MENTAL AND PHYSICAL HEALTH
AP Psychology Unit 5 Study Notes
Explore five topic guides on health, well-being, psychological disorders and treatment, with detailed notes and diagrams.

Choose your Unit 5 topic
Introduction to Health Psychology
Stress responses, coping, social support and the mind–body connection.
Read topic notes →TOPIC 5.2Positive Psychology
Well-being, strengths, flow, optimism, gratitude and resilience.
Read topic notes →TOPIC 5.3Explaining and Classifying Psychological Disorders
Classification, explanatory perspectives, culture, labels and diagnostic reasoning.
Read topic notes →TOPIC 5.4Categories of Psychological Disorders
Detailed disorder comparisons, diagnostic distinctions and possible influences.
Read topic notes →TOPIC 5.5Treatment of Psychological Disorders
Psychotherapy approaches, biomedical treatments, ethics and evidence.
Read topic notes →A simple revision route
Start with stress, coping and well-being. Then learn how disorders are explained and classified before comparing symptoms and treatment approaches. Open a topic card for the full explanations and examples.
Use flashcards for recall and the Unit 5 quiz for application. When reviewing research, distinguish an association from a cause and an average effect from an individual outcome.
Quick FAQs
What does AP Psychology Unit 5 cover?
The five topics cover health psychology, positive psychology, classification, selected disorders and their treatment.
Where are the detailed notes?
Open a topic card for the complete notes, examples and diagrams. This unit page stays a short directory.