Cocaine is a psychoactive drug affecting the central nervous system.Cocaine affect neurotransmitter in dopamine,serotonin,and norepinephrine all in the Central Nervous System.In the Midbrain,Ventral tegmental are,Cerebral cortex,and the Hypothalamus.Functions affected during Dopamine is Pleasure and reward Movement,Attention,and Memory.Functions affected during Serotonin are Sleep,Mood,Sexual desire,and Appetite.Functions affected during Norepinephrine transmission are Sensory processing,Anxiety,and some common affects from other transmitters like Movement,Sleep,Mood,and Memory.