Interoceptive exposure for physical anxiety sensations

Deliberately produce feared bodily sensations (racing heart, dizziness) to learn they are tolerable.

Why it works

Panic and health anxiety often involve a secondary fear: the fear of the physical sensations of anxiety itself. Interoceptive exposure targets this directly by producing those sensations (via exercise, spinning, breath-holding, hyperventilation) in a controlled context, training the brain that rapid heartbeat or dizziness is not evidence of danger. The extinction occurs at the level of the sensation-threat association, not just the situational-threat association.

How to do it

1. Identify which bodily sensations trigger fear: racing heart, dizziness, shortness of breath, tingling.
2. Select an exercise that produces that sensation: spinning in a chair (dizziness), running in place (heart rate), hyperventilating briefly (tingling, lightheadedness).
3. Induce the sensation for 30–60 seconds and stay with it rather than sitting down, reassuring yourself, or stopping early.
4. Rate distress at start and after the sensation peaks and begins to fade.
5. Repeat the same exercise daily (or multiple times per session) until the sensation no longer triggers significant fear.

Evidence

Interoceptive exposure is a specific and well-supported component of panic disorder treatment. Multiple RCTs show it enhances outcomes beyond situational exposure alone. Panic Control Treatment incorporates it as a core module. Barlow and colleagues’ controlled trial of behavioral treatment for panic disorder is the foundational study establishing this interoceptive-exposure-based protocol as effective. (rct)

Not appropriate for people with cardiac conditions, asthma, epilepsy, or pregnancy without medical clearance. Producing physical symptoms deliberately has real physiological effects — if you have a relevant medical condition, work with a clinician.

Sources

• Barlow & Craske (2006), Mastery of Your Anxiety and Panic (MAP) — the clinical manual
• Barlow, D. H., Craske, M. G., Cerny, J. A., & Klosko, J. S. (1989). Behavioral treatment of panic disorder. Behavior Therapy, 20(2), 261–282.

Common mistake

Stopping the induction exercise as soon as the sensation appears rather than maintaining it for 30–60 seconds — brief contact confirms avoidance; sustained contact allows extinction.