Use this video to discover how your lower back muscles work together to keep your spine strong and stable. Learn about the hidden teamwork between the core, glutes, and spinal muscles that prevent injury and support everyday movements. Whether you're dealing with lower back pain or want to improve your posture, understanding this muscular coordination is key. #lowerbackpain #corestability #backpainrelief #spinestrength #lowbackexercises #posturecorrection | Spine-health