As we can see from the video assigned to us this week, dopamine is a neurotransmitter that plays a role in the brain’s response to the presence of drug abuse. Dopamine is responsible for movement, regulation of heart rate, motivation and how a person perceives an experience either being painful or pleasurable. Pain causes for dopamine levels to drop whereas pleasurable responses increase dopamine levels. All drugs that become addictive and make a person abuse consumption trigger a significant increase in dopamine levels and produces the person to feel pleasure when taking this drug. Since dopamine is responsible for the bodies pain and pleasure experiences when the drug
As we can see from the video assigned to us this week, dopamine is a neurotransmitter that plays a role in the brain’s response to the presence of drug abuse. Dopamine is responsible for movement, regulation of heart rate, motivation and how a person perceives an experience either being painful or pleasurable. Pain causes for dopamine levels to drop whereas pleasurable responses increase dopamine levels. All drugs that become addictive and make a person abuse consumption trigger a significant increase in dopamine levels and produces the person to feel pleasure when taking this drug. Since dopamine is responsible for the bodies pain and pleasure experiences when the drug