Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
A repetitive and excessive act of washing hands that is driven by unconscious psychological conflicts or anxieties. It may be a manifestation of an underlying psychological issue.
Related terms
Obsessive-compulsive disorder (OCD): A mental disorder characterized by intrusive thoughts (obsessions) and repetitive behaviors (compulsions) performed to alleviate anxiety.
Defense mechanisms: Unconscious strategies used by the ego to protect itself from distressing thoughts or feelings.
Anxiety disorders: A group of mental disorders characterized by excessive worry, fear, or uneasiness.
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