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The spine is composed of 33 interlocking bones called vertebrae. The lumbosacral region of the spine consists of 5 lumbar vertebrae and the sacrum (5 bones joined together).
Current as of: November 9, 2022
Author: Healthwise StaffMedical Review: William H. Blahd Jr. MD, FACEP - Emergency MedicineDonald Sproule MDCM, CCFP - Family MedicineAdam Husney MD - Family MedicineKathleen Romito MD - Family MedicineRobert B. Keller MD - Orthopedics
Author: Healthwise Staff
Medical Review:William H. Blahd Jr. MD, FACEP - Emergency Medicine & Donald Sproule MDCM, CCFP - Family Medicine & Adam Husney MD - Family Medicine & Kathleen Romito MD - Family Medicine & Robert B. Keller MD - Orthopedics
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