Assessing patients: Evaluating a patient's condition, taking vital signs, and recording medical history
Planning care: Developing care plans, coordinating with other medical professionals, and collaborating with doctors
Administering treatment: Giving medications, IVs, and other treatments
Educating patients: Teaching patients and their families how to manage illnesses and injuries, and explaining what to do at home after treatment
Monitoring patients: Observing patients and recording observations