Common Medical Abbreviations and Acronyms

1. NC
   Nuclear
2. NC
   nasal cannula
3. NC
   noncontributory
4. NC
   nerve action potential
5. NC/AT
   Normocephalic/Atraumatic
6. NCAA
   National Collegiate Athletic Association
7. NCC
   Noncompaction Cardiomyopathy
8. NCEP
   National Cholesterol Education Program
9. ND
   (examination) not done
10. NDC
    National Drug Code
11. NDI
    nephrogenic diabetes insipidus syndrome
12. NDRL
    Neuro Developmental Research Lab
13. NE
    Neutrophil Granulocytes
14. NE
    Niacin Equivalents
15. NE
    Not Equal
16. NE
    Norepinephrine
17. NEAP
    Net Endogenous Acid Production
18. NEC
    Necrotizing Enterocolitis
19. NED
    No Evidence of Disease
20. NEG
    Negative

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