Cats don’t scratch your sofa to annoy you โ scratching is a fundamental, essential behaviour that serves multiple purposes. The goal is never to stop scratching, but to redirect it to appropriate surfaces. Understanding why cats scratch makes the solution obvious.
Why Cats Scratch
- Claw maintenance: Removes dead outer sheath, keeping claws sharp and healthy
- Territory marking: Scent glands between the paw pads deposit pheromones โ scratching leaves both a visible and chemical “this is mine” signal
- Stretching: A full-body stretch that keeps muscles, tendons, and joints flexible
- Emotional release: Excitement, stress, or pent-up energy
Choosing the Right Scratching Post
- Material: Sisal rope or fabric is the gold standard โ mimics tree bark texture. Over 80% of cats prefer it
- Vertical vs horizontal: Watch where your cat scratches. Door frames/furniture legs = vertical. Carpets/rugs = horizontal. Ideally provide both
- Size: Must be tall enough for a full body stretch โ at minimum, the cat’s full body length when stretched out
- Stability: Must not wobble or tip. An unstable post is a post the cat won’t use
- Placement: Near sleeping areas (cats stretch and scratch after waking), near favourite spots, and near furniture they’re currently targeting
Positive Redirection โ The 4-Step Method
- Provide alternatives: Multiple scratching surfaces in strategic locations
- Make them appealing: Rub catnip on the post, hang dangling toys from it, play games around it
- Reward correct behaviour: Treats, praise, and play when they use the post
- Make furniture unappealing: Double-sided sticky tape, aluminium foil, or citrus-scented spray on targeted furnishings (temporary โ remove once the post habit is established)
FAQs
Should I punish my cat for scratching furniture?
Never. Punishment (shouting, spraying with water, physical correction) does not stop scratching โ it only teaches your cat to be afraid of you. The cat will continue to scratch when you’re not watching, or develop anxiety-related behaviours. Positive redirection works better and strengthens your bond. If your cat is targeting specific furniture, it’s telling you it needs a better scratching alternative in that exact location.
Reviewed by Dr. Sarah Jenkins, MRCVS
Dr. Jenkins is a fully practicing veterinary surgeon in the UK with over 15 years of clinical experience in small animal medicine and canine behaviour. She reviews and verifies our health content to ensure medical accuracy.
