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Why Cats Scratch Furniture & How to Redirect the Habit

Discover why cats scratch couches and rugs. Learn how to choose the right scratching post materials and protect your furniture.

PurrWise Editorial Team
Published 2026-07-22
1 min read
Editorially reviewed
Editorially reviewed
by PurrWise Lead EditorLast reviewed: 2026-07-22
A cat stretching and scratching a sisal post

Scratching is an essential physical and psychological need for all cats. Punishing a cat for scratching is ineffective; instead, cat parents must provide preferred scratching alternatives.

Quick Answer

The Short Answer: Cats scratch to maintain claw health, stretch back and shoulder muscles, and deposit scent markings from paw glands to establish territorial security.

Why Cats Need to Scratch

  1. Claw Maintenance: Removes the dead outer sheath of the claw.
  2. Stretching Muscle Groups: Exercises shoulders, back, and leg muscles.
  3. Scent & Visual Marking: Deposits pheromones from paw glands onto surfaces.

Practical Guidance: What You Can Do

  • Provide Sturdy Sisal Posts: Posts must be tall enough for a full stretch and stable.
  • Match Scratching Angle: Some cats prefer vertical posts; others prefer horizontal cardboard scratchers.
  • Location Matters: Place scratchers right next to furniture that your cat previously targeted.

Key Takeaway

Scratching is a healthy, instinctive habit. By providing sturdy scratching alternatives in key locations, you protect your furniture while keeping your cat happy.

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