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CNS stimulants - Coggle Diagram
CNS stimulants
Psychomotor stimulants
Amphetamine
右旋>左旋，甲基>沒甲基
機制(偽神經傳遞物質)
Catecholamine、Dopamine
抑制reuptake
由VMAT2擠出突觸小泡
Cocaine
作用機制
抑制Dopamine reuptake
Methylxanthines
Caffeine
Theophylline 茶鹼
Theobromine
機轉
Adenosine receptor blocker: 減少GABA釋放→提神
Phosphodiesterase inhibitor: 減少cAMP代謝→平滑肌放鬆
支氣管擴張
Psychotomimetic drugs
5-HT2 receptor agonist: LSD
NMDA receptor antagonist: PCP
Convulsants
Doxapram
新生兒恢復呼吸