Common Medical Abbreviations and Acronyms

1. LB
   Literature Bldg
2. LBBB
   Left Bundle Branch Block
3. LBO
   Large Bowel Obstruction
4. LBP
   Low Back Pain
5. LBS
   Pound
6. LBW
   Low Birth Weight
7. LC
   Loss of Consciousness
8. LC
   Lymphocytes
9. LC
   Left Circumflex Artery
10. LC OF CH
    Laxative of Choice
11. LC50
    Lethal Concentration 50
12. LCA
    Left Circumflex Artery
13. LCA
    Left Coronary Artery
14. LCD
    Liquid Crystal Display
15. LCDE
    Liquid Crystal Display
16. LCHAD
    Long-Chain 3-Hydroxyacyl-Coenzyme A Dehydrogenase
17. LCHC
    Laboratory of Comparative Human Cognition
18. LCIS
    Lobular Carcinoma In Situ
19. LCM
    Lymphocytic meningitis
20. LCMV
    Lymphocytic Choriomeningitis Virus

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