Your Brain On Drugs: How the Damage Is Done and How to Undo It
Brain areas affected by drug use include: The basal ganglia, which play an important role in positive forms of motivation, including the pleasurable effects of The extended amygdala plays a role in stressful feelings like anxiety, irritability, and unease, which characterize The prefrontal. Mind-altering drugs may slow down or speed up the central nervous system and autonomic functions necessary for living, such as blood pressure, respiration, heart rate, and body temperature. Levels of some of the brain’s chemical messengers, or neurotransmitters, are also impacted by drug abuse, including.
Mmind not hard to find drugs, and sometimes it may seem like everyone's doing them — or wanting you to do them. But as with anything that seems too minnd to be true, there are downsides and dangers to taking drugs. Drugs are chemicals or substances that change the way our bodies work. Some are medicines that help people when doctors prescribe them. Many have no medical use or benefits. When taken usually by swallowing, inhaling, or injectingabused drugs find their way into the bloodstream.
From there, they move to the brain and other parts of the body. In the brain, drugs may intensify or dull the senses, change how alert or sleepy people feel, and sometimes decrease physical pain.
Because of the way these drugs work on the brain, they affect the ability to make healthy choices and decisions. Even drinking makes people more likely to get involved in dangerous situations, like driving under the influence or having unprotected sex. Although substances can feel good at first, they can do a lot of harm to the body and brain.
Drinking alcohol, smoking or using tobaccotaking illegal drugs, even sniffing glue all damage the human body. If you think you — or a friend — may be addicted to drugs, talk to a parent, your doctorschool counseloror nurse. They can help you get the help you need. Several kinds of treatment are available for drug addiction. The two main types are behavioral mnd a person change behaviors and pharmacological treating a person by using medicine.
Experts in drug treatment teach people how to live without drugs — dealing with cravings, avoiding situations that could lead to drug use, and preventing and handling relapses. It can be hard to overcome drug addiction without professional help and treatment. It takes time and isn't something that can be done alone — everyone needs how to make a proper apology. Experts who help people with addictions are trained to help, not judge.
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What you’ll learn to do: explain how drugs affect consciousness
Once in your brain, drugs interfere with your normal brain chemistry to produce the desired effect. Because the brain is so complex, and our understanding of its functioning is not complete, drugs all have side effects, as well. The cough suppressant reduces your cough and also makes you drowsy. Every drug you take has more than one effect on you. Drugs improve your senses. True or false? That’s actually false. Drugs actually do this inside the body. Inside your body, we have what’s called the central nervous system. Inside your head, you have a brain, hopefully. At the bottom of that brain branching out to all the different parts of the body is the central nervous system. This. Most drugs of abuse target the reward system in the brain. There are literally dozens of brain chemicals called neurotransmitters that modulate the activity of brain cells, and drugs are capable of mimicking or stimulating these pathways.
Drugs actually do this inside the body. Inside your head, you have a brain, hopefully. At the bottom of that brain branching out to all the different parts of the body is the central nervous system. This system, all it really does is send messages up and down through the body. If you burn your finger on a stove, bam a message goes up to your brain and it sends it up through that central nervous system.
When a person takes a drug, most drugs, what happens is it cuts off the communication in this central nervous system. This central nervous system leads to all your senses. It leads to your eyes, it leads to your smell, every sense you have, touch, feel, everything until after a while, those senses are cut off throughout the entire body. Drug facts relating to your body.
You may find more information about drugs on our website. If you have a loved with an addiction problem whether drug or alcohol, please contact us at or email us. Learn more about the Narconon Drug Rehabilitation program. Learn about Narconon's Worldwide network. Or contact us. Watch the other drug education videos of this part series: What is a drug? What are the Effects of Drugs on the Mind?
Why Do People Take Drugs? What is addiction? Is Alcohol a Drug? What are the long term effects of weed? Is ecstasy safe? What do drugs do? What do drugs do to your nervous system? Drugs improve your senses. True or false? It could be the most important in our series. Drug Abuse Information. Ron Hubbard. Language: English US. All Rights Reserved.
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