Grade 7 LO Substance Abuse Flashcards
When does substance abuse become addiction?
When the person can no longer control his need to escape from his problems
What does it mean for a substance to be physically addictive?
It means that the body feels that it cannot function without it.
What is the reason doctors give for why some people become addicts and others do not?
Doctors don’t know.
What do you call substances taken for pleasure? What are the three types?
Recreational drugs. The types are opiates, depressants and stimulants
Name three legal recreational drugs.
Tobacco, alcohol and caffeine.
Name three illegal recreational drugs.
Dagga/marijuana, ecstasy and heroin.
True or false: most recreational drugs are harmless
False, most recreational drugs are addictive and all of them can be harmful.
What do opiates do? Give examples of opiates.
They copy the brain’s feel-good hormones, called endorphins, and bring about a state of peaceful euphoria.examples are heroin, morphine and opium.
What are depressants also known as? And what do they do? Give examples.
Also known as downers. They slow down the messages in the brain and along the nerves. They reduce emotions and help people forget their problems. Examples are: alcohol, dagga and solvents.
What are stimulants also called? And what do they do? Give some examples.
Also known as uppers, they speed up the messages in the brain and nerves. They help to heighten people’s senses, giving them more intense experiences. Examples are caffeine, nicotine, Tim, cocaine and ecstasy.
List the different ways in which substances can be taken.
Swallowing: in pill or liquid form
Smoking: smoked and absorbed into the bloodstream through the lungs, e.g. Tobacco, tik, dagga.
Snorting: sniffed or snorted up the nose, introducing the drug into the mucous linings of the nose from where it is absorbed into the bloodstream. E.g. Cocaine, heroin, speed and even tik.
Injecting: some drugs can be made into a liquid form and injected directly into the bloodstream using needles and syringes; e.g. Heroin, cocaine and tik.
What are some of the dangers of injecting substances into your bloodstream?
Most people are not trained to give injections and could cause serious injury.
Sharing needles can cause the spread of diseases such as hepatitis and HIV.
How is heroin taken and what type of substance is it?
Injected or snorted. It is illegal and is an opiate.
How is ecstasy taken and categorise it.
Swallowing. It’s illegal, recreational and is a stimulant.
How is alcohol taken and categorise it.
Swallowing, legal and a depressant.
List seven physical symptoms of substance abuse.
Dramatic change in weight.
Red or glassy eyes, or pupils larger or smaller than usual.
Changes in eating habits.
Neglecting grooming habits and appearance.
Tremors, slurred speech or trouble walking or staying upright.
Odd smells on breath, body or clothing.
A rash around the nose or mouth.
Unexplained needle marks, bruising or blisters on the skin.