Stimulation of the reticular formation results in
A) increased consciousness.
B) sleep.
C) coma.
D) decreased cerebral function.
E) all of the above

Question

Quizplus · Accepted Answer

Stimulation of the reticular formation is associated with an increased level of consciousness, such as during wakefulness and alertness. It is responsible for filtering and relaying sensory information to the cerebral cortex, which ultimately affects arousal and attention. While damage to this region can lead to conditions such as coma or decreased cerebral function, stimulation has the opposite effect. Sleep is also regulated by the reticular formation, but the question specifically asks about stimulation, not inhibition. Therefore, the best choice is (A) increased consciousness.

Stimulation of the Reticular Formation Results in