Semaglutide, marketed under the brand name Wegovy, is an approved medication used for chronic weight management in adults with obesity or overweight conditions. As a glucagon-like peptide-1 (GLP-1) receptor agonist, semaglutide helps regulate appetite and food intake, making it easier for patients to achieve and maintain weight loss. Ozempic is the name given to the version of the injection that is used to help treat and control diabetes, Wegovy is the name given to the version licensed for weight loss treatment.

Semaglutide (Wegovy/Ozempic) mimics the effects of the GLP-1 hormone, which is naturally produced in the gut. It works by:

• Reducing Appetite: Semaglutide signals the brain to decrease hunger, helping patients feel full sooner and reducing overall calorie intake.
• Slowing Gastric Emptying: It slows down the rate at which food leaves the stomach, promoting a sense of fullness.
• Enhancing Insulin Secretion: The medication stimulates insulin release in response to meals, which helps control blood sugar levels.

Semaglutide (Wegovy / Ozempic) is recommended for adults who:

• Have a body mass index (BMI) of 30 or greater (obesity)
• Have a BMI of 27 or greater (overweight) with at least one weight-related health condition (such as type 2 diabetes, hypertension, or dyslipidemia)

It is essential to consult with a healthcare provider to determine if semaglutide is a suitable option for your weight management plan. Our pharmacist can help determine if it is suitable for you and prescribe it if required.

Semaglutide (Wegovy / Ozempic) is administered as a subcutaneous injection once a week. Our pharmacist will guide you on the appropriate dosage based on your health status and response to the medication.

Typical Dosage Schedule:

1. Starting Dose: 0.25 mg weekly for the first month.
2. Maintenance Dose: Increase to 0.5 mg weekly, then to 1 mg after 4 weeks, and, if appropriate, up to 2.4 mg weekly as tolerated.

Important: Always follow our pharmacist's instructions for dosing and administration.

While semaglutide (Wegovy / Ozempic) can be effective in weight management and diabetes management, it may cause side effects. Common side effects include:

• Nausea
• Vomiting
• Diarrhea
• Constipation
• Abdominal pain

Serious side effects are rare but can include pancreatitis, kidney problems, and allergic reactions. If you experience severe abdominal pain or any allergic symptoms, you should seek medical attention immediately.

For the best outcomes with semaglutide (Wegovy / Ozempic), it is important to combine the medication with healthy lifestyle changes:

• Diet: Focus on a balanced, nutritious diet that supports weight loss.
• Exercise: Incorporate regular physical activity into your routine.
• Behavioral Support: Consider joining support groups or working with a nutritionist to reinforce healthy habits.

Is semaglutide (Wegovy / Ozempic) safe for long-term use?

Studies have shown that semaglutide (Wegovy) is safe and effective for long-term weight management. However, it is crucial to have regular check-ups with your healthcare provider or our pharmacist.

Can I take semaglutide (Wegovy / Ozempic) if I have diabetes?

Yes, semaglutide (Ozempic) can help manage blood sugar levels in patients with type 2 diabetes and is often used in conjunction with other diabetes medications. If you have diabetes then semaglutide should be prescribed by your GP if it is suitable for you.

Will I regain weight after stopping semaglutide (Wegovy / Ozempic)?

Weight maintenance depends on ongoing lifestyle changes. Discontinuing semaglutide without adopting healthy habits may lead to weight regain.

Semaglutide (Wegovy) is a promising option for individuals struggling with obesity or overweight issues. With its appetite-suppressing properties and potential for significant weight loss, it can be a valuable tool in your weight management journey. You can book a consultation with our pharmacist to discuss the best approach for your needs and circumstances.

For more information on semaglutide or to find out if it's right for you, book a consultation today.

For patients looking for reliable, UK-based resources about Wegovy (semaglutide) and its availability for weight management, here are a few links that provide relevant guidance and information:

1. NHS Obesity Treatment Guidelines: The NHS website outlines comprehensive treatment options for obesity, including Wegovy and other medications. This includes recommendations on lifestyle changes and considerations when using weight management medicines like semaglutide. For more details, visit NHS Obesity Treatment Guidelines

2. NICE Guidance on Semaglutide for Weight Management: The National Institute for Health and Care Excellence (NICE) provides in-depth guidance for healthcare professionals and patients regarding the use of semaglutide. It explains eligibility criteria, recommended duration of use, and advice on when to discontinue treatment if progress is insufficient. You can find this information on the NICE website

3. ​NovoNordisk website on Obesity.