Starting weight loss treatment can feel exciting, but it can also feel a little uncertain. Many patients want to know how quickly they will lose weight, how their appetite will change, whether they will get side effects and what they should be doing in the first few weeks to support their body.

Weight loss medication can be a helpful tool for suitable patients, but it should not be treated as something that works in isolation. Medicines such as Mounjaro and Wegovy can support appetite control and help some people reduce their food intake, but safe and sustainable progress usually depends on more than the injection itself.

Weight loss injections have become a major topic in recent years, and two of the names people hear most often are Mounjaro and Wegovy. Both are prescription-only medicines used for weight management, and both work by affecting appetite, fullness and food intake. However, they are not the same medicine, and the right option depends on the individual patient, their medical history, their goals, their risk factors and how they tolerate treatment.

At Aster, we believe patients should understand the difference between treatments before starting a programme. Weight loss medication can be very helpful for some people, but it should always be used with proper clinical assessment, ongoing monitoring and lifestyle support.