Registered nurses typically do the following:
- Assess patients’ conditions
- Record patients’ medical histories and symptoms
- Observe patients and record the observations
- Administer patients’ medicines and treatments
- Set up plans for patients’ care or contribute information to existing plans
- Consult and collaborate with doctors and other healthcare professionals
- Operate and monitor medical equipment
- Help perform diagnostic tests and analyze the results
- Teach patients and their families how to manage illnesses or injuries
- Explain what to do at home after treatment
Most registered nurses work as part of a team with physicians and other healthcare specialists. Some registered nurses oversee licensed practical nurses, nursing assistants, and home health aides.
Registered nurses’ duties and titles often depend on where they work and the patients they work with. For example, an oncology nurse works with cancer patients and a geriatric nurse works with elderly patients. Some registered nurses combine one or more areas of practice. For example, a pediatric oncology nurse works with children and teens who have cancer.