side effects of semaglutide hair loss and Loss: What Patients Need to Know Weight‑loss drugs such as Ozempic

Start aesthetic interventions at week 12 to 16 of GLP-1 therapy, once weight loss has stabilised

The injector pens are the same and work similarly

There were shortages of Ozempic and Wegovy in late 2022 and early 2023, which were due to high demand, according to a Reuters report

Contact your GP or diabetes specialist nurse within 2448 hours if: The injection site reaction persists beyond one week or worsens progressively You develop signs of infection at the injection site (increasing pain, warmth, pus, or red streaking) The rash spreads beyond the injection site but without severe symptoms You experience recurrent reactions with each injection The reaction significantly impacts your quality of life or ability to continue treatment If you cannot reach your GP and need urgent advice, contact NHS 111

Patients typically notice appetite suppression within the first 1-2 weeks, leading to a natural reduction in calorie intake