Question
Why is the diaphragm's role pivotal in the context of the respiratory system?
Answer
When nerve functionality is compromised, complexities can emerge, especially concerning respiratory function. This can lead to disruptions in the processes necessary for breathing and lung function.
The diaphragm is a key component of the respiratory system, responsible for the process of breathing. It relies on nerve impulses to function properly, and any damage to these nerves can disrupt its performance, impacting breathing. The link between nerve damage and vulnerability in the respiratory system lies in the fact that nerve damage, particularly affecting the nerves related to the diaphragm, can compromise the respiratory system's ability to function properly, leading to respiratory vulnerability.
Despite differing origins, diseases like multiple sclerosis and others share commonalities in terms of the consequences they bring about, primarily through the impact on nerves and myelin sheath. All the discussed diseases collectively manipulate nerve function. When nerve integrity is compromised, it disrupts the essential nerve impulses that the diaphragm relies on to create pressure changes, potentially leading to respiratory challenges.
This Ask the Expert is an edited excerpt from the course, Respiratory Management of Patients With Neuromuscular Weakness Series: Review Recommendations and Best Practice, presented by presented by Dr. Duane Reed, EdD RRT, RCP.
