Common Medical Abbreviations and Acronyms

1. NS
   Neurosurgery
2. NS
   not significant
3. NS
   Normal Saline (IV)
4. NSA
   no significant abnormality
5. NSAI
   Non-Steroidal Anti-Inflammatory Drugs
6. NSAID
   Non-Steroidal Anti-Inflammatory Drug
7. NSAID
   Nonsteroidal Anti-Inflammatory Drug
8. NSAIDS
   Non-Steroidal Anti-Inflammatory Drugs
9. NSB
   Natural Science Building
10. NSCC
    Non-Squamous-Cell Carcinoma
11. NSCLC
    non–small cell lung carcinoma
12. NSCORT
    NASA Specialized Center for Research & Training
13. NSD
    Normal Spontaneous Delivery
14. NSE
    Neurospecific Enolase
15. NSE
    neuron-specific enolase
16. NSF
    National Sanitation Foundation
17. NSG
    Neurosurgery
18. NSR
    Normal Sinus Rhythm
19. NSR
    nasal spetal reconstruction
20. NSS
    Nephrology Surgery Service

Last updated: May 2, 2025 — Total entries: 7,183