Weight loss drugs such as Wegovy and Mounjaro are a global phenomenon, but risks remain from bad breath and wrinkles to weight regain and loss of bone density Originally designed to tackle diabetes, weight loss injections such as Wegovy and Mounjaro are now being taken by 2.4 million Brits. Experts have hailed them as a wonder drug, helping people drop as much as a fifth of their body weight – as well as o... [8786 chars]