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  1. What Is a Nurse? Types of Nurses & Roles - Cleveland Clinic

    Apr 30, 2024 · A nurse is a trained and licensed healthcare professional who provides compassionate care. Nurses often specialize in certain patient populations or types of care.

  2. What does a nurse do? - CareerExplorer

    Nurses play an important role in promoting health, preventing illness, and caring for individuals of all ages, from newborns to the elderly. Nurses work collaboratively with physicians, therapists, …

  3. Nurse - Mayo Clinic College of Medicine and Science

    What does a nurse do? The fundamentals of nursing are to deliver direct patient care and act as an advocate and health educator for patients, families, and communities.

  4. What is Nursing? Your Questions Answered | ANA

    Nurses' roles range from direct patient care and case management to establishing nursing practice standards, developing quality assurance procedures, and directing complex nursing …

  5. What Do Nurses Do? | Most Common Duties & Responsibilities

    Feb 21, 2025 · In this article, we’ll explore the 10 most common duties and responsibilities that define the nursing profession.

  6. What does a Nurse do? Career Overview, Roles, Jobs | AAMCN

    A Nurse is a healthcare professional who is responsible for the treatment and care of their patients. Nurses provide a wide range of patient care services and can work in virtually any …

  7. What Does a Registered Nurse Do? | University of Bridgeport

    Dec 2, 2025 · Curious what a registered nurse does? Learn about day-to-day tasks, work settings, job duties, and career paths for RNs in today’s healthcare system.

  8. What Is a Nurse? Types & Roles Explained | Nurse.com

    Mar 28, 2024 · Nurse definition: At its core, the definition of a nurse is a healthcare professional who uses their clinical skills to care for patients, as well as their families. Nurses also work in …

  9. What Is a Registered Nurse? - WebMD

    Jul 18, 2025 · Registered nurses are medical professionals who provide hands-on care in a variety of medical settings. Learn more about the work they do and why you might want to see …

  10. What Do Nurses Do? Understanding Nurse Specialties and Duties

    Interested in becoming a nurse? Learn what nurses do, different types of nurses, and how much you can earn in this rewarding, high-demand field.