Causes of Lumbar Disc Herniation

Explanation by Dr. Ali Nemati Lumbar disc herniation can occur due to various factors, including: 1. Aging, leading to natural disc degeneration 2. High body weight, which increases pressure on the spine 3. Poor posture while sitting, standing, or performing activities 4. Incorrect lifting techniques 5. Sudden or excessive spinal pressure, even from light loads 6. Smoking, which accelerates disc degeneration 7. Improper or heavy sports, such as football, wrestling, martial arts, and weightlifting 8. Long-distance driving, especially in heavy vehicles or with poor seating 9. Prolonged standing or sitting 10. Frequent bending or twisting 11. Whole-body vibration, e.g., when operating tractors or heavy machinery Key point: Many of these factors are controllable. Correcting posture, adopting a healthy lifestyle, performing appropriate exercises, and following safety principles can help prevent disc injury.