Absolutely, I'd be happy to guide you. Infusion nurses are instrumental in healthcare as they administer medication, fluids, and blood to patients through injections or intravenous (IV) treatment. To become an infusion nurse, here are the major steps you might want to consider: obtaining a nursing degree, passing the National Council Licensure Examination (NCLEX) to become a registered nurse, gaining experience in a clinical setting, and finally, earning a certification in infusion therapy.