Stimulant medication prescribed to treat attention-deficit hyperactivity disorder (ADHD) seems to __________ activity in the __________, thereby improving the child's capacity to sustain attention and to inhibit off-task and self-stimulating behavior.
A) increase; hypothalamus
B) decrease; hypothalamus
C) increase; prefrontal cortex
D) decrease; prefrontal cortex

Question

Quizplus · Accepted Answer

Stimulant medication prescribed to treat ADHD increases activity in the prefrontal cortex, which improves the child's capacity to sustain attention and inhibit off-task and self-stimulating behavior. The hypothalamus plays a role in regulating basic physiological functions such as hunger, thirst, and sleep, but is not directly involved in ADHD symptoms or medication effects. Decreasing activity in the prefrontal cortex would likely have negative effects on attention and inhibition, so options B and D are not correct.

Stimulant Medication Prescribed to Treat Attention-Deficit Hyperactivity Disorder (ADHD) Seems