What is a occipital bone?

What is a occipital bone?

The occipital bone is the most posterior cranial bone and the main bone of the occiput. It is considered a flat bone, like all other cranial bones, meaning that its primary function is either for protection or to provide a broad surface for muscle attachment. The scalp, which consists of five layers, covers the bone.

What are the features of the occipital bone?

The occipital bone overlies the occipital lobes of the cerebrum. At the base of skull in the occipital bone, there is a large oval opening called the foramen magnum, which allows the passage of the spinal cord. Like the other cranial bones, it is classed as a flat bone….

Occipital bone
FMA	52735
Anatomical terms of bone

Where is the occipital bone?

skull
occipital,, bone forming the back and back part of the base of the cranium, the part of the skull that encloses the brain. It has a large oval opening, the foramen magnum, through which the medulla oblongata passes, linking the spinal cord and brain.

Can you break your occipital bone?

Occipital condyle fractures (OCFs) have been treated as rare traumatic injuries, but the number of reported OCFs has gradually increased because of the popularization of computed tomography (CT) and magnetic resonance imaging (MRI).

What is back of head called?

occipital bone
The occipital bone is a bone that covers the back of your head; an area called the occiput. The occipital bone is the only bone in your head that connects with your cervical spine (neck).

What muscles attach to the occipital?

Suboccipital muscles are located below the occipital bone. These are four paired muscles on the underside of the occipital bone; the two straight muscles (rectus) and the two oblique muscles (obliquus). Rectus capitis posterior major goes from the spinous process of the axis (C2) to the occipital bone.

What is the strongest part of your skull?

mandible
The fourteen bones at the front of your skull hold your eyes in place and form your facial features. Your mandible, or jawbone, is the largest, strongest bone in your face.

How long does it take for occipital bone to heal?

Overall, most skull fractures heal on their own and don’t need surgery as long as there aren’t associated injuries to other structures such as the brain. They heal over time, usually over six weeks.

How do I know if my occipital bone is broken?

What are the symptoms?

1. a headache or pain at the point of impact.
2. a bump or bruise.
3. bleeding from a wound.
4. bleeding from the ears, nose, or eyes.
5. clear fluid leaking from the ears or nose.
6. bruising behind the ears or under the eyes.
7. feeling drowsy, confused, or irritable.
8. loss of speech or slurred speech.