It is possible to still feel hungry while taking weight loss medication, especially in the early stages of your journey. While treatments like Mounjaro and Wegovy are designed to reduce your appetite and help you feel fuller for longer, they are not intended to switch off hunger signals completely.
Use this guide to understand:
Why hunger levels can vary during treatment.
Factors that might be influencing your appetite.
When to consider a dose adjustment.
Managing expectations
Some people notice a significant drop in appetite immediately, while others find the effect builds gradually over the first few weeks as they move through the titration schedule.
It is also normal for hunger to fluctuate daily. Several external factors can influence how hungry you feel, even while on medication:
Stress and sleep: Lack of rest or high stress can increase hunger hormones.
Hydration: Sometimes the body confuses thirst for hunger.
Activity levels: Increased physical activity may naturally increase your body's demand for energy.
Things to check
If you find you are still feeling hungry most of the time, consider the following questions:
Are you prioritising protein and fibre? These nutrients are essential for promoting satiety and keeping you full between meals.
Are you drinking enough water? Ensure you are sipping fluids throughout the day.
Is it time for a dose increase? You may not have been on your current dose long enough to feel the full therapeutic effect, or you may be ready to move to the next step of your titration.
Next steps
If your hunger continues to feel difficult to manage, your MedExpress prescriber can help. You may benefit from a dose adjustment or specific dietary guidance to help you feel more satisfied.
Need further support?
If you still need help after reviewing the information above, additional assistance is available.