What is the occipitalis muscle function?

The occipitalis muscle is innervated by the facial nerve and its function is to move the scalp back. The muscles receives blood from the occipital artery.

What does frontalis muscle do?

The frontalis muscle is responsible for elevating the eyebrows, while the corrugator supercilii, orbicularis oculi, and procerus play a role in its depression. The function of the forehead is often spared in middle cerebral artery strokes.

How do you check frontalis muscle?

Ask the patient to wrinkle his forehead or raise his eyebrows, enabling you to test the upper face (frontalis). Next, have the patient tightly close his eyes.

What is the primary action of the occipitalis muscle?

Occipitalis Muscle is an important muscle responsible for facial movements . The muscle helps move the scalp and wrinkle the forehead as well as raise the eyebrows . The occipital section or the belly of the epicranius muscle helps an individual to extend the scalp such that the eyebrows may come up.

What are occipital muscles?

The Occipital Muscles. The occipitals are a group of small muscles attached to the occipital bone at the base of your skull. These muscles are responsible for certain motions of your scalp such as raising your eyebrows, wrinkling your forehead and wiggling your ears.

What is occipital nerve damage?

Occipital neuralgia is the term used to describe damage to the occipital nerves. Temporary damage to the nerves can be a result of trauma, such as whiplash from an automobile accident or sharp hits to the vertebrae where the nerves begin.

What is Occipital migraine?

Occipital headache is a type of headache that occurs in the back of the head, specifically at the base of the skull. It may be the cause of your headaches and neck pain. If you have a history of migraine, sometimes a headache in this area will provoke a migraine.