WGU D345
Psychopharmacology-
Stimulants (Memorable
Psychopharmacology)
EXAM QUESTIONS AND
VERIFIed% GUARANTEED
PASS LATEST 2026-2027
Caffeine - CORRECT ANSWER-most widely used drug in the world;
inhibits adenosine leading to downstream effects; potentiates the big 3 monoamines
(dopamine, serotonin, norepinephrine), kicks the SNS into higher gear;
potentiates acetylcholine involved in learning and memory;
inhibits GABA at high doses leading to additional stimulatory effects;
inquire about caffeine usage, especially in patients presenting with insomnia, anxiety, or mood
disorders
Nicotine - CORRECT ANSWER-hits nicotinic receptor leading to mild stimulatory effects;
has downstream effects on the 3 monomamnines leading to increased alertness, mild
hyeprtension and tachycardia;
Psychopharmacology-
Stimulants (Memorable
Psychopharmacology)
EXAM QUESTIONS AND
VERIFIed% GUARANTEED
PASS LATEST 2026-2027
Caffeine - CORRECT ANSWER-most widely used drug in the world;
inhibits adenosine leading to downstream effects; potentiates the big 3 monoamines
(dopamine, serotonin, norepinephrine), kicks the SNS into higher gear;
potentiates acetylcholine involved in learning and memory;
inhibits GABA at high doses leading to additional stimulatory effects;
inquire about caffeine usage, especially in patients presenting with insomnia, anxiety, or mood
disorders
Nicotine - CORRECT ANSWER-hits nicotinic receptor leading to mild stimulatory effects;
has downstream effects on the 3 monomamnines leading to increased alertness, mild
hyeprtension and tachycardia;