The neck is the part of the body in many vertebrates that connects the head to the torso. It supports the weight of the head and protects the nerves that transmit sensory and motor information between the brain and the rest of the body.

2022年8月25日 · Neck pain is common. Poor posture — whether from leaning over a computer or hunching over a workbench — strains neck muscles. Osteoarthritis also is a common cause of neck pain. Rarely, neck pain can be a symptom of a more serious problem.

2022年12月9日 · Neck pain, or cervicalgia, can last from days to years, depending on the cause. Common causes include physical strain, poor posture, mental stress, osteoarthritis, spinal stenosis, herniated disk, pinched nerve, tumors and other health conditions. What is …

2024年11月17日 · Poor posture, sleep habits, and heavy bags can cause neck pain (cervicalgia). Learn how to relieve and prevent it, with tips on treatment and when to seek medical advice.

2022年1月18日 · Your cervical spine — the neck area of your spine — consists of seven stacked bones called vertebrae. The first two vertebrae of your cervical spine are unique in shape and function. Your first vertebra (C1), also called the atlas, is a ring-shaped bone that begins at the base of your skull.

2018年1月21日 · The neck is the start of the spinal column and spinal cord. The spinal column contains about two dozen inter-connected, oddly shaped, bony segments, called vertebrae. The neck contains seven of...

2025年1月27日 · The neck is a cylindrical, flexible structure that connects the head to the torso. It serves as a passageway for vital structures such as the spinal cord, blood vessels, airways, esophagus, and muscles. The neck provides support and mobility for the head while protecting these essential components. Anatomically, it is divided into regions like the

The neck is the area between the skull base and the clavicles. Despite being a relatively small region, it contains a range of important anatomical features. One of the functions of the neck is to act as a conduit for nerves and vessels between the head and the trunk.

2023年11月3日 · Learn everything about the neck anatomy with this topic page. Click now to study the muscles, glands and organs of the neck at Kenhub!

2023年7月24日 · The neck is the bridge between the head and the rest of the body. It is located in between the mandible and the clavicle, connecting the head directly to the torso, and contains numerous vital structures.