The lumbar spine, or lower back, consists of five vertebrae labeled L1 through L5. Learn all about lumbar spine anatomy on Spine-health. | Spine-health

Need to know which vertebrae form the lumbosacral joint? 🦴 This quick video breaks down the connection between the L5 and S1 vertebrae, a key area often linked to lower back pain and sciatica. Learn how this joint supports movement and absorbs stress in the spine. #LumbosacralJoint #SpineHealth #L5S1 #BackPain #Sciatica #AnatomyExplained #MedicalEducation | Spine-health

“At 19, I herniated my L5-S1 disc while lifting a patient, triggering excruciating sciatic pain down my leg For nearly 2 years, I navigated a maze of doctors, physical therapists, specialists, and prescriptions like gabapentin, but found no pain relief. After seeing my MRI, one specialist told me to give up my dream of becoming a firefighter. That was devastating, but it also fueled my motivation to fight for my future. Despite the pain, I completed a grueling 16-week fire academy, determined no