NAVLE Behavior

Feline Compulsive Disorders Study Guide

Compulsive disorders (CD) in cats are abnormal, repetitive behaviors that occur excessively and out of context. These behaviors typically arise from conflict, frustration, or anxiety and may persist even after the original stressor is removed.
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Overview and Clinical Importance

Compulsive disorders (CD) in cats are abnormal, repetitive behaviors that occur excessively and out of context. These behaviors typically arise from conflict, frustration, or anxiety and may persist even after the original stressor is removed. Unlike human obsessive-compulsive disorder (OCD), there is no current evidence that animals experience intrusive thoughts preceding compulsive episodes. Instead, feline compulsive behaviors are often triggered by high-arousal situations or stressors.

Compulsive disorder is considered a diagnosis of exclusion, meaning medical causes must be thoroughly ruled out before a behavioral diagnosis is made. Studies have shown that up to 76% of cats referred for suspected psychogenic alopecia actually have underlying medical conditions such as allergies, parasites, or food hypersensitivity.

High-YieldOn NAVLE, remember that feline compulsive disorders require extensive medical workup BEFORE making a behavioral diagnosis. The most common mistake is diagnosing psychogenic alopecia without ruling out dermatologic conditions first.
Category Behaviors Clinical Examples
Oral Sucking, licking, chewing, ingesting non-food items Wool sucking, pica, fabric eating, self-sucking
Self-directed Excessive grooming, self-mutilation, barbering Psychogenic alopecia, tail chasing/biting, foot chewing
Locomotor Repetitive running, jumping, circling Feline hyperesthesia syndrome (FHS)
Hallucinatory Pouncing at unseen prey, staring at invisible objects Predatory behavior directed at non-existent targets
Vocalization Excessive meowing, crying, yowling Often accompanies FHS episodes

Classification of Feline Compulsive Disorders

Feline compulsive behaviors can be classified into several categories based on the type of behavior expressed:

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