B2.1.6 - Drugs Flashcards

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1
Q

What is the definition of a drug?

A

A chemical that affects the normal chemical reactions in the body or the nervous system.

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2
Q

The two categories of drug are…

A
  1. Medicinal drugs (medicines)
  2. Recreational drugs
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3
Q

What is a recreational drug?

A

A drug taken for fun.

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4
Q

Give 3 examples of medicinal drugs

A

Paracetamol
Antibiotics
Ibuprofen

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5
Q

What are antibiotics taken for?

A

To treat bacterial infections.

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6
Q

Why do we take paracetamol?

A

Painkiller

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7
Q

Why do we take ibuprofen?

A

To ease muscle/joint pain

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8
Q

Are recreational drugs prescribed by a doctor?

A

No

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9
Q

What is a prescribed drug?

A

A drug that is given with permission by a doctor.

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10
Q

Name 3 illegal recreational drugs.

A

Heroin
Cannabis
Cocaine

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11
Q

Name 2 common legal recreaitonal drugs

A

Alcohol
Nicotine (cigarettes)

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12
Q

If you are dependent on a drug what doe sit mean?

A

That you feel like you cannot function properly without it.

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13
Q

What do we mean by addiction?

A

When a person becomes dependent on a drug (like they can;t go without).

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14
Q

If an addict stops taking a drug they may suffer unpleasant symptoms called…

A

withdrawal symptoms

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15
Q

Give some examples of withdrawal symptoms.

A

Sweating
Headaches
Vomiting
Anxiety

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16
Q

Why are some recreational drugs illegal?

A

They can be harmful to health.
They are not prescribed by a doctor.