The Brain: The Effects Of Drugs And Its Effects On The Brain

Decent Essays
To the people of this organization, I have information about the effects of drugs to someone's brain. Since drugs are chemicals, if they're injected in anyway they'll "hijack" into your brain and tamper with your nerve cells. All drugs do one of two thing in your brain, imitating the natural chemical messengers or overstimulating the “reward circuit”. Drugs like marijuana and heroin can mimic a neurotransmitter which means the drug will lock onto your receptors. This can send abnormal messages to your brain, damaging it and your body.
Cocaine and methamphetamine can cause over exaggeration of dopamine which can cause problems with communication channels. When drug use occurs it can affects one reward circuit. A reward circuit produces dopamine

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