Addiction and Alcohol Misuse Flashcards Preview

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Flashcards in Addiction and Alcohol Misuse Deck (3)
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1
Q

List the ICD-10 criteria for dependence

A
Strong desire to take substance
Difficulty in controlling use
Withdrawal state
Neglect of alternative pleasure
Persistence despite evidence of harm
2
Q

Which dopaminergic pathway is involved in addiction?

A

Mesolimbic pathway (assoc. with reward)

3
Q

What effect does an increase in dopamine have on behaviour?

A

Motivating signal that incentivises behaviour and is involved in pleasurable experiences