What the pharmacokinetic data shows Eli Lilly's injection site study measured how much tirzepatide reached the bloodstream (total exposure, or AUC) and the peak concentration (Cmax) after a 5mg subcutaneous injection in the abdomen, thigh, and upper arm
Ozempic's sister drug, Wegovy, also contains semaglutide and is FDA-approved to treat obesity
Reconceptualization of the Molecular Mechanism by Which Sodium-Glucose Cotransporter 2 Inhibitors Reduce the Risk of Heart Failure Events
These are educational defaults, not medical instructions
Summary: GLP-1 injections in the arm should be administered in the upper outer arm over the triceps area, approximately halfway between the shoulder and elbow, where sufficient subcutaneous fatty tissue is present
That approval gave these medications clinical credibility beyond weight management, which means employers are hearing more requests from employees and physicians for coverage