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Nerve root


A nerve root (Latin: radix nervi) is the initial segment of a nerve leaving the central nervous ... 3.1 Symptoms; 3.2 L4 radiculopathy; 3.3 L5 radiculopathy; 3.4 S1 ... Damage to nerve roots can cau...

All about the L4-L5 Spinal Segment - Spine-Health


Damage to the L4-L5 disc or related spinal joints can cause pain. ... over the L5 vertebra impinging the nerve root and leading to leg pain and other symptoms.

All about L5-S1 (Lumbosacral Joint) - Spine-Health


L5-S1 disc damage or joint damage can create pain. ... slip forward over the S1 vertebra, impinging the nerve root and leading to leg pain and other symptoms.

Radiculopathies -


A syndrome is a pattern of symptoms (what the patient complains about) and signs ... The consequence of nerve root damage (from any cause) is known as a .... The intervertebral disc lying between vertebrae L4 and L5 is called the L4/5 disc.

Lower Back Pain

www.ferne.org/Lectures/low back pain 0501.htm

Radicular pain is usually more severe than referred pain and has more distal radiation. ... is caused by cord compression of either the L4-L5 or L5 S1 segments, these findings will be ... L5 nerve root impingement is characterized by pain in the hip, groin, ... All four of these causes of spinal cord compression are partially or ....

L4/L5 Bulging Disc Symptoms | LIVESTRONG.COM


Apr 24, 2015 ... An L4/5 bulging disc puts pressure on your L5 nerve -- one of the most ... located in your lower back, causes a variety of problematic symptoms.

Nerve Function Tests for Evaluating Low Back Problems: Healthwise ...


(Sometimes leg weakness is actually due to pain, not pressure on a nerve.) Most people who have herniated discs that cause symptoms also have some nerve root ... nerve root compression at the level of the fifth lumbar vertebra (L4 or L5 ...

L5-S1 Pinched Nerve Symptoms | LIVESTRONG.COM


Apr 21, 2015 ... L5 nerve compression causes pain along the outer border of the back of your thigh, while S1 nerve ... L4/L5 Bulging Disc Symptoms · What Are ...

Causes of Sciatica Pain and Sciatica Symptoms with Info On Sciatic ...


Some patients also experience sciatica pain affecting all the dermatomes in the sciatic nerve, L4, L5 and S1. This sort of "pan-sciatic syndrome" may be due to ...

Low Back Pain: Evaluating Presenting Symptoms in Elderly Patients


Nov 20, 2009 ... These nerve roots are particularly susceptible to injury because they have a ... Ankle movement involves L4-L5 for flexion and S1 for extension.

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Spinal Cord and Spinal Nerve Roots - Spine-Health


This article provides an overview of spinal cord anatomy, nerve anatomy, how ... Therefore, spinal cord injury or damage may accompany trauma or diseases of the ... the upper segment that it runs between (e.g. L4 nerve root at L4-L5 segment). ... Depending on which nerve root is pinched, the following symptoms are likely:.

Symptoms of Lumbar Nerve Injuries | Nerve Compression | CO


Symptoms of lumbar nerve injuries include pain, numbness, paresthesias (pins ... Since the L4 root contributes to both the femoral and sciatic nerves, pain can be ... Compression of the L5 nerve will also cause numbness, paresthesias (pins ...

Lumbar Nerve Root Entrapment, Physical Therapy, New Jersey, NJ


The two lowest levels (L4-L5) and (L5-S1) have the most flexion and extension ... discs of these two levels also have the highest rate of disc degeneration and injury. ... The symptoms experienced as a result of nerve root entrapment will be ...