If someone has obesity, their body might have fewer GLP-1 receptors. A special scan could help doctors see if those receptors come back after treatment with certain weight-loss drugs or surgery.

These diabetes and weight-loss drugs might help prevent or lessen health problems caused by obesity, like heart disease or diabetes.

A special kind of body scan using a radioactive tag might help scientists see how insulin-making cells change in people with diabetes or obesity, which could help in developing new treatments.

GLP-1 drugs are changing the game for treating obesity because they help people lose more weight and improve heart and metabolic health better than older treatments.

Losing weight by turning on a specific brain and gut signal (GLP-1) can help improve health problems linked to obesity, like high blood sugar or high blood pressure.

GLP-1 receptor agonists trigger changes in the body that occur even when weight loss is accounted for, suggesting these drugs have effects beyond reducing body weight.