Why Every Indoor Cat Needs a Scratching Post (And How to Pick the Right One)

A lot of cat owners think of scratching as a problem behavior — something to stop or minimize. But scratching is one of the most natural, healthy, and important things your cat can do. The goal isn't to stop it. It's to give your cat the right place to do it.

What Happens When Cats Don't Have a Place to Scratch

Indoor cats that have no dedicated scratching surface will scratch whatever is available — your couch, your carpet, your door frames, your wallpaper. This isn't defiance. It's a physical and psychological need being met in the only way available to them.

Beyond the furniture damage, a cat with no scratching outlet can develop:

• Overgrown claws that curve back and grow into the paw pad
• Pent-up stress and anxiety from unsatisfied behavioral needs
• Destructive behavior in other areas of the home

A scratching post isn't a luxury. For an indoor cat, it's a necessity.

The 4 Things Scratching Does for Your Cat

1. Nail Maintenance

Wild cats wear their claws naturally on rough terrain. Indoor cats don't have that. Scratching pulls away the dead outer nail sheath, exposing the sharp new claw underneath. Without this, claws can become overgrown and painful.

2. Full-Body Stretch

Watch your cat scratch a tall post — they stand on their hind legs and pull down with their front paws. This stretches the entire spine, shoulders, and front leg muscles. It's essentially yoga. Cats often do this right after waking up, which is why scratching posts placed near sleeping areas get so much use.

3. Scent Marking and Communication

Cats have scent glands between their toes. When they scratch, they leave a scent mark that communicates to other animals (and reassures themselves) that this is their space. This is especially important for indoor cats who don't have the vast territory an outdoor cat would mark.

4. Stress Relief and Emotional Regulation

Scratching releases tension. Cats often scratch when they're excited, overstimulated, or anxious — it's a self-soothing behavior. Cats in homes with multiple pets, young children, or a lot of activity particularly benefit from having a dedicated scratch outlet.

How to Choose the Right Scratching Post

Height Matters More Than Anything

The most common mistake is buying a post that's too short. A proper scratching post should allow your cat to fully extend — for an average adult cat, that means at least 28–32 inches tall. Short posts don't allow the full-body stretch cats need and will often be ignored.

Stability Is Non-Negotiable

A post that wobbles or tips when your cat leans into it will be used exactly once. The base needs to be wide and heavy enough to stay put under full scratching force. Test it before your cat does — push on it with a good amount of pressure. If it moves, your cat won't trust it.

Match the Texture to Your Cat's Preference

Different cats have different preferences:

• Sisal or hemp — The most popular choice. The rough woven texture gives satisfying resistance and holds up to intense scratching. Our multi-function hemp scratching post with platform and ramp is ideal for cats that like to scratch and then climb.
• Cardboard — Softer and more satisfying for cats that prefer a shredding motion. Needs to be replaced more often but is inexpensive. Our double-curved cardboard scratcher bed doubles as a lounge so your cat can scratch and nap in the same spot.
• Rope — Similar to sisal but with a different weave. Some cats prefer the rounder texture of rope posts.

Vertical vs. Horizontal vs. Corner

Observe where and how your cat currently scratches:

• Scratching the couch arm or door frame vertically → tall vertical post
• Scratching the carpet or a flat surface → flat cardboard pad or incline scratcher
• Scratching the corner of furniture → L-shaped corner scratcher that wraps around the furniture corner

Our 2-in-1 L-shaped sisal scratcher is specifically designed to sit at the corner of a couch and protect it from both sides — one of our most practical products for cats that target couch corners.

How Many Scratching Surfaces Does Your Cat Need?

A good rule of thumb: one scratching surface per cat, plus one extra. In a multi-cat home, competition for scratching spots can create stress. Having enough surfaces means every cat can scratch whenever they need to without conflict.

Also consider variety: a tall post for full stretching, a flat pad for relaxed horizontal scratching, and a floor-level surface near their bed for after-nap scratches.

The Bottom Line

A good scratching post is one of the most cost-effective investments you can make in your cat's health and your furniture's survival. It prevents nail overgrowth, provides daily exercise, reduces stress, and satisfies one of your cat's most fundamental instincts.

Browse Fairela Pet's full collection of cat scratching posts and boards — designed to look good in your home while giving your cat exactly what they need.