
What causes distension and pain in the back of the neck?
I've been experiencing a feeling of fullness and pain in the back of my neck lately. I'd like to ask what might be causing this?

Neck pain and tightness can be caused by various factors, mainly including:
1. Muscle tension or strain: Prolonged poor posture, such as looking down at a phone or computer, as well as excessive exertion or injury, may lead to neck muscle tension or strain, resulting in a sensation of tightness and pain.
2. Cervical spine problems: Degenerative changes in the cervical spine, cervical disc herniation, or bone spurs may compress nerve roots. The pain typically centers around the cervical spinous processes and is symmetrically distributed on both sides of the neck. It may sometimes be accompanied by neck muscle spasms and stiffness.
3. Neck sprain: Sudden, forceful twisting of the neck may cause muscle strain or ligament injury, which can also result in a feeling of distension and pain.
4. Neck inflammation: Inflammation of soft tissues in the neck, deep neck infections, or cervical spondylolisthesis may also cause posterior neck pain and tightness.
5. Postural issues: Prolonged head-down positions, using electronic devices, or maintaining incorrect sitting posture during work can also contribute significantly to neck muscle tension and discomfort.
If the pain persists or is severe, it is recommended to seek timely medical attention for further evaluation and treatment.