Common Medical Abbreviations and Acronyms

1. S
   without (usually written with a bar on top of the "s")
2. S
   sacrum
3. SAR
   Superintendent
4. SAR
   Seasonal Allergic Rhinitis
5. SCR
   Serum Creatinine
6. SCS
   Spinal Cord Stimulation
7. SCS
   sickle cell screen
8. spT
   Support
9. spT
   Single Path Transport (video streaming)
10. spT
    Single Prisoner Transport
11. spT
    Steve Prince Transport
12. STR
    Structure
13. U
    University
14. U
    Unknown
15. U
    Undergraduate
16. U
    Selenocysteine
17. U
    Units
18. USN
    Ultrasonic Nebulizer
19. USP
    United States Pharmacopeia
20. USP
    Unites States Pharmacopeia

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