the.com/flooding

Expose yourself to the scary thing until your nervous system gets bored of it.

means A therapy technique where someone confronts a feared thing at full intensity and stays with it until the fear naturally burns itself out, rather than approaching it gradually.

from Borrowed straight from the everyday sense of 'flooding' — water overwhelming a space all at once rather than trickling in. Psychologists in the mid-20th century seized on that image to name an exposure technique that floods a person with the feared stimulus immediately and fully, in deliberate contrast to the slow, step-by-step 'drip' of systematic desensitization. The word itself has ordinary Old English roots (flod, meaning a flowing of water), with no clinical pedigree beyond the metaphor.

vs desensitization
skips the gentle ladder, jumps straight to top rung
mechanism
relies on habituation, panic physically cannot sustain itself forever
risk
effective but brutal, dropout rates run higher than gradual methods
modern use
often done virtually now, same terror, better insurance claims
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