Stop Cat From Scratching Furniture: Deterrents
Scratching is not "bad" behavior. It is a biological necessity for cats to shed their nail sheaths and mark territory. You cannot stop a cat from scratching. You can only change where they scratch.
The "Yes" and "No" Strategy
You must provide a "Yes" immediately next to the "No".
1. The Furniture (The "No")
Make the sofa unpleasant to touch.
- Double-Sided Tape: Cats hate sticky surfaces. Apply "Sticky Paws" tape to the corners.
- Aluminum Foil: It looks ugly, but it works temporarily. The sound/feel repels them.
- Citrus Scent: Cats dislike lemon/orange smells. Spray a deterrent.
2. The Scratching Post (The "Yes")
Place a post right next to the sofa leg.
- Material Matters: Most cats prefer sisal rope or cardboard. Carpet posts are bad (because they feel like your rug).
- Stability: If the post wobbles, they won't use it. It must be sturdy.
- Height: It must be tall enough for them to fully stretch their back.
Declawing (The Nuclear Option)
Don't Do It. Declawing (Onychectomy) is not a nail trim. It is the amputation of the last bone of the toe. It often leads to chronic pain, biting (because they feel defenseless), and litter box avoidance (because gravel hurts their stubs).
Nail Caps
If training fails, try Soft Paws. They are vinyl caps you glue onto the nail. They last 4-6 weeks and are harmless.