Perform a range of treatment procedures that include sterile dressing changes, applying compresses, monitoring IV fluids, IV catheter placement, administering meds, setting up oxygen and suction, inserting nasogastric tubes, administering medications, giving enemas, setting up and giving treatment that requires auxiliary equipment such as oxygen and suction. Perform support duties for complex diagnostic tests and/or specialized practices or procedures, which include preparing the patient, assisting in the diagnostic examination, preparing, and handling specialized instruments or other specialized equipment, and monitoring the patient's condition before, during, and following the procedure.