Effects of Pain and Audiovisual Stimulation on the Opioid-induced Depression of the Hypoxic Ventilatory Response

Abstract

The computer game was a more potent stimulus than pain in countering the depressant effect of remifentanil on AHR. Although the effect of high wakefulness was more attenuated than was previously observed with respect to inhalational anesthetics, the significance of these findings is underlined by the more clinically relevant scenario of what is experienced in the face of opioid administration.