腰椎间盘突出症和坐骨神经痛

eo shows a detailed close up of the lower spine focusing on the lumbar region. The vertebrae are stacked with soft discs between them. One disc appears bulged outward, indicating disc herniation. The bulge presses on nearby nerves, which can cause pain that travels from the lower back down the leg, known as sciatica. Suitable for medical education, spine health awareness, physiotherapy content, and clinical presentations.

光厂(VJshi)视频提供腰椎间盘突出症和坐骨神经痛视频素材下载，适用于腰部以下，医药职业，脊髓神经，整形器具，坐骨神经等主题的内容创作。

作者署名：Jitendra Jadhav/Getty Images/华夏视觉