Where is L1 and L2 on your spine?

Where is L1 and L2 on your spine?

The spinal cord ends between the first and second lumbar vertebrae (L1-L2). Below this level, the remaining nerves form the cauda equina, a bundle of nerves resembling a horse’s tail.

What is L1 and L2 in your back?

The lumbar spine is located in the lower back below the cervical and thoracic sections of the spine. It consists of five vertebrae known as L1 – L5. L2 is the lowest vertebral segment that contains spinal cord tissue. After that point, nerve roots exit each of the remaining lumbar levels beyond the spinal cord.

What spinal nerve is between L1 and L2?

There are five lumbar nerve pairs. The first of these nerve roots exits between L1 and L2. There are five sacral nerve pairs.

What are symptoms of L1 L2 disc herniation?

L1-L2 Herniation: The L1 spinal nerve root is responsible for the psoas muscle, which is found within the body cavity along the lumbar spine. Weakness in the psoas muscle and pain in the groin and front of the thigh may occur; the former can cause difficulty with lifting the leg, for example, while walking up stairs.

What does L1 and L2 control?

L1 spinal nerve provides sensation to the groin and genital regions and may contribute to the movement of the hip muscles. L2, L3, and L4 spinal nerves provide sensation to the front part of the thigh and inner side of the lower leg. These nerves also control movements of the hip and knee muscles.

Will a MRI show nerve damage?

An MRI may be able help identify structural lesions that may be pressing against the nerve so the problem can be corrected before permanent nerve damage occurs. Nerve damage can usually be diagnosed based on a neurological examination and can be correlated by MRI scan findings.

Where does L1 and L2 cause pain?

In this study, disk space narrowing at level L1/L2 appeared to be associated with pain in the hip region, especially in men.

What kind of doctor treats nerve pain?

Neurologists are specialists who treat diseases of the brain and spinal cord, peripheral nerves and muscles. Neurological conditions include epilepsy, stroke, multiple sclerosis (MS) and Parkinson’s disease.