Cracked Dog Paws: Causes, Treatment & Prevention

Most cracked paws start the same way – a hot Sunday walk along the Brisbane River, a couple of skipped paw checks and by Tuesday morning a pad that looks like dried river clay. The dog limps a little, licks a lot and the owner reaches for the human hand cream. That’s where it usually goes wrong. Paw pads heal slowly because the dog walks on them every time he stands up, and the wrong balm can buy weeks of extra licking and irritation.

Cracked paw pads in Australian dogs usually come from hot pavement, dry indoor air, allergies, or rough terrain. Mild cases respond to gentle cleaning, a dog-safe paw balm and a few days of soft-surface walks. Bleeding, ulcerated or recurring cracks warrant a vet visit – they can point to atopic dermatitis, hyperkeratosis or hormonal disease.

What healthy paws actually look like

A dog’s paw has one large central pad, four smaller digital pads under each toe and a carpal pad up at the ‘wrist’ on the front legs. The outer layer is pigmented, hairless and tough – the closest thing a dog has to a shoe. Underneath sits a layer of fatty, collagen-rich tissue that cushions every step. Cavoodles and other apartment-dwelling pad-sensitive breeds tend to start with softer pads than working farm dogs, which matters once summer pavements arrive.

Healthy pads can be slightly coarse to the touch – that’s normal, especially on working dogs and older dogs. What you’re looking for is uniformity. No fronds of hard tissue, no fissures, no chunks missing from the edge.

How cracked paws differ from just rough ones

Some dogs are simply going to have firmer pads than others. The line you’re looking for on a cracked dog paws check is damage. Cracked paws usually show one or more of these:

• visible fissures running through the pad surface, sometimes deep enough to expose pink tissue
• a web of fine splits across the largest pad
• thickening at the edges with small projections of tissue (a sign of hyperkeratosis)
• redness or swelling between the toes
• a rust-coloured stain on the fur around the foot – saliva staining, meaning the dog has been licking even if you haven’t caught him
• limping, weight-shifting or a reluctance to walk on hard surfaces

If you see saliva staining without an obvious crack, it’s still a flag. Most dogs lick at something for a reason.

Why dog paws crack – the causes that matter in Australia

There are a lot of reasons a paw can crack, and the AU climate shifts the weighting compared with the US blogs that dominate the search results.

Hot pavement burns. By far the most common cause we see through summer. Asphalt and bitumen sit roughly 20 to 30°C above the air temperature in direct sun. A 32°C day in Brisbane or Perth means a 50 to 60°C footpath, which is hot enough to blister a paw pad in under a minute. The AVA heat guidance is worth reading once before your first heatwave. The damage doesn’t always show on the day – cracks appear two to four days later as the burned layer dries out.

Wear and tear. Long bushwalks on hot rocks, sand walks with shell fragments, or a weekend at the dog beach can scuff and dry out pads even in cool weather.

Dry environment. Air-conditioning, ducted heating and the dry winters of Adelaide and inland NSW all pull moisture from the outer pad layer. Pads dry, then crack on the next big walk.

Allergies. Atopic dermatitis is one of the most under-diagnosed causes of paw problems in Australian dogs. Allergy dogs lick the paws, the saliva softens the outer layer, the dog licks more and the pad starts to split. Cavoodles, golden retrievers, frenchies and staffies are the breeds we see most often.

Hyperkeratosis. A buildup of keratin on the pad surface, common in older dogs. Pads thicken, dry and develop those frond-like projections at the edges. Cracks form along the dry tissue.

Endocrine and autoimmune disease. Less common, but real. Hypothyroidism, Cushing’s disease, hepatocutaneous syndrome and zinc-responsive dermatosis – more common in northern breeds like Siberian huskies and malamutes living in our heat – can all show up first on the pads.

Chemicals and irritants. Pool chlorine, lawn fertilisers, floor cleaners and the salt water on coastal walks all strip the pad’s lipid barrier.

How to treat mild cracks at home

For pads that look dry and cracked but aren’t bleeding, and the dog isn’t lame, the at-home protocol is straightforward.

1. Rinse the paw in warm – not hot – water. A handful of Epsom salts in the bowl helps if there’s any low-grade infection, but don’t let the dog drink it.
2. Pat the paw dry, including between the toes and the pads. Damp pads soften and crack more, not less.
3. Apply a thin layer of dog-safe paw balm. Look for ingredients like shea butter, beeswax, vitamin E and lanolin. AU options that work well include PAW by Blackmores Nutriderm balm, Aristopet paw-and-elbow balm or one of the small-batch balms stocked by Pet Circle, Petbarn or PETstock.
4. Let the dog settle for 30 minutes after applying. A clean cotton sock or a soft bootie keeps the balm on the pad and off the floorboards.
5. Keep walks on grass for the next three to five days. No bitumen, no sand, no swimming.
6. Reapply twice a day for five to seven days. Most mild cracks heal in that window.

What to avoid putting on your dog’s paws

A short list of don’ts is more useful than a long list of recommendations.

Avoid human moisturisers, especially anything with menthol, salicylate or zinc oxide – the dog will lick it off and some are toxic. Skip hydrogen peroxide on open cracks – it kills the tissue that’s trying to heal. Don’t use Vaseline as a long-term fix – it’s not harmful in small amounts, but it doesn’t moisturise – and ingestion in larger volumes can cause stomach upset. Coconut oil gets recommended on social media – it’s safe in tiny amounts, but it’s not a treatment for cracked pads and it goes rancid on a warm verandah.

Avoid trimming the keratin fronds yourself. If the pad has overgrown to the point where there are visible projections of dry tissue, that’s a vet or groomer job – the cut sits close to live tissue.

When cracked paws are a vet visit, not a balm job

A pad is a wound when it’s split deep enough to expose pink tissue, when it’s bleeding, when there’s pus or yellow discharge, or when the dog is limping or won’t bear weight. Book a vet appointment in any of those cases.

Other red flags that point to something deeper than a dry pad:

• cracks that don’t heal within two weeks of consistent balm
• recurrent cracking in the same season, year after year
• saliva staining on the fur plus itchy ears, an itchy belly or a chronic skin rash – atopic dermatitis is the likely driver
• increased thirst, increased urination, hair thinning, weight gain – hormonal disease
• pad thickening combined with crusting around the nose, eyes or anus – suggests hyperkeratosis or, more rarely, hepatocutaneous syndrome

A vet visit at the right point usually saves three or four months of unsuccessful home treatment.

Common mistakes Australian owners make

• Walking the dog at the wrong time of day. If you can’t hold your hand on the footpath for 7 seconds, neither can your dog.
• Treating allergy paws with balm alone. Balm soothes the surface – it does nothing for the underlying atopy. Allergic dogs need a vet plan.
• Letting the dog lick the balm off. Even safe balms become a problem if the dog ingests a full tube. Use a sock for 30 minutes after applying.
• Skipping the post-walk wipe. Salt water, sand and lawn chemicals all sit on the pad long after the walk’s over. A quick wipe with a damp microfibre cloth takes 20 seconds.
• Booties left on all day. Booties create their own moisture problem. Use them for high-risk walks – hot pavement, snow, bushwalks – then off at home.
• Treating the same crack three times without a vet. If two rounds of balm haven’t worked, you’re treating the wrong cause.

Preventing cracked paws year-round in AU

A short preventive routine catches most cases before they crack. Short-haired small breeds often have less hair cushioning the pad on rough ground, so they need this routine more than fluffier breeds.

• Walk in the cool of the day. Before 8am or after 6pm in QLD, NSW, WA and NT through summer.
• Use the 7-second test before any midday walk. Hand flat on the pavement for seven seconds. If you flinch, so will the pads.
• Wipe paws after every walk through summer, and after any coastal or chemical-exposed walk.
• Apply a paw protectant – Musher’s Secret, Aristopet paw wax or similar – before long walks on hot or rough ground.
• Add an omega-3 fatty acid supplement to the diet. EPA and DHA support skin barrier function from the inside.
• Check the pads weekly. Run a finger over each pad, look between the toes and watch for saliva staining on the fur.
• Manage allergies properly. Allergic dogs need a vet plan, not balm. Apoquel, Cytopoint, immunotherapy and dietary trials all have their place.

Frequently Asked Questions