Cranial Nerve X - Vagus Nerve [Part 2b] | Structure & Functions of UQ & Thoracic Branches

What is the origin of the vagus nerve?

Describe the path of the vagus nerve as it exits the cranial cavity.

What are the main branches of the superior ganglion of the vagus nerve?

Explain the function of the pharyngeal branch of the vagus nerve.

What role do the carotid bodies play in relation to the vagus nerve?

What is the significance of the recurrent laryngeal nerve?

Describe the differences between the right and left recurrent laryngeal nerves.

How does the vagus nerve enter the abdominal cavity?

How does the vagus nerve influence heart rate?

What are the effects of the vagus nerve on the lungs?