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How Drugs and Alcohol Affect Your Brain and Body: Easy Guide

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How Drugs and Alcohol Affect Your Brain and Body: Easy Guide
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Sunny 🔆

@boredashell

·

4 Followers

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The effects of alcohol and drugs on the human body, particularly the nervous system, are profound and wide-ranging. Alcohol, classified as a depressant, slows down the central nervous system and can lead to numerous health issues with long-term abuse. The effects of drug abuse on the human nervous system pdf would likely detail how various substances impact brain function and overall health.

  • Alcohol and drugs are categorized into depressants, hallucinogens, and stimulants based on their effects on the central nervous system
  • Recreational drug use alters consciousness, while medicinal drugs are intended for treatment or diagnosis
  • Long-term effects of alcohol on the nervous system include learning and memory problems, increased risk of various cancers, and weakened immune system
  • Alcohol addiction can lead to increased tolerance and withdrawal symptoms

03/06/2023

101

Drugs & Alcohol
• depressants - slows down the function of the central nervous system.
• hallucinogens - affect your senses and change the w

View

Long-Term Effects of Alcohol Abuse

Excessive alcohol consumption can lead to a wide range of serious health problems, affecting multiple systems in the body. How does alcohol affect the central nervous system is a crucial question when considering the long-term impacts of alcohol abuse.

Highlight: Prolonged alcohol abuse can result in high blood pressure, heart disease, stroke, liver disease, and digestive problems.

Example: Alcohol increases the risk of various cancers, including breast, mouth, throat, esophagus, voice box, liver, colon, and rectum cancers.

The effects of alcohol on the nervous system are particularly concerning:

  • It can weaken the immune system, making the body more susceptible to illness.
  • Long-term use can lead to learning and memory problems, including dementia.
  • It can negatively impact academic performance in students.

Vocabulary: Ethanol is the specific drug found in alcoholic beverages. It is absorbed into the bloodstream and metabolized by the liver.

Definition: An alcoholic is a person who has developed an addiction to alcohol.

Highlight: Regular alcohol consumption can lead to increased tolerance, requiring more alcohol to achieve the same effects.

The document also mentions the recommended alcohol intake for adults over 18, though the specific amount is not provided in the transcript.

Quote: "Alcohol is a recreational drug and the withdrawal symptoms are: Hand tremors ('the shakes') - Sweating - A pulse rate above 100 beats per minute - Nausea - Vomiting - Headaches - Loss of appetite Depression - Anxiety - Irritability - Restlessness - Insomnia (difficulty sleeping)"

This list of withdrawal symptoms highlights the significant impact alcohol has on the body and mind, particularly when someone with alcohol dependence attempts to stop drinking. What are the symptoms of alcohol withdrawal? is a critical question for those considering quitting alcohol, and this list provides a comprehensive overview of what to expect.

Drugs & Alcohol
• depressants - slows down the function of the central nervous system.
• hallucinogens - affect your senses and change the w

View

Drugs and Alcohol: Classifications and Effects

Drugs and alcohol are classified into three main categories based on their effects on the central nervous system:

  1. Depressants: These substances slow down the function of the central nervous system. Alcohol falls into this category.

  2. Hallucinogens: These drugs affect the senses, altering how a person perceives their environment through sight, hearing, taste, smell, or touch.

  3. Stimulants: These substances speed up the function of the central nervous system.

The document also distinguishes between recreational and medicinal drug use:

Definition: Recreational drug use is the consumption of psychoactive substances to induce an altered state of consciousness, typically for pleasure or casual purposes.

Definition: A medicinal drug is a substance or combination of substances intended to treat, prevent, or diagnose a disease, or to modify physiological functions through pharmacological, immunological, or metabolic actions.

Highlight: Illegal drugs are substances that a person is not allowed to own or use by law.

Vocabulary: Psychoactive drugs are substances that, when introduced to the body, induce an intoxicating effect.

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Ranked #1 Education App

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Knowunity is the #1 education app in five European countries

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I love this app so much, I also use it daily. I recommend Knowunity to everyone!!! I went from a D to an A with it :D

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The app is very simple and well designed. So far I have always found everything I was looking for :D

Lena, iOS user

I love this app ❤️ I actually use it every time I study.

Sign up to see the content. It's free!

Access to all documents

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How Drugs and Alcohol Affect Your Brain and Body: Easy Guide

user profile picture

Sunny 🔆

@boredashell

·

4 Followers

Follow

The effects of alcohol and drugs on the human body, particularly the nervous system, are profound and wide-ranging. Alcohol, classified as a depressant, slows down the central nervous system and can lead to numerous health issues with long-term abuse. The effects of drug abuse on the human nervous system pdf would likely detail how various substances impact brain function and overall health.

