# Cracked Paw Pads in Dogs: Treatment and Home Remedies Cracked paw pads in dogs are painful, not just cosmetic. The pads are thick skin packed with nerve endings, so fissures can sting with every step. Most mild cases respond to cleaning, moisturizing, and rest, but cracked paw pads in dogs treatment depends on why the pads split in the first place. This article is educational and is not a substitute for veterinary diagnosis or treatment. ## Quick Answer - Cracked pads hurt. Dogs with deep cracks often limp, lick their feet, or refuse to walk on hot or rough surfaces. - Clean the paws with lukewarm water and a mild pet-safe cleanser, then pat dry before applying any balm. - Use a dog-specific paw balm or a thin layer of veterinary-approved ointment. Human lotions, especially those with fragrance or zinc, are not made for paws. - Rest the dog on grass or soft surfaces and avoid hot pavement, ice, salt, and gravel until the cracks close. - See a vet if the dog is limping badly, a pad is bleeding, or you see swelling, pus, or a bad smell. ## What Cracked Paw Pads Are The paw pad is a specialized area of thick, hairless skin that cushions the foot and grips the ground. When the outer layer of that skin dries, thickens, or loses flexibility, it can split. Vets call excessive thickening of the paw pad "paw pad hyperkeratosis." In people, the matching condition is called palmoplantar keratoderma, defined by an abnormally thickened cornified skin layer on the hands and feet [1]. That thickening can be acquired or inherited. Acquired cases follow repeated trauma, infection, cancer, or inflammatory skin disease. Inherited cases come from gene variants involved in skin development [1]. In one 2026 report, a Labrador Retriever with hyperkeratosis on all four paw pads and most digital pads had a de novo variant in the GJB6 gene, which was not present in either parent [1]. This kind of genetic cause is uncommon, but it explains why some young dogs develop thick, cracked pads with no obvious injury. Cracked pads are not always the same as dry pads. A pad can be dry and rough without splitting. A pad can also crack because it is too soft and wet, which happens when a dog stands on damp flooring for long periods. In a study of 373 dogs in commercial breeding facilities, wet paws were found in 12.6% of dogs, and wet paws were linked to higher odds of paw problems [2]. Moisture weakens the outer skin, and then normal walking tears it. ## Signs Owners Notice The most common sign is a change in how your dog walks. A dog with a painful crack may limp, take short steps, or favor one leg. Some dogs stop on walks and lift a paw. Others lick or chew the affected pad constantly. If your dog is chewing at the pads, that behavior can worsen the crack and introduce infection. You can read more about that pattern in [Dog Chewing Paw Pads](/knowledge/veterinary-medicine/behavior/dog-chewing-paw-pads). Other signs include: - Visible lines, flaps, or deep grooves in the pad - Redness, swelling, or warmth around the pad - Bleeding from a fissure - A bad smell or discharge, which suggests infection - Reluctance to walk on hot pavement, ice, or gravel - Licking that leaves the fur between the toes stained or matted Matted fur around the paw is another clue. In the same facility study, matted paw fur was more common as dogs got older [2]. Matted fur traps moisture and debris against the skin, which can keep a crack irritated. