In exposure therapy, which principle describes gradual progression from least to most feared to ensure tolerable exposure?

• A. Begin at the most feared level.
• B. Skip steps to save time.
• C. Progress from least to most feared items only as tolerance allows.
• D. Avoid exposure altogether.

Answer: (C)

Graded exposure relies on a fear hierarchy and gradual, tolerable challenges. The idea is to start with situations that provoke only mild distress and continue exposure only as the person can endure the discomfort without retreating into avoidance. This tolerance-based progression allows the brain to learn that the feared stimulus is not as dangerous as presumed and anxiety naturally decreases with repeated contact (habituation and extinction of safety behaviors).

Starting with the most feared scenario is typically too overwhelming and can lead to rapid avoidance or dropout, which maintains fear rather than reducing it. Skipping steps bypasses the learning that comes from a stepwise buildup, and avoiding exposure altogether defeats the therapeutic mechanism. By moving from least to most feared only as tolerance allows, exposure therapy fosters gradual, sustainable learning and reduces fear over time.