The user wants to know about “cervical disc.”
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Cervical disc refers to the intervertebral discs located in the cervical spine, which is the upper part of the spine consisting of seven vertebrae (C1-C7) that support the neck and head. These discs act as cushions between the vertebrae, absorbing shock and allowing for movement of the spine.
Each cervical disc is composed of a tough outer layer called the annulus fibrosus and a gel-like inner core called the nucleus pulposus. The annulus fibrosus helps to contain the nucleus pulposus and provide stability to the disc. Over time, the discs can degenerate or become damaged due to aging, injury, or wear and tear, leading to conditions such as disc herniation or degenerative disc disease.
Disc herniation occurs when the inner core of the disc pushes through the outer layer, irritating nearby nerves and causing pain, numbness, or weakness in the neck, shoulders, arms, or hands. Degenerative disc disease is a condition where the discs gradually deteriorate, leading to pain and stiffness in the neck.
Treatment for cervical disc problems depends on the severity of the condition but may include rest, physical therapy, pain medication, and in some cases, surgery. It’s important to consult with a healthcare professional for an accurate diagnosis and appropriate treatment plan.