An infusion nurse is a highly educated healthcare professional who has completed all the requirements to become a registered nurse (RN) or advanced practice nurse (APN). This training includes classroom and clinical learning, with specialized education and training in infusion services. Infusion services include any intravenous administration of blood or medication. As an infusion nurse, you help patients understand what to expect from the infusion treatment they are undergoing, check the drug or blood that you administer, verify it matches the orders, double check the identity of the patient, and deliver the infusion as painlessly as possible. You must be committed to sanitation and safety protocols to ensure the well-being of your patients.