Wegovy nausea is a common side effect for many using this weight loss medication, but you’re not alone in managing it. While it can be challenging at first, understanding its patterns and learning proactive strategies can help make the use of Wegovy treatment more manageable. Most people find that nausea decreases over time as their bodies adjust.
At Chemist2U, we’re committed to removing obstacles in medication management, ensuring that help is always within reach.
In this article

How does Wegovy (semaglutide) work?
Wegovy (semaglutide) is a GLP-1 receptor agonist. It mimics the GLP-1 hormone, which is naturally produced in the body and released after meals from the intestine. It helps regulate appetite by targeting receptors in the brain responsible for glucose and appetite control, which encourages a natural reduction in food intake.1
Wegovy (semaglutide) is indicated as part of a comprehensive weight management plan, which also includes a reduced-calorie diet and increased physical activity, to support both weight loss and long-term weight maintenance.2
How do you take Wegovy (semaglutide)?
Wegovy for weight loss is administered via subcutaneous injection using a prefilled pen. The injection is scheduled once weekly on the same day, regardless of your meal schedule. It can be given in the upper arm, thigh or abdomen, with the site rotated to avoid irritation. Rotating the injection site with each dose helps prevent skin irritation.3
Your doctor may start with a lower Wegovy dosage and gradually increase it based on how well your body tolerates the medication..
Who can take Wegovy (semaglutide)?
Wegovy (semaglutide) is intended for adults with a Body Mass Index (BMI) of 30 or greater (classified as obese).4 It may also be prescribed to adults with a BMI between 27 and 30 (overweight) if they have weight-related conditions like type 2 diabetes, hypertension or high cholesterol.
Adolescents aged 12 years and older who weigh more than 60 kg and are classified as obese can also be considered for Wegovy (semaglutide). The decision to use this medication for both young people and adults should only be made in consultation with a doctor, considering individual needs and related conditions.
If the medication is not suitable for you, other alternatives to Wegovy (semaglutide) may be recommended instead.
Side effects of Wegovy (semaglutide)
Wegovy nausea is one of the most frequently reported side effects, particularly during the early stages of treatment, at higher doses and for patients with a lower BMI. When it comes to managing nausea on Wegovy, it is recommended to eat bland, low-fat foods and to sit up after eating. It is also recommended that you eat more slowly, eat foods that contain more water such as soup and gelatin, go outside and get fresh air after eating.5
Along with Wegovy nausea, other common Wegovy side effects include gastrointestinal symptoms like vomiting, constipation and abdominal pain. People may also experience headaches, fatigue, dizziness, bloating and heartburn.6 More serious adverse effects include include pancreatitis and
medullary thyroid carcinoma.7
If side effects persist, it’s essential to consult your doctor, who may adjust your treatment or recommend ways of managing side effects so that you can get Wegovy nausea relief.
Wegovy (semaglutide) and other medications
Wegovy (semaglutide) can interfere with the absorption of other medications due to its effect on gastric emptying.8 It slows down the time it takes for the stomach to empty its contents, which can impact how other oral medications work since they stay in your stomach longer.
This could require adjustments to your medication regimen, particularly if you’re on medications for chronic conditions. It’s crucial to inform your doctor or pharmacist about all the medications, supplements and vitamins you take, as interactions may require close monitoring.
If you’re taking anti-coagulants like warfarin, you may need more frequent blood tests when starting Wegovy (semaglutide) in order to monitor for changes in the effectiveness of the warfarin.9 Always let your doctor know about all the medications you’re taking.
Medicines you should not use with Wegovy (semaglutide)
Is Wegovy safe to take with other medications?
Wegovy (semaglutide) should not be combined with other GLP-1 receptor agonists or tirzepatide.10 Using multiple medications from the same class can lead to exaggerated responses, such as increased Wegovy nausea or hypoglycemia.
The safety of using Wegovy (semaglutide) alongside other treatments hinges on a comprehensive review of your current medication regimen. Always inform your doctor about all the medications you take, including over-the-counter drugs and supplements for risk assessment and integration into your overall treatment plan.
This way, they can evaluate any possible interactions and adjust your treatment plan accordingly to avoid unwanted side effects like Wegovy nausea and more.
How to order home delivery of Wegovy (semaglutide) with Chemist2U
At Chemist2U, our mission is to make your medication easy. Get started by ordering through this website or downloading the Chemist2U app. Securely upload your prescription, and a trusted pharmacist from a partner pharmacy will carefully prepare and package your medications.
We also understand the importance of having access to over-the-counter medications and general pharmacy products, which is why we offer selections similar to those at a community pharmacy. Once you’ve gathered everything you need, we will take care of delivering your order promptly to your location.
With us, not only do you get the convenience of home delivery, but we also keep your prescriptions organised in My Scripts and send timely reminders for reorders or new scripts, making medication management a breeze.
Let Chemist2U deliver your medications today.
References
1. https://www.nps.org.au/medicine-finder/wegovy-flex-touch
2. https://www.ebs.tga.gov.au/ebs/picmi/picmirepository.nsf/pdf?OpenAgent&id=CP-2022-PI-01930-1&d=20241003172310101
3. https://medlineplus.gov/druginfo/meds/a618008.html
4. https://www.ebs.tga.gov.au/ebs/picmi/picmirepository.nsf/pdf?OpenAgent&id=CP-2022-PI-01930-1&d=20241003172310101
5. https://www.wegovy.com/dashboard/my-library/week-02-tips-for-managing-common-side-effects.html
6. https://www.wegovy.com/taking-wegovy/side-effects.html
7. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8717485/pdf/jim-2021-001952.pdf
8. https://www.ncbi.nlm.nih.gov/books/NBK603723/#:~:text=Semaglutide%20causes%20a%20delay%20in,absorption%20of%20orally%20administered%20medications
9. https://www.ebs.tga.gov.au/ebs/picmi/picmirepository.nsf/pdf?OpenAgent&id=CP-2024-CMI-02192-1
10. https://www.ncbi.nlm.nih.gov/books/NBK585056/