HOSA Health Careers Test 2025 – 400 Free Practice Questions to Pass the Exam

Registered nurses provide total care to patients, which encompasses a wide range of responsibilities and duties aimed at ensuring the health and well-being of individuals. This includes assessing patients' health statuses, developing nursing care plans, administering medications and treatments, educating patients and their families about health conditions and prevention strategies, and providing support and advocacy throughout the healthcare process.

The focus of registered nursing is on delivering comprehensive patient care that addresses physical, emotional, and social aspects of health. They work collaboratively with other healthcare professionals to ensure that the patient receives holistic and continuous care. In contrast, the other options presented do not reflect the core duties of registered nurses; for example, surveillance of funeral practices, preparation of deceased bodies, and conducting psychological assessments are tasks typically associated with other professions such as morticians or psychologists, rather than registered nursing.