Describe the gate control theory of pain. What two factors can cause inhibition of the response of nociceptors?
a) It proposes that pain perception is modulated by a neural "gate" in the spinal cord. Factors that can inhibit nociceptor response include endorphins and distraction.
b) It suggests that pain is solely a psychological phenomenon, and distraction techniques can effectively block pain signals.
c) It argues that pain perception is determined by the intensity of the stimulus and the individual's pain threshold. Factors such as emotional state and attention do not affect nociceptor response.
d) It proposes that nociceptors have a limited capacity to transmit pain signals, and prolonged stimulation can lead to receptor desensitization.
