Do you ever wonder why your back hurts after sitting all day? Back pain is a common complaint for many people who spend long hours sitting. Whether it’s working at a desk, driving, or relaxing on the couch, sitting for extended periods can lead to discomfort and pain in the back. Understanding why this happens can help you take steps to reduce or prevent back pain and improve your overall well-being. ! Eye-level view of a person sitting on a chair with poor posture, showing curved spine and...