Home ยป As a stimulant of the CNS, cocaine interferes with the reuptake of _________ at synapses Nervous System MCQs As a stimulant of the CNS, cocaine interferes with the reuptake of _________ at synapses September 22, 2022 4 Views Q. As a stimulant of the CNS, cocaine interferes with the reuptake of _________ at synapses EpinephrineDopamineScetylcholineOxygen Answer: Dopamine