how do glp-1 injections work has changed the conversation around weight loss—but it's important to understand what it can and cannot do. It's not the right choice for everyone, and it's not a replacement for healthy Weight Loss & GLP1 Medications:

2025;19:e18743064372550

NAFLD and atherosclerosis: two sides of the same dysmetabolic coin

provided evidence suggesting a moderate increase in the relative risk of thyroid cancer with GLP-1 RAs treatment

Proper site rotation not only optimises medication effectiveness but also enhances long-term treatment adherence by minimising discomfort and visible skin changes

They can be safely used with all other glucose-lowering therapies except vildagliptin

People with a personal or family history of medullary thyroid cancer or multiple endocrine neoplasia syndrome type 2 (MEN2) may need to avoid GLP-1s due to a potential cancer risk seen in animal studies