A client in a motor vehicle crash has arrived at the trauma unit in respiratory distress and unconscious. Knowing that chemoreceptors respond to changes in the concentrations of oxygen, carbon dioxide, and hydrogen, which of the following circumstances would account for this client's decrease in respiratory rate?

Question

Quizplus · Accepted Answer

Increased intracranial pressure can cause compression of the brainstem, which controls basic respiratory function. This can lead to a decrease in respiratory rate and ultimately respiratory distress. The other options (increased environmental temperature, exercise, and stress) are not likely to cause such a profound decrease in respiratory rate and unconsciousness.

A Client in a Motor Vehicle Crash Has Arrived at the Trauma