Patient Assessment: Monitor vital signs, record medical histories, and observe changes in patient conditions.Administering Treatments: Give medications, manage intravenous (IV) lines, and perform wound care.Care Planning: Develop and update individual care plans alongside the healthcare team.Patient Education: Teach patients and families how to manage illnesses, injuries, or post-treatment care at home.Team Collaboration: Work closely with physicians and supervise licensed practical nurses or aides.