Psychology A-Level
Tolerance
What Tolerance means in Psychology A-Level, as defined for AQA, Eduqas.
Definitions of Tolerance
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Reference: AQA
A reduced response to the same dose after repeated use, explained by receptor downregulation, so the user escalates the amount to get the original effect.
The process whereby the body adapts to a substance, requiring increasingly larger doses to achieve the same physiological and psychological effects.
Topics that use Tolerance
- Addiction (AQA A-Level)
- Component 3: Addictive behaviours (Eduqas A-Level)
Related terms
- Addiction
- Agonist
- Agonists
- Antagonist
- Conditioning
- Covert sensitisation
- Cue Reactivity
- Diathesis-stress model
Using Tolerance in the exam
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