluids, medications and activity, and may recommend nutrition adjustments, strength training or behavior strategies to restart progress.

Also, schedule an appointment if you notice persistent hunger, difficulty meeting your protein or fluid goals, new or worsening reflux or changes in bowel habits.

“If you have any questions or concerns, don’t wait to reach out to your care team,” says Ms. Gillow. “Addressing concerns at the first sign of a problem keeps you on track, progressing toward your goal. Remember we are here for you, cheering you on every step of the way!”