Safety: Weight loss medication can be safe and effective when prescribed properly

As with many effective treatments, weight loss medication can cause side effects—particularly during the initial adjustment period. These are typically mild and gastrointestinal, and may include:

- Abdominal discomfort
- Bloating or flatulence
- Nausea

At Voy, you're never expected to manage these alone. Our UK-based clinical team is here to support you throughout your treatment—offering guidance, adjusting your plan if needed, and answering any questions along the way.

Click here to learn more about side effects and specific medications.

In the early stages of treatment, choosing lighter meals can help minimise side effects as your body adapts to the medication.
Instead of heavy or fried foods, try incorporating gentler options like lean meats (chicken, turkey, or trimmed cuts of beef) and lower-fat dairy products such as skimmed milk or cottage cheese.

Click here to learn more about weight loss medications and how to manage side effects.

Weight loss medications can be highly effective, but they should always be used under medical supervision.

Before starting treatment, it’s important to complete a health assessment to check if the medication is suitable for you. Clinicians always review your medical history, current medications, and any existing health conditions to make sure the treatment is appropriate and safe.

Ongoing medical support is also important while taking weight loss medication. Side effects like nausea or digestive discomfort are common, especially in the early weeks, and having access to a clinician helps ensure they’re managed properly.