sensitization

Heightened response development

Sensitization is the process of becoming sensitive or being made sensitive to something.

In medicine, it describes the body developing an allergic response after exposure to a substance: Repeated contact with latex can cause sensitization.

In psychology, it means increased responsiveness to a stimulus over time—the opposite of habituation.

More broadly, sensitization refers to raising awareness about an issue: The campaign focused on sensitization to domestic violence.

allergy

allergen

Immune response trigger

hives · rhinitis · eczema · asthma · immunotherapy · allergist · hypersensitivity · histamine · reactivity · pollen

pain

peripheral

External computer add-on

threshold · windup · inflammation · neuropathic · heightened · tenderness · hypersensitivity · persistent

conditioning

stimulus

What prompts a reaction

reinforcement · behaviorism · acquisition · generalization · discrimination · extinction · habituation · aversive · contiguity · priming

immunology

antigen

Immune response inducer

inoculation · exposure · tolerance · provocation · challenge · induction · elicitation · immunoglobulin · cytokine · inflammatory

awareness

consciousness-raising

Increasing social or political awareness

campaign · activism · enlightenment · awakening · recognition · understanding · training · workshop · prevention · empowerment

Categories
Opposites
responsiveness change

sensitizationdesensitization

Reduced response over time

habituation · tolerance · numbing · blunting · inurement

awareness cultivation

sensitizationdesensitization

Reduced response over time

insensitivity · indifference · callousness · numbness · numbing

Family

desensitization

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Rated G