Injury of nerve root of lumbar spine digital illustration

Injury of nerve root of lumbar spine Save


ICD-10 code: S34.21

Chapter: Injury, poisoning and certain other consequences of external causes

Injury of Nerve Root of Lumbar Spine: Causes, Symptoms, and Treatment

Our lumbar spine is made up of five vertebrae that are located in the lower back. These vertebrae are connected to nerves that run through the spinal canal and branch out to different parts of the body. Injury to the nerve root of the lumbar spine can cause intense pain and discomfort, making it difficult to perform daily activities.

If you're experiencing pain in your lower back, legs, or feet, you may have suffered an injury to the nerve root of the lumbar spine. Here's what you need to know about this condition:

Causes of Injury to the Nerve Root of Lumbar Spine
  1. Herniated Disc: This is one of the most common causes of nerve root injury in the lumbar spine. A herniated disc occurs when the gel-like substance inside the disc leaks out and puts pressure on the nerves.
  2. Spinal Stenosis: This condition occurs when the spinal canal narrows, putting pressure on the nerves. Spinal stenosis is often caused by aging and degenerative changes in the spine.
  3. Spondylolisthesis: This condition occurs when one vertebra slips out of place and puts pressure on the nerves.
Symptoms of Injury to the Nerve Root of Lumbar Spine

The symptoms of nerve root injury in the lumbar spine can vary depending on the severity of the injury. Common symptoms include:

  • Pain in the lower back, legs, or feet
  • Numbness or tingling in the legs or feet
  • Muscle weakness
  • Difficulty standing or walking

If you're experiencing any of these symptoms, it's important to seek medical attention right away. Your doctor can perform a physical exam and order imaging tests to determine the cause of your symptoms.

Treatment for Injury to the Nerve Root of Lumbar Spine

Treatment for nerve root injury in the lumbar spine will depend on the severity of your symptoms and the underlying cause of your injury. Common treatments include: