What does the C5-C6 nerve control?

The C5 dermatome covers the outer part of the upper arm down to about the elbow. 2. See All About the C2-C5 Spinal Motion Segments. C6 helps control the wrist extensors (muscles that control wrist extension) and also provides some innervation to the biceps.

What parts of the body are affected by C5-C6?

A c5-c6 herniated disc can affect the nerves that control the muscles in the arms, neck, shoulders, hands as well as the head, eyes, ears, or thyroid gland. Symptoms in these areas in addition to pain in the neck is very common with c5-c6 disc herniations.

What helps C5 nerve pain?

Both prescription and over-the-counter (OTC) medications are used to help relieve C5-C6 vertebral and nerve pain. Common medications include non-steroidal anti-inflammatory drugs (NSAIDs), pain-relieving medication such as opioids and tramadol, and/or corticosteroids.

What is C5 C6 radiculopathy?

Cervical radiculopathy (CR) is a common pain syndrome characterized by sensorimotor deficits due to cervical nerve root compression and inflammation [1]. In C5 or C6 radiculopathy, the proximal shoulder girdle muscles are commonly involved and it may be difficult for the patients to raise their shoulder [1].

What happens when you break C5 and C6?

Injury to the Spinal Cord With a high (C1 to C4/C5) injury, there may be little or no sensation or control of the body below the affected point – the person may lose control over their arms and everything downward. They may also require ongoing assistance with breathing, possibly including mechanical ventilation.

Can C5 C6 cause leg weakness?

An injury to the spinal cord at the C5-C6 level may cause pain, weakness, or paralysis in the arms and/or legs. There may be loss of bowel and bladder control or breathing problems in some cases.

What are symptoms of C5 nerve impingement?

A herniated disc at cervical segment 4 and 5 (C4-C5) causes C5 nerve root impingement. Patients may feel weakness in the deltoid muscle in the upper arm but do not usually feel numbness or tingling sensations.

What is cervical spondylosis C5 C6?

C5 to C6 spondylosis describes spinal degeneration that develops in the space between the fifth and sixth vertebrae in the cervical (upper) spine in the neck. The term spondylosis is a general term used to describe normal, age-related spine degeneration and the presence of related conditions and symptoms.

What causes bulging of C4 C5 discs?

The cause of a C4 C5 bulging disc is different for everyone, but in general, the most common cause is some type of injury or trauma. Car accidents, falls, sports injuries, etc. are all common causes of a bulging disc.

Where is the C4 C5 and C6 in spine?

Two key neck muscles that affect herniation or degeneration in C4, C5, C6, or C7, are the sternocleidomastoid and scalene muscles . The sternocleidomastoid muscle runs from the front of the chest to the jawline. Tightness in the sternocleidomastoid will cause a forward jutting of the head and neck.