Difficulty: Medium
Average Score: 64%
Simulated
In providing care for clients, the nurse knows that the normal stimulus to breathe is a/an:
Correct answer
C
Rationale
The normal stimulus to breathe is an increased carbon dioxide level, which stimulates the respiratory center in the brainstem to trigger inhalation. While low oxygen levels can also stimulate breathing, CO2 levels are the primary driver in healthy individuals.