Nursing is a multifaceted, vital profession with an extensive list of roles and responsibilities within the healthcare system. For nurses, students aspiring to become nurses, or anyone curious about the profession, understanding the essence of nursing and its pivotal role in healthcare delivery is essential. What is a nurse? 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 ... Nursing encompasses autonomous and collaborative care of individuals of all ages, families, groups and communities, sick or well and in all settings. It includes the promotion of health, the prevention of illness, and the care of ill, disabled and dying people. Nurses play a critical role in health care and are often the unsung heroes in health care facilities and emergency response. They are often the first to detect health emergencies and work on the front lines of disease prevention and ... Nursing is a health care profession that integrates the art and science of caring and focuses on the protection, promotion, and optimization of health and human functioning. Learn about the history of nursing , from ancient times to modern day, and the different roles and specialties of nurses around the world. Looking for online definition of nursing in the Medical Dictionary? nursing explanation free. What is nursing ? Meaning of nursing medical term. What does nursing mean?