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Health Advice
Explore expert health articles written by New Zealand doctors, featuring trusted information on common medical conditions, symptoms, and treatments.

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What Dose of Mounjaro After Wegovy?
With Mounjaro (tirzepatide) now available in New Zealand, many patients currently using Wegovy (semaglutide) are asking: If I switch, what dose of Mounjaro do I start on? There is no exact dose conversion between Wegovy and Mounjaro — but there is a structured clinical approach. This guide explains how switching typically works in NZ and what to expect. Is There an Equivalent Dose Between Wegovy and Mounjaro? No. Wegovy works on the GLP-1 receptor only. Mounjaro works on both
7 days ago3 min read


Found Wegovy on Chemist Warehouse? Here’s what to do next
If you’ve been looking at Wegovy on Chemist Warehouse , you’ve probably seen that it’s listed as a prescription medicine. While pharmacies can dispense Wegovy, treatment starts with a medical assessment by a New Zealand-registered doctor to check suitability and provide a prescription. That assessment can be done online. What is Wegovy? Wegovy (semaglutide) is a once-weekly injection that works by reducing appetite and helping you feel fuller for longer. It’s used as part of
Jan 271 min read


How to Inject Mounjaro (Tirzepatide) Safely
Injectable weight-loss medications can feel daunting at first, especially if you’ve never self-administered an injection before. This is a common concern among patients exploring newer treatments like Mounjaro (tirzepatide) . The good news is that these medications are designed to be used safely at home, provided proper technique and guidance are followed. Understanding how injections work, where to inject, and what mistakes to avoid helps reduce discomfort, minimise side eff
Jan 143 min read


Mounjaro vs Saxenda: What You Should Know
As prescription weight-loss medications have evolved, patients in New Zealand are now faced with more options than ever before. Two treatments that are often compared are Mounjaro (tirzepatide) and Saxenda (liraglutide) . While both are injectable medications designed to support weight loss, they differ in how they work, how often they’re taken, and how patients may experience results. Understanding these differences is important for anyone considering medical weight-loss su
Jan 144 min read


Switching from Wegovy to Mounjaro
Prescription weight-loss medications have changed how obesity and metabolic health are managed, particularly for people who have struggled to lose weight through lifestyle changes alone. As newer weight loss treatments emerge, it’s natural for patients to ask whether switching medications could improve results or reduce side effects. One of the most common questions GPs now hear is whether switching from Wegovy to Mounjaro makes sense. While both medications are injectable
Jan 143 min read


How Long Does It Take Mounjaro (Tirzepatide) to Work?
When starting a prescription weight-loss medication, one of the most common questions patients ask is how quickly they should expect results. With newer treatments like Mounjaro (tirzepatide) , expectations are often shaped by headlines or personal anecdotes — but real-world response is more nuanced. Weight loss is not instant, and medications like tirzepatide work by gradually changing appetite regulation, digestion, and metabolic signalling. Understanding realistic timelin
Jan 143 min read


Mounjaro vs. Ozempic: Key Differences You Should Know
With the growing popularity of GLP-1 medications for weight loss, many New Zealanders are searching online for comparisons like Mounjaro vs Ozempic . However, Ozempic isn’t available in New Zealand , and is a diabetes medication. The good news is that Wegovy is available in New Zealand and is the semaglutide option specifically approved for weight loss — so it’s often the more relevant comparison when exploring weight loss treatments. In this guide, we’ll cover: What Mounjar
Jan 144 min read


How to Get a Mounjaro Prescription in New Zealand
Last updated: February 2026 Mounjaro® (tirzepatide) is now officially available in New Zealand for both Type 2 Diabetes and chronic weight management. After becoming one of the most talked-about weight loss medications internationally, Mounjaro is now accessible in NZ via private prescription — and many people are asking: How do I get a Mounjaro prescription in New Zealand? This guide explains: Who is eligible How prescribing works in NZ Official dosing information Costs How
Jan 134 min read


Mounjaro: How It Works and Side Effects
Understanding Mounjaro (Tirzepatide) Mounjaro, also known by its generic name Tirzepatide, is a new weight loss and diabetes medication developed by Eli Lilly. It’s part of a newer class of drugs that work on multiple hormone pathways to help regulate blood sugar and support weight management. Unlike other GLP-1 medications like Wegovy and Ozempic , Mounjaro also activates GIP (glucose-dependent insulinotropic polypeptide) receptors — which researchers believe may lead to e
Jan 133 min read


When Will Mounjaro Be Available in New Zealand?
Mounjaro (tirzepatide) has been making global headlines as a promising new medication for weight loss and type 2 diabetes management. As clinical trials and international use continue to show encouraging results, many New Zealanders are asking: when will Mounjaro be available here? Let’s explore what we currently know about Mounjaro’s availability in NZ, the regulatory pathway, and what options are available in the meantime through trusted providers like Pocket Lab. What is
Jan 133 min read


How Online GP Consults Help with Anxiety Support
Anxiety is one of the most common mental health concerns in New Zealand, affecting people of all ages and backgrounds. But even though anxiety is widespread, getting timely support isn’t always easy. Long waitlists, limited local services, and the pressure of in-person appointments can stop many people from reaching out when they need help most. Online GP consults are changing that. Virtual care makes it easier, faster, and more comfortable to access anxiety support — all wi
Dec 12, 20253 min read


How to Manage a Tooth Infection Before It Gets Worse
A tooth infection isn’t something you can ignore. What starts as mild discomfort can quickly turn into severe pain, swelling, or even a dental emergency if left untreated. In New Zealand, dental care can be costly and difficult to access at short notice, which means many people aren’t sure what to do when symptoms first appear. The good news is that early action makes a huge difference. If you recognise the signs of a tooth infection and know how to manage it safely, you can
Dec 9, 20254 min read


PrEP in New Zealand: Who Should Consider It and How to Access It
HIV prevention has come a long way in Aotearoa. Today, one of the most effective tools available is PrEP — a daily or event-based medication that significantly reduces your risk of acquiring HIV. Whether you’re exploring your options for the first time or want clarity on how PrEP works in New Zealand, this guide breaks down who it’s for, how it protects you, and the steps to access it safely. What Is PrEP and How Does It Work? Pre-Exposure Prophylaxis (PrEP) is a preventive
Dec 5, 20254 min read


PrEP vs DoxyPEP: What’s the Difference?
HIV and STI prevention in New Zealand has evolved rapidly, giving you more tools than ever to protect your sexual health. Two of the most effective options today are PrEP and DoxyPEP — but they work very differently. If you’re trying to understand which option is right for you, this guide breaks down the key differences, who should consider each, and how to access them safely in Aotearoa. What Is PrEP? PrEP (Pre-Exposure Prophylaxis) is a daily or event-based medication tak
Dec 1, 20254 min read


What to Eat When Taking Weight Loss Medication
Weight loss medications like Wegovy (semaglutide) have opened new doors for New Zealanders struggling with weight loss. But while these treatments are effective, they work best when paired with the right nutritional habits. If you're taking a GLP-1 medication like Wegovy or considering it through a program like Pocket Lab's weight loss treatments , understanding what to eat is essential to achieving healthy, sustainable results. Why Nutrition Still Matters When Taking Medica
Nov 28, 20253 min read


6 Effective Tips for Women’s Weight Loss in NZ
Losing weight isn’t just about cutting calories or hitting the gym more often. For women, it can be a complex journey influenced by hormones, life stages, medical conditions, and lifestyle stressors. That’s why the most effective weight loss strategies take a personalised, evidence-based approach — one that understands the female body and supports it long-term. Here are six medically informed and practical tips to support women on their weight loss journey, especially in a Ne
Nov 27, 20253 min read


Are There Any Funded Weight Loss Programs in NZ?
When it comes to managing obesity in New Zealand, the reality is that many people struggle to access affordable treatment. With rising rates of obesity-related health conditions, demand for medical support is high — but funded options are limited. In this article, we’ll break down what publicly funded weight loss programs do exist in Aotearoa, what the eligibility criteria are, and how private options like Pocket Lab provide alternative pathways to safe and effective weight l
Nov 25, 20253 min read


Comparing Oral vs. Injectable Semaglutide for Weight Loss
As more New Zealanders explore medical options for managing obesity, semaglutide has become a widely discussed tool. Originally developed to treat type 2 diabetes, this GLP-1 receptor agonist is now approved and used for effective weight loss — helping to regulate appetite, reduce cravings, and support long-term lifestyle change. Semaglutide is available in both oral and injectable forms, but which one is right for you? This guide explores the key differences, benefits, and c
Nov 21, 20253 min read


How Online Weight Loss Care Plans Provide Safe, Effective Support
Modern life in New Zealand can make it hard to lose weight. Between busy work schedules, family responsibilities, and limited access to in-person clinics, many people struggle to get consistent, reliable support. That’s where online weight loss care plans come in—offering a convenient, safe, and medically supported way to achieve your goals. If you’re considering medications like Wegovy or Mounjaro, or you’re simply looking for structured help beyond "diet and exercise," a vi
Nov 19, 20253 min read


Medical Weight Loss vs. DIY Dieting: Which Is Best For You?
If you’ve ever tried to lose weight on your own, you’re not alone. Kiwis spend millions every year on gym memberships, fad diets, supplements, and other weight loss routines. Yet, for many people, these DIY approaches don’t lead to lasting results on their own. In contrast, medical weight loss programs offer a structured, clinically supervised alternative that can deliver better, safer outcomes—especially for those struggling with long-term weight issues or obesity. So what’
Nov 17, 20253 min read
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