The recurrent laryngeal nerve (RLN) anatomy is designed to supply function to most muscles of the larynx (voice box). It branches from the vagus nerve (cranial nerve 10) but follows an unusual pathway ...

CGRP is a protein present in the trigeminal nerve, a cranial nerve that is responsible for facial sensation. It has been found to play a role in migraines by causing dilation of cranial blood vessels.

However, the nerve is connected to everything from our chest to our stomach and can really impact our daily lives. "Our vagus nerve is our 10th cranial nerve, and it comes at the back of our brain ...

Gastroparesis symptoms may be minor or severe, depending on the damage to the vagus nerve, a long cranial nerve that extends from the brainstem to the abdominal organs, including those of the ...

The presence of new enhancing and non-enhancing lesions was also recorded at the time of the MRI. Based on the nerve involved at disease onset, patients were classified into either the optic nerve (ON ...

Doctors can use MRI to examine a person’s lower spine, lumbar region, and surrounding tissues. MRI of the spine can show spinal alignment, lumbar disk herniation, inflammation, and more.

To do this, the central nervous system relies on billions of neurons (nerve cells). The cerebrum (front of brain ... The first two nerves originate in the cerebrum, and the remaining 10 cranial nerves ...

The vagus nerve is a major component of the cardiac neuroaxis ... Firstly, we provided a succinct description of cardiac vagal innervation anatomy and physiology and principles of VNS. Then, we ...

These receptors are also activated by nicotine, the addictive component of tobacco. Neurotransmitters are chemicals that transmit a signal from one nerve to another. These chemicals are packaged into ...