As a dual GLP-1 and GIP receptor agonist, tirzepatide activates two incretin pathways simultaneously
You must be at least 17 years old to donate to the general blood supply, or 16 years old with parental/guardian consent, if allowed by state law
They're contraindicated in anyone with a personal or family history of medullary thyroid carcinoma or Multiple Endocrine Neoplasia syndrome type 2 [3][4]
Most blood banks ask about medications that affect coagulation, immune function, or blood cell productionsemaglutide doesn't fall into these categories
However, each donation requires fresh assessment, as your health status may have changed
The outcomes, the side effect profiles, the dose escalation timelines, and the mechanisms driving fat reduction could not be more different