  • Alcohol and drugs are categorized into depressants, hallucinogens, and stimulants based on their effects on the central nervous system
  • Recreational drug use alters consciousness, while medicinal drugs are intended for treatment or diagnosis
  • Long-term effects of alcohol on the nervous system include learning and memory problems, increased risk of various cancers, and weakened immune system
  • Alcohol addiction can lead to increased tolerance and withdrawal symptoms

03/06/2023

101

 

8

 

Biology

14

Drugs & Alcohol
• depressants - slows down the function of the central nervous system.
• hallucinogens - affect your senses and change the w

Long-Term Effects of Alcohol Abuse

Excessive alcohol consumption can lead to a wide range of serious health problems, affecting multiple systems in the body. How does alcohol affect the central nervous system is a crucial question when considering the long-term impacts of alcohol abuse.

Highlight: Prolonged alcohol abuse can result in high blood pressure, heart disease, stroke, liver disease, and digestive problems.

Example: Alcohol increases the risk of various cancers, including breast, mouth, throat, esophagus, voice box, liver, colon, and rectum cancers.

The effects of alcohol on the nervous system are particularly concerning:

  • It can weaken the immune system, making the body more susceptible to illness.
  • Long-term use can lead to learning and memory problems, including dementia.
  • It can negatively impact academic performance in students.

Vocabulary: Ethanol is the specific drug found in alcoholic beverages. It is absorbed into the bloodstream and metabolized by the liver.

Definition: An alcoholic is a person who has developed an addiction to alcohol.

Highlight: Regular alcohol consumption can lead to increased tolerance, requiring more alcohol to achieve the same effects.

The document also mentions the recommended alcohol intake for adults over 18, though the specific amount is not provided in the transcript.

Quote: "Alcohol is a recreational drug and the withdrawal symptoms are: Hand tremors ('the shakes') - Sweating - A pulse rate above 100 beats per minute - Nausea - Vomiting - Headaches - Loss of appetite Depression - Anxiety - Irritability - Restlessness - Insomnia (difficulty sleeping)"

This list of withdrawal symptoms highlights the significant impact alcohol has on the body and mind, particularly when someone with alcohol dependence attempts to stop drinking. What are the symptoms of alcohol withdrawal? is a critical question for those considering quitting alcohol, and this list provides a comprehensive overview of what to expect.

Drugs & Alcohol
• depressants - slows down the function of the central nervous system.
• hallucinogens - affect your senses and change the w

Drugs and Alcohol: Classifications and Effects

Drugs and alcohol are classified into three main categories based on their effects on the central nervous system:

  1. Depressants: These substances slow down the function of the central nervous system. Alcohol falls into this category.

  2. Hallucinogens: These drugs affect the senses, altering how a person perceives their environment through sight, hearing, taste, smell, or touch.

  3. Stimulants: These substances speed up the function of the central nervous system.

The document also distinguishes between recreational and medicinal drug use:

Definition: Recreational drug use is the consumption of psychoactive substances to induce an altered state of consciousness, typically for pleasure or casual purposes.

Definition: A medicinal drug is a substance or combination of substances intended to treat, prevent, or diagnose a disease, or to modify physiological functions through pharmacological, immunological, or metabolic actions.

Highlight: Illegal drugs are substances that a person is not allowed to own or use by law.

Vocabulary: Psychoactive drugs are substances that, when introduced to the body, induce an intoxicating effect.

Can't find what you're looking for? Explore other subjects.

Knowunity is the #1 education app in five European countries

Knowunity has been named a featured story on Apple and has regularly topped the app store charts in the education category in Germany, Italy, Poland, Switzerland, and the United Kingdom. Join Knowunity today and help millions of students around the world.

Ranked #1 Education App

Download in

Google Play

Download in

App Store

Knowunity is the #1 education app in five European countries

4.9+

Average app rating

13 M

Pupils love Knowunity

#1

In education app charts in 12 countries

950 K+

Students have uploaded notes

Still not convinced? See what other students are saying...

iOS User

I love this app so much, I also use it daily. I recommend Knowunity to everyone!!! I went from a D to an A with it :D

Philip, iOS User

The app is very simple and well designed. So far I have always found everything I was looking for :D

Lena, iOS user

I love this app ❤️ I actually use it every time I study.