Why does lumbar disc herniation cause left leg pain?
Disease description:
The doctor said I have a lumbar disc herniation and no problems with my legs, but recently I've been experiencing pain in my left leg. Why would a lumbar disc herniation cause pain in the left leg?
Doctor's answer (1)
Dr. Lin Yunfei
Due to nerve compression, not only is there mechanical pressure, but also irritation of the surrounding nerve tissues, leading to nerve damage and radiating pain in the leg. For mild protrusions, conservative treatment may be chosen. In cases of severe compression, surgical intervention can be considered. In daily life, repeated bending at the waist and overexertion should be avoided, and patients should minimize heavy physical labor.
