Which peripheral nerve concerned with breathing is most vulnerable to injury?

Question

Quizplus · Accepted Answer

The phrenic nerve is responsible for the contraction of the diaphragm, which is the primary muscle involved in breathing. Injury to this nerve can lead to paralysis or weakness of the diaphragm, resulting in breathing difficulties. The vagus nerve can also affect breathing, but it is less vulnerable to injury. The thoracic nerves are involved in controlling the muscles between the ribs, but they are not directly involved in breathing.

Which Peripheral Nerve Concerned with Breathing Is Most Vulnerable to Injury