Symptom Provocation (Interoceptive Exposure)

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Symptom provocation (interoceptive exposure) is a cognitive behavioral therapy (CBT) technique that deliberately and repeatedly brings on the physical sensations of anxiety or panic in a controlled, safe environment. This approach aims to break the learned association between normal, harmless bodily sensations and the belief that these sensations signal imminent danger or a catastrophic event (racing heart means heart attack or dizziness means fainting). It’s intended for those with panic disorder or agoraphobia who are triggered by internal body cues (interoceptive sensitivity) and do anything to avoid these feelings. Interoceptive exposure disrupts this fear cycle through a process called inhibitory learning or habituation: 

• Induction: Therapist guides individual through exercises mimicking physical symptoms they fear.
• Experience without consequence: By experiencing uncomfortable sensations without feared outcome, the brain learns the sensations are uncomfortable but not dangerous. Examples include increasing heartrate by doing jumping jacks, feeling breathless by hyperventilating, etc.
• Tolerance-building for the physical discomfort: The person develops a sense of control and confidence in managing these feelings.
• Breaking the cycle by weakening the link between sensation and outcome, reducing overall anxiety sensitivity.