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How to Keep Weight Off After Stopping Mounjaro

How to Keep Weight Off After Stopping Mounjaro? It’s a good question! Mounjaro (tirzepatide) has helped many people in the UK achieve remarkable weight loss results — losing up to 22.5% average of their body weight over a 72 week period on a 15mg dose.

However, studies show that after stopping Mounjaro, it’s common to regain some of that weight, with an average 14% weight regain reported.¹

Fortunately, stopping Mounjaro doesn’t mean your weight loss journey has to end. In fact, with the right approach to diet, exercise, and emotional wellbeing, you can not only maintain but also build on your success long term.

Here’s everything you need to know about keeping the weight off after Mounjaro.

What Happens to Your Body After You Stop Taking Mounjaro?

Mounjaro works by mimicking two hormones, GLP-1 and GIP that control appetite, cravings, and blood sugar levels.

When you stop taking Mounjaro, the appetite suppressing effects gradually wear off. You may notice stronger hunger signals, increased cravings, and a greater temptation to return to old eating habits.

Understanding these changes can help you prepare and take action early to stay on track.

Is Weight Gain Common After Stopping Mounjaro?

Unfortunately, regaining weight after stopping Mounjaro is common if you don’t make long term lifestyle changes.

A large clinical study found that participants who discontinued Mounjaro regained 14% of their lost body weight within a year. In contrast, those who stayed on treatment lost an additional 5.5%.¹

While this sounds discouraging, it’s important to remember: you can still maintain your weight loss if you stay proactive and committed to healthy habits.

How to Keep Weight Off After Stopping Mounjaro: Practical Tips That Work

Just because you’re stopping Mounjaro doesn’t mean your weight loss progress has to stop too. The secret? Building sustainable habits that work for you. Here’s your game plan for lasting success.

Prioritise a High Protein, High Fibre Diet for Weight Maintenance

First, focus on high fibre foods like oats, carrots, flax seeds, and black beans to help you feel fuller for longer. In particular, soluble fibre is especially effective in reducing appetite and supporting gut health.

Equally, protein plays a vital role. Foods rich in protein, such as legumes and beans, not only help maintain muscle mass but also increase satiety and boost your metabolism by raising the thermic effect of food.

To put this into practice, aim to include protein and fibre at every meal. This simple strategy helps naturally control your hunger while supporting your long term goals.

Exercise Regularly to Prevent Weight Regain After Mounjaro

Physical activity is essential for managing your weight after stopping Mounjaro.

The NHS recommends adults get at least 150 minutes of moderate intensity exercise or 75 minutes of vigorous activity each week.

Combining cardio and strength training is particularly effective. Research shows that exercise helps preserve muscle mass, burn fat, and even reduce stress — another factor linked to overeating.² ³

Even simple changes like walking more, cycling to work, or joining a fitness class can make a huge difference.

Manage Emotional Eating to Maintain Weight Loss Without Mounjaro

When we’re stressed or overwhelmed, it’s common to turn to food for comfort. This is precisely why cultivating healthy coping mechanisms – whether it’s practicing mindfulness, prioritising quality sleep, or simply confiding in a friend, becomes absolutely vital for sustaining your hard earned progress.

Remember, sustainable weight management works best when you address the whole picture: nourishing your body, staying active, and caring for your emotional wellbeing.

Many people eat in response to stress, boredom, or sadness. Studies show around 40% of people increase their food intake when stressed.

Mindfulness, meditation, journaling, or speaking with a therapist can help you better manage emotional eating and build a healthier relationship with food.

Staying mentally strong will protect the progress you made while using Mounjaro.

Set Realistic Weight Maintenance Goals After Stopping Mounjaro

Setting small, achievable goals can boost your confidence and motivation.

Instead of aiming for perfection, focus on gradual, sustainable changes. For example:

Consistency beats perfection when it comes to maintaining your weight.

Address Underlying Health Conditions That Affect Weight Management

If you have conditions like hypothyroidism, diabetes, or metabolic syndrome, they can impact your ability to maintain weight loss.

It’s important to work closely with your doctor to manage these conditions effectively. Some medications, like those for high blood pressure or depression, can also influence body weight.

Regular check ups can help ensure you’re on the right track post Mounjaro.

Build a Support Network to Help Maintain Weight Loss After Mounjaro

You don’t have to do this alone.


If you’re looking for real support, motivation, and practical advice on your weight loss journey, Monjour.co.uk is the perfect place to start. This UK based online community offers a warm, welcoming space where you can share your progress, swap healthy recipes, and get encouragement from others who truly understand the ups and downs of losing weight.

For more day to day interaction, Facebook groups provide a great way to connect with like minded people whether you need workout motivation, meal prep ideas, or just a little accountability. And if you want honest, unfiltered advice, Reddit’s r/loseit is full of inspiring success stories and down to earth tips from people who’ve been where you are.

The best part? You’re not alone—whether you choose Monjour’s supportive environment, the camaraderie of Facebook groups, or Reddit’s no nonsense wisdom, there’s a community ready to help you every step of the way.

If online support is not your thing:

Sharing your goals with family and friends creates accountability and support. You might even find someone who wants to join you in healthy activities like running, hiking, or cooking nutritious meals.

Consider joining a local or online weight loss support group — connecting with others who understand your journey can make a big difference.

Summary: Can You Keep the Weight Off After Stopping Mounjaro?

Stopping Mounjaro doesn’t mean giving up on your weight loss success.

While research shows that people often regain up to 14% of their weight without ongoing treatment, adopting healthy lifestyle habits can greatly reduce the risk of regaining weight.¹

By focusing on:

  • A high protein, high fibre diet
  • Regular exercise
  • Emotional wellbeing
  • Realistic goal setting
  • Medical management of underlying conditions
  • Strong social support

you can keep the weight off and enjoy the lasting health benefits of your hard work.

How to Keep Weight Off After Stopping Mounjaro

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