Ever wondered what's actually *inside* your back? Your spine, or vertebral column, is a complex and crucial structure. Understanding its parts can help you appreciate its strength and potential vulnerabilities.
The spine is divided into five regions: Cervical (neck), Thoracic (mid-back), Lumbar (lower back), Sacral (pelvis), and Coccygeal (tailbone). Each region consists of individual bones called vertebrae. Between these vertebrae sit intervertebral discs, acting as shock absorbers and allowing for flexibility.
Within each vertebra, the vertebral foramen creates a protective canal for the spinal cord, the vital pathway connecting your brain to the rest of your body. Nerves branch out from the spinal cord through small openings called intervertebral foramina, allowing communication to every part of you.
Ligaments and muscles support and stabilize the entire structure. Understanding these 'parts of the spine' is the first step towards a healthier back! If you experience persistent back pain, consult a healthcare professional.
