
How exactly do weight-loss drugs work – and which ones are best?
As Wegovy/Ozempic becomes available in New Zealand for the first time, the Telegraph 's David Cox explains how it – and other so-called GLP-1 class drugs – work.
When it comes to weight loss, we're all after a magic bullet, a simple, stress-free way of shedding the excess pounds. And so for millions around the world, the arrival of the so-called GLP-1 class of weight-loss drugs in 2021 seemed like a godsend, especially for anyone who's struggled to stick with

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RNZ News
4 hours ago
- RNZ News
Ozempic makes its NZ debut
From tomorrow, Tuesday 1 July, New Zealanders will be able to access weight-loss drugs Wegovy and Ozempic by prescription in their local pharmacies. Professor of public health Grant Scofield joins Emile Donovan to discuss the effectiveness of these drugs and whether the funding settings are right - with a month of Wegovy estimated to cost $450 to $600 per month. Weight loss medication Wegovy will be available in New Zealand from July. Photo: THOM LEACH / SCIENCE PHOTO LIBRA / TLE / Science Photo Library via AFP

RNZ News
8 hours ago
- RNZ News
Weightloss drug Ozempic to be available in New Zealand
The much hyped weightloss drug Wegovy, also marketed as Ozempic, is expected to be in high demand when it becomes available in New Zealand from tomorrow. But the drug is unfunded so users hoping to shed weight could be paying up to $500 a month. In 2023 Pharmac approved Wegovy, Ozempic to treat type two diabetes. In June this year it was approved for weight loss use. The once a week injection, which suppresses apetite mirrors natural hormones which regulate appetite. Weight loss specialist Doctor Gerard McQuinlan spoke to Lisa Owen. To embed this content on your own webpage, cut and paste the following: See terms of use.


NZ Herald
13 hours ago
- NZ Herald
How exactly do weight-loss drugs work – and which ones are best?
As Wegovy/Ozempic becomes available in New Zealand for the first time, the Telegraph 's David Cox explains how it – and other so-called GLP-1 class drugs – work. When it comes to weight loss, we're all after a magic bullet, a simple, stress-free way of shedding the excess pounds. And so for millions around the world, the arrival of the so-called GLP-1 class of weight-loss drugs in 2021 seemed like a godsend, especially for anyone who's struggled to stick with