What nerves are affected by C4 C5-C6?

Roots. The C4 and C5 roots give rise to the dorsal scapular nerve that supplies the rhomboids and levator scapulae.

  • Trunks. From the upper trunk C5 and C6 give rise to the nerve to the subclavius, and the suprascapular nerve, that supply the subclavius muscle, and the supra- and infraspinatus muscles, respectively.
  • Cords.

    • What does C4 C5-C6 control?

    C4 provides sensation for parts of your neck, shoulders and upper arms. Cervical nerve 5 controls the deltoid muscles of your shoulders and your biceps. C5 provides sensation to the upper part of your upper arm down to your elbow.

    What does C4 and C5 control?

    The C4 spinal nerve typically innervates skin on the shoulder and upper arm. It also sends signals to various muscles, such as the upper trapezius and levator scapulae. The C5 spinal nerve typically innervates skin on the upper arm. It also sends signals to various muscles, such as the deltoid and biceps.

    Can C4-C5 cause leg pain?

    Common Symptoms of C4-C5 Disc Herniation Compression of the spinal cord in the C2-C5 motion segments can result in spinal cord dysfunction leading to weakness, or paralysis in the arms and/or legs.

    Can C4-C5 cause headaches?

    It has been reported that pain from the C2-3 and C3-4 cervical facet joints can radiate to the occipital area, frontotemporal and even periorbital regions. Even pathology in C5 or C6 nerve roots have been reported to cause headache.

    Can C4 C5 cause leg pain?

    Can C4 C5 cause headaches?

    What is neck stomach syndrome?

    The definition of neck-stomach symptoms is gastro-intestinal disorders resulting from cervical spondylosis. The sympathetic fibers are distributed in the periphery of the dorsal root ganglion (DRG). The adventive nerves interact with the neurons of the DRG by a non-synaptic signaling[20,21].