Dopamine and Drug Addiction

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Drug abuse is part of everyday life, most of us know someone who is or was abusing drug at some point. A way to simplify a difficult time in our life, we find an exit in a product that numbs our brain to the surrounding. People find addiction through drugs, activities and action that creates chemical reaction within our bodies. Whether you love jumping off the empire state building or inject yourself with a drug, you are looking for a high that your body enjoys. The body creates chemicals which stop our self-control. According to the CDC website, “Deaths from drug overdose have been rising steadily over the past two decades and have become the leading cause of injury death in the United States.” (Birnbaum HG, web).

Dopamine is a reward chemical in the brain which rewards us every time we do something positive. Addiction comes from that chemical and can be created from various activities. Someone might enjoy jumping off a cliff, eating food, taking drugs or even play video games. Every time your brain enjoys something, dopamine is release and you start feeling good. The reason drug addiction is more complex, your brain will create more dopamine the more drugs you take. Eventually, your body will fight off the foreign product and dopamine will be created in too high dosage. Your body will become addicted to the dopamine, not the drug as previously thought by doctors.

The brain is the most important organ in the body with our heart. It controls every action, thoughts and regulates our bodily function. It is divided into section, each of them are responsible for various process. Before we can understand dopamine, we must talk about the different parts of the brain. The frontal lobe is the main difference between us and animals. ...

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...raving the drug again because dopamine levels were so high; they wanted to feel the same way again.

(conclusion  reviewing it with the team for final paper)
Drug addiction is more complicated than medicine thought in previous years. It’s not because someone is weak or unable to control themselves. They are chemical such a dopamine in the human body that makes the process difficult. The brain works in a neuropath way and drug interrupt the normal process which stops the frontal lobe to work as it should. Treatment isn’t done right and patients tend to repeat their habit after they get out of rehab. Psychological treatment is not as effective as chemical injection for dopamine to reward the brain. However, even after the treatment is complete, it will be a life struggle to stay away from drugs since the brain will always look for a simpler way to reward itself.
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