How to Stop Wool Sucking in Cats
While not all cats are drawn to sucking on soft fabrics like wool, it can become an obsession for some. This behavior often develops in kittens separated from their mothers too early. Mature cats may also adopt this habit when feeling anxious or stressed, seeking comfort by sucking wool.
Though wool sucking might seem harmless, swallowing wool can be dangerous. Understanding why your cat engages in this behavior can lead to effective solutions.
Why Do Cats Suck Wool?
Genetics may influence wool sucking. It often occurs in kittens removed from their mother before weaning is complete. Ideally, kittens should stay with their mother until they're 12 weeks old. Although they should outgrow this behavior once they start eating kitten food, many continue trying to suckle for a few weeks longer.
When you adopt a kitten younger than 12 weeks, you become its surrogate mother. Without access to the mother's nipple, the kitten might find substitutes, like kneading and sucking on your earlobe a natural developmental step.
Fabrics like wool can become a cat's alternative due to their soft warmth, reminiscent of the mother. Some cats may also suckle other cats or even their own fur, similar to a child sucking their thumb.
In mature cats, wool sucking can be a recurring behavioral issue. Factors that may provoke or sustain this behavior include:
Breed: Oriental breeds, such as Siamese, have been identified as more likely to suck wool and other soft fabrics. It's unknown how genetics are involved, except that Siamese kittens require more time before weaning than other breeds of cats.
Stress: Just as thumb-sucking children may grow up to be nail-biting adults during times of stress, cats that seem to have given up their wool-sucking habit may return to it when they're anxious. If this happens with your cat, examine the kinds of changes in your household that might have triggered this response.
Environmental changes: Many cats are stressed out by change, sometimes to the point of reverting to old behaviors that may be induced by life-changing events, such as a new baby or pet or moving to a new home. Even something as simple as rearranging the furniture can have a big impact on some cats.
Sudden aggression: If a cat in your family suddenly becomes aggressive toward another, the victim may turn to wool sucking. The sucking cat may not be able to take on the aggressive cat, so instead redirects the aggression or finds comfort in sucking.
Death of a family member: The death of any close friend—whether human, feline, or otherwise—can be stressful to cats. In some cases, a cat may retreat to its most comforting habit during kittenhood.
How to Stop Wool Sucking
If your cat has not ingested any of the material they suck on, you might choose to tolerate the behavior. Allowing them this comfort, especially if it's neither obsessive nor harmful, can be acceptable.
However, ingesting fabric or other materials can lead to dangerous blockages. Cats that engage in wool sucking may also chew on small items such as hair ties, floss, or string, which should be kept out of reach. If your cat ingests materials like blankets, it could require surgical removal. Contact your vet immediately if you suspect your cat has swallowed any inappropriate material.
Here are some home strategies to prevent and distract your cat from wool sucking:
Remove temptation: Remove all throws, blankets, and clothing that have been your cat's favorite sucking objects and lock them away. Out of sight, out of mind.
Provide Alternative Substrate to Suck or Chew: finding alternative substrates for your cat to play or suck on instead that are large enough the cat won't ingest and also not a wool or cloth substrate can be helpful.
Environmental Enrichment: enriching your cat's environment can be key. You can do this in a variety of ways. Developing a daily routine of engaging activities can help. Be consistent. This can be done by trying multi-day feedings in food puzzle or scheduled interactive games like laser chasing, hide and seek or wand play which may divert its attention long enough for the impulse to pass.
Relieve stress: It's important to try to remove or correct the source of the stress first. But if your cat still seems to need suckling, try a calming pheromone such as Feliway.
Consultation with a veterinarian: always involve your vet if you are worried about any behavior your pet is having. If you are worried about wool sucking in your cat, discuss with your veterinarian to see if an anti-anxiety or antidepressant drug might be indicated.
Patience, love, and creative trial and error may help your cat reduce or stop wool sucking. If the behavior isn't harmful, consider your cat's emotional comfort and learn to accept it.
