Jan 18, 2022 · Your cervical spine consists of the first seven vertebrae in your spine. It provides support for the weight of your head, surrounds and protects your spinal cord, and allows for a …

The C3, C4, and C5 vertebrae form the midsection of the cervical spine, near the base of the neck. A cervical vertebrae injury is the most severe of all spinal cord injuries because the …

Dec 9, 2020 · C4 spinal cord injuries make up about 15.3% of all spinal cord injuries, making them the most common level of injury. However, even amongst C4 spinal cord injury patients, …

Jun 10, 2023 · The C4 vertebra is the fourth bone in the cervical spine, located beneath the C3 vertebra. It's part of the complex network of bones, nerves, and muscles that allow for the …

Specifically, the C4 nerve enervates the levator scapulae, trapezius and rhomboid muscles. Damage to the C4 nerve may result in difficulty in elevating the shoulders. The C5 nerve …

Sep 13, 2024 · Another common condition is spinal stenosis, which is the narrowing of the spinal canal and can often develop within the C4-C5 segment. This narrowing can compress the …

Dec 1, 2020 · Our goal in this article is to provide you with the information you need to know about cervical spinal cord injuries affecting the C4 vertebral region, how they differ from other SCIs, …

This overview article discusses the cervical spine’s anatomy and function, including movements, vertebrae, discs, muscles, ligaments, spinal nerves, and the spinal cord.

The cervical vertebrae are critical to supporting the cervical spine’s shape and structure, protecting the spinal cord, and facilitating head and neck movement.

Jan 4, 2022 · Both strong and delicate, the cervical spine is an incredible structure that carries the weight of your head (10-11 pounds), protects the spinal cord, supplies blood to the brain, and …