Stimulating the neural fibers in the pathway that descends from the periacqueductal gray (PAG)in the midbrain will produce an analgesic effect and reduce the perception of pain.

Question

Quizplus · Accepted Answer

Studies have shown that activating the neural fibers in the pathway that descends from the PAG in the midbrain can produce an analgesic effect, reducing pain perception. This is because the PAG is involved in the modulation of pain signals and can activate descending pathways that inhibit pain transmission.

Stimulating the Neural Fibers in the Pathway That Descends from the Periacqueductal