Nursing Abbreviations and Acronyms

1. ONP
   Oncology Nurse Practitioner
2. ONQ
   Order of Nurses of Quebec
3. ONW
   Office of Nursing Workforce
4. OOB
   Out of Bed
5. OOIE
   Office of The Ombudsman for Mhe Institutionalized Elderly
6. OPV
   Oral Polio Vaccine
7. OR
   Operating Room
8. ORIF
   Open Reduction Internal Fixarion
9. ORIF
   Open Reduction Internal Fixation
10. ORTH
    orthodpeics
11. ORTHO
    Orthopaedics
12. OS
    Left Eye
13. OS
    Oculus Sinister
14. OS
    Mouth
15. OSA
    Obstructive Sleep Apnea
16. OSANA
    Ohio State Association of Nurse Anesthetists
17. OSCA
    Objective Structured Clinical Assessment
18. OSCAR
    Online Survey Certification and Reporting
19. OSCAR
    Online Survey, Certification and Reporting
20. OSCAR
    Online Survey, Certification, and Reporting

Last updated: January 26, 2022 — Total entries: 3,609