If you’ve been searching for weight loss injections near me, you’re not alone — demand for clinically approved injectable treatments has grown significantly across Wales and the wider UK. Weight loss injections such as Mounjaro (tirzepatide) and Wegovy (semaglutide) are prescription medicines that work by mimicking hormones in the body to reduce appetite, slow digestion, and help you feel fuller for longer. They are designed for adults with a BMI of 30 or above, or a BMI of 27 or above with a weight-related health condition such as type 2 diabetes or high blood pressure. Fishguard Pharmacy is proud to offer these clinically approved treatments locally, with a structured consultation process designed to keep you safe and supported from day one.
Book a consultation with Fishguard Pharmacy today and find out which treatment is right for you.
Key takeaways
- Weight loss injections like Mounjaro and Wegovy are prescription-only medicines — they must be prescribed by a qualified healthcare professional following an eligibility assessment.
- They work by mimicking GLP-1 (and GIP) hormones to suppress appetite and slow the rate at which food leaves the stomach, leading to reduced calorie intake.
- Clinical trials show patients can lose between 10% and 22% of their body weight over 68–72 weeks when combined with diet and exercise.
- You must meet specific BMI and health criteria to be eligible — not everyone will qualify, and a proper medical assessment is essential.
- Local access is important: finding a trusted provider near you means easier follow-up appointments and ongoing monitoring throughout your treatment journey.
- Lifestyle changes — including a calorie-controlled diet and regular physical activity — are a critical part of any weight loss injection programme for long-term success.
How Do Weight Loss Injections Work?
Weight loss injections belong to a class of medicines known as GLP-1 receptor agonists (and in the case of Mounjaro, dual GIP/GLP-1 agonists). These drugs mimic naturally occurring gut hormones that are released after eating. By activating receptors in the brain and digestive system, they send signals that tell your body it is full, reduce cravings, and slow gastric emptying — meaning food stays in your stomach longer and you feel satisfied with smaller portions.
Unlike older weight loss medications that worked primarily on the central nervous system, GLP-1 medications are well-tolerated by most patients and carry a strong evidence base from large-scale clinical trials. They are self-administered via a small, pre-filled injection pen — usually once per week — and are taken alongside a reduced-calorie diet and increased physical activity.
Am I Eligible for Weight Loss Injections?
Eligibility for weight loss injections is determined on a case-by-case basis and involves a detailed medical assessment. In general, you may be eligible if:
- Your BMI is 30 or above (obese range)
- Your BMI is 27–29.9 alongside at least one weight-related condition such as high blood pressure, sleep apnoea, or type 2 diabetes
- You have tried other weight management methods without sustained success
- You are committed to making long-term dietary and lifestyle changes
You will not be eligible if you are pregnant or breastfeeding, have a personal or family history of medullary thyroid cancer, have pancreatitis, or are currently taking certain other medications that may interact. This is why a thorough consultation is so important — it protects your safety and ensures the treatment is genuinely right for you.
The best way to find out if you’re eligible is to speak to one of our team. Call Fishguard Pharmacy today and we’ll talk you through everything at a time that suits you.
What to Expect During Your Treatment Journey
Starting weight loss injections is not a one-time event — it is a structured, ongoing programme. Here is what a typical treatment journey looks like:
1. Initial Consultation
Your pharmacist or prescriber will review your medical history, current medications, BMI, and lifestyle. They will discuss which treatment is most suitable for you and answer any questions you may have about side effects and expectations.
2. Dose Escalation
Both Mounjaro and Wegovy follow a gradual dose-escalation schedule over several months. This is designed to minimise side effects — particularly nausea, which is the most commonly reported — while allowing your body to adjust to the medication.
3. Ongoing Monitoring
Regular check-ins are a vital part of treatment. Your healthcare provider will monitor your progress, review any side effects, and make adjustments if needed. This is why accessing treatment through a trusted local pharmacy — rather than an anonymous online provider — can make a real difference to your outcomes and safety.
4. Lifestyle Support
Injections work best when combined with a calorie-controlled diet and regular physical activity. Fishguard Pharmacy can connect you with a range of complementary support services, so you have everything you need in place to make your weight loss journey a success.
Ready to get started? Contact us to book your consultation with Fishguard Pharmacy today and take the first step towards a healthier, happier you.
Frequently Asked Questions
We know you’ll have questions, so we’ve answered the ones we hear most often below.
How quickly will I see results from weight loss injections?
Most patients begin to notice a reduction in appetite within the first few weeks of treatment, with measurable weight loss typically visible within the first month. Significant results — often 5% or more of body weight — are generally seen within three to six months when combined with dietary changes.
Are weight loss injections safe?
Both Mounjaro and Wegovy have been approved by the MHRA and endorsed by NICE following extensive clinical trials involving tens of thousands of patients. Like all medicines, they carry potential side effects — the most common being nausea, vomiting, and constipation — which are usually mild and improve as your body adjusts.
How much do weight loss injections cost?
Prices vary depending on the medication and dose, but weight loss injections are not currently available on NHS prescription for weight management purposes in most cases. At Fishguard Pharmacy, we can provide transparent pricing information during your consultation so you can make an informed decision.
Do I need to inject myself?
Yes — both Mounjaro and Wegovy are self-administered using a simple pre-filled pen device, similar to an insulin pen. Your pharmacist will show you exactly how to use it, and most patients find the process quick, straightforward, and relatively painless after the first use.
What happens if I stop taking weight loss injections?
Research shows that weight regain is common when treatment is stopped without maintaining the lifestyle changes made during the programme. This highlights the importance of using the treatment period to build lasting dietary and behavioural habits, rather than relying on the medication alone.
Can I get weight loss injections if I have type 2 diabetes?
Tirzepatide (Mounjaro) is also licensed as a treatment for type 2 diabetes, and many patients with the condition are eligible for weight loss treatment. However, additional care is needed when managing blood sugar levels alongside a weight loss programme, which is why a thorough medical assessment is essential before starting.
Your Weight Loss Journey Starts Here
Finding effective, safe weight loss injections near you doesn’t have to be difficult. Fishguard Pharmacy is proud to offer a professional, caring, and fully regulated weight management service to patients in Fishguard and the surrounding area. Our team is experienced in prescribing and monitoring GLP-1 treatments, and we are committed to supporting you at every stage of your journey — from your first consultation right through to achieving and maintaining your goals.
Don’t put your health in the hands of unregulated online providers. Choose local, choose qualified, choose safe.
With Fishguard Pharmacy by your side, you’ll never have to go it alone. Book your consultation online and let’s get started.