A nurse uses a nasal cannula to deliver oxygen to a client who is extremely hypoxic and has been diagnosed with chronic lung disease. What is the most important thing to remember when using a nasal cannula?
A) It can cause the nasal mucosa to dry in case of high flow.
B) It can cause anxiety in clients who are claustrophobic.
C) It can create a risk of suffocation.
D) It can result in an inconsistent amount of oxygen.

Question

Quizplus · Accepted Answer

The most important thing to remember when using a nasal cannula is that it can cause the nasal mucosa to dry in case of high flow. This can be uncomfortable and even cause damage to the delicate nasal tissues. To prevent this, the nurse should monitor the flow rate and adjust it as needed to ensure that the client is receiving enough oxygen without causing harm.

A Nurse Uses a Nasal Cannula to Deliver Oxygen to a Client