WebOn the chart below you will see 4 Columns (Vertebral Level, Nerve Root, Innervation, and Possible Symptoms). Under ‘Vertebral Level’: C1-C7 is the NECK, ; T1-T12 is the UPPER BACK/rib cage area, and ; L1-L5 is the … WebSee Cervical Spinal Nerves. Each spinal nerve receives sensation from specific areas of skin—its dermatome; and controls specific groups of muscles—its myotome. The C3 spinal nerve dermatome typically …
Anatomy, Head and Neck, Occipital Nerves - StatPearls …
WebDamage to the C4 nerve may result in difficulty in elevating the shoulders. The C5 nerve supplies the deltoid, supraspinatus, infraspinatus and biceps muscles. Damage to the C5 nerve can affect the ability to raise the arm or bend it at the elbow. The C4 and C5 nerves supply motor function to the muscles of the shoulder and arm. WebC3 nerve root and ganglion compression, although uncommon, does occur. It presents with radiating pain, dysesthesias, numbness, and a C3 dermatome sensory deficit. The … lataa vpn
Anatomy, Head and Neck: Cervical Nerves - StatPearls
WebC3 and C4 Herniated Disc Symptoms. The bones in the neck region of the spine, known as cervical vertebrae, are numbered 1 to 7 beginning from the top. Discs serve as … WebThe phrenic nerve is a mixed motor/sensory nerve that originates from the C3-C5 spinal nerves in the neck. The nerve is important for breathing because it provides exclusive motor control of the diaphragm, the … WebJun 13, 2024 · A dermatome is an area of skin supplied by a single spinal nerve. There are 31 pairs of spinal nerves, forming nerve roots that branch from your spinal cord. Your spinal nerves help to relay ... lataa windows päivitysavustaja