Cat Paws and Claws

By Sophie Kininmonth · 1 Feb 2026 (updated 21 Jul 2026) ·5 min read

A cat's paws are compact, load-bearing tools: soft pads that give quiet traction, and curved claws that grow in layers and stay sharp with regular use. They are built for silent movement and sudden grip, which is most of what makes a cat a cat. Most people land on a page like this after a claw snags the carpet, a nail splits, or a paw gets a sudden flinch when handled. Sometimes it is simpler than that: the furniture is taking a beating, or an older cat's claws are starting to curl. Get the basics right and most paw problems stay small.

Anatomy of a cat's paw

Each front paw usually has five toes, including the dewclaw, and each back paw has four. Underneath are thick pads that absorb impact, steady the cat on smooth surfaces, and muffle footsteps. The claw itself is made of keratin, the same protein found in human nails. A healthy claw is slightly translucent at the tip, with a living centre called the quick that holds blood vessels and nerves. When the claw is cut too close to the quick it bleeds and hurts, which is why careful trimming matters.^{1, 2}

How cats use their claws

A relaxed cat keeps the claws retracted most of the time. When they are needed, they extend in a clean, fast movement for climbing, gripping, play, hunting behaviour, or self-defence. Keeping them tucked away also helps keep the tips sharp by reducing constant wear on the ground.

Scratching behaviour and what it is for

Scratching is normal, not misbehaviour. It maintains the claw by helping shed the outer sheath, and it leaves both visible marks and scent from glands in the paws.^{3, 4} In a home, the goal usually is not to stop scratching. It is to give the behaviour somewhere safe to land.

A few things help redirect it to the right surfaces:

Offer sturdy posts, tall enough for a full stretch, and flat scratchers.
Place one near favourite rest spots and near the area they already scratch.
If scratching ramps up around doorways or windows, treat it as information. Some cats scratch more in those spots for communication or out of insecurity, and they may need extra outlets and calm routines there.⁴

Do you need to clip your cat's claws?

Many cats keep their claws at a workable length through normal activity and scratching alone. Trimming is most useful when claws are catching on fabric, growing unusually long, or when an older or less active cat is not wearing them down the way it used to.⁵

If your cat goes outdoors, be cautious. Outdoor cats may rely on their claws for climbing and escape, and many veterinary sources advise that most cats, especially those with outdoor access, do not routinely need trims unless there is a specific problem.⁵

How to clip a cat's claws safely

Trim only the sharp, clear tip and avoid the pink quick. If you are unsure, take off less. Tiny, frequent trims are safer than one bold cut.^{1, 2}

A calm, practical method:

Choose a quiet moment when your cat is relaxed or sleepy.
Use cat-specific nail clippers with a clean cutting edge.
Gently press the toe pad to extend the claw and identify the quick.
Snip the very tip in one quick motion, and stop before your cat gets stressed.
Reward and end on a neutral note. Some cats cope better with one paw at a time over a few days.^{2, 6}

If you do cut the quick, the bleeding looks dramatic but is usually manageable. Apply gentle pressure, and use styptic powder or cornflour if you have it. If the bleeding will not stop, or the claw becomes swollen or painful later, contact your vet.^{1, 6}

Common paw and claw problems

Claws can split, snag, or grow too long. The tissues around the claw can also become inflamed or infected, for example paronychia, leading to redness, swelling, discharge, or limping.⁷ Some signs are worth a veterinary check rather than a wait-and-see:

Limping, holding a paw up, or obvious pain when the paw is touched.
Swelling, redness, discharge, or a bad smell around the nail bed.
A claw that is cracked deep at the base, hanging, or bleeding.
Persistent licking or chewing at one foot.
Claws curling towards the pad or growing into it, especially in older cats.

Keeping paws healthy day to day

Do quick weekly checks: claws, pads, and between the toes, looking for small cuts, grass seeds, or grit.
Support natural wear: provide scratching surfaces and encourage gentle play.
Keep trims small and regular: particularly for indoor or senior cats that are not wearing their claws down well.

Paw care for senior cats

Older cats can become less flexible, less active, or a bit arthritic, and their claws may overgrow more easily. Long claws snag and tear, and in severe cases can curl into the pad. If your senior cat resists handling or cannot comfortably scratch, ask your vet or a groomer to demonstrate safe trimming and to check for pain that is changing its gait or grooming habits.^{5, 7}

The bottom line

A cat's paws are built for silent movement and sudden grip, and the claws are meant to be used. Offer good scratching options, trim only when there is a reason to, and treat new paw tenderness as a clue rather than a nuisance.

References

Sophie Kininmonth

Dog lover and writer at My Pets Australia, sharing practical breed guides and care advice for Australian pet owners.