The list of nursing acronyms and abbreviations.

All nursing related acronyms and abbreviations.

18
WHO:
World Health Organization(Health organization, United Nations, Political)
6
MRI:
Magnetic Resonance Imaging(Sleep disorders, Prostate Cancer, SLEEP)
4
AANP:
American Academy of Nurse Practitioners(Academy, Healthcare, Nursing)
4
ACLS:
Advanced Cardiac Life Support(Health professional initials, Postnominal)
4
AHNA:
American Holistic Nurses Association(Nursing, Medicine)
4
HCFA:
Health Care Financing Administration(Healthcare, Disability, Nursing)
4
RN:
Registered Nurse(Profession, Hospital, Health professional initials)
3
AANA:
American Association of Nurse Anesthetists(Anesthesiology, Anaesthesia)
3
AHA:
American Hospital Association(Healthcare, Health Care, Special Education)
3
ANNA:
American Nephrology Nurses' Association(Nursing, Medicine)
3
AONE:
American Organization of Nurse Executives(Nursing, Medicine)
3
CBC:
Complete Blood Count(Circulatory system, Blood, Physiology)
3
CNS:
Central Nervous System(Human anatomy, Anatomy, Narcolepsy)
3
CT:
Computed Tomography(Otolaryngology, Surgery, Nursing)
3
ENA:
Emergency Nurses Association(Emergency, Nursing, Medicine)
3
HHNA:
Home Healthcare Nurses Association(Nursing, Medicine)
3
HIV:
Human Immunodeficiency Virus(Diagnosis, Otolaryngology, Immunology)
3
LPN:
Licensed Practical Nurse(Health professional initials, Postnominal)
3
MS:
Master of Science(Postgraduate degree, Postgraduate)
3
Multiple Sclerosis(Sleep disorders, Educational and health, SLEEP)
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ChicagoSmart Define. 2018. "nursing" http://smartdefine.org/nursing/abbreviations/r (accessed September 22, 2026).
HarvardSmart Define 2018, nursing, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/nursing/abbreviations/r>.
MLASmart Define. "nursing" 22 January 2018. Web. 22 September 2026. <http://smartdefine.org/nursing/abbreviations/r>