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Drug and Drug Abuse

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Drug

A drug is any substance, whether natural or synthetic, that has a physiological effect on the body. It can be used for medical purposes such as treating diseases or alleviating pain.

Psychoactive drugs are substances that affect the central nervous system (CNS). They can alter a person's mental state, affecting their mood, perception, or consciousness. These drugs often produce a false sense of well-being and are used to relieve tension, anxiety, stress, and pain.

Types of psychoactive drugs

  1. Stimulants: Drugs that increase the activity of the nervous system. Examples include cocaine, heroin, and nicotine.
  2. Sedatives/Depressants: These drugs slow down the functioning of the nervous system. Examples include alcohol, diazepam, and mandrax.
  3. Pain Killers/Volatile Solvents: Substances such as glue, kerosene, toluene, and petroleum that can induce a state of euphoria or calmness.
  4. Hallucinogens: Drugs that alter perception, causing users to see or hear things that aren't there.
  5. Narcotics: Substances that dull the senses and relieve pain.

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