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Stages of Change Model — NDEB AFK MCQ

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EasyBehavioural Sciences & Practice ManagementStages of Change ModelNDEB AFK

The Transtheoretical Model (Stages of Change) describes behaviour change as occurring through five stages. Which is the correct sequence?

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Correct answer: A — Precontemplation → Contemplation → Preparation → Action → Maintenance

The Transtheoretical Model (Prochaska & DiClemente) describes five stages: (1) Precontemplation — no intention to change; (2) Contemplation — aware of the problem, considering change; (3) Preparation — intending to take action soon; (4) Action — actively modifying behaviour; (5) Maintenance — sustaining the change. This model is applied in motivational interviewing for oral hygiene behaviour modification, smoking cessation counselling, and dietary advice in dental practice.

Reference: Glanz – Health Behavior: Theory, Research, and Practice, 6th ed., 2015