Introduction As part of the upper body, the neck’s job is to keep the head upright while providing motor functions to turn up, down, left,…
![](https://b2087014.smushcdn.com/2087014/wp-content/uploads/2022/05/elderly-man-having-neck-pain-sitting-on-sofa-rear-DBSN6RA-1024x682-1-740x360.jpg?lossy=2&strip=1&webp=1)
Introduction As part of the upper body, the neck’s job is to keep the head upright while providing motor functions to turn up, down, left,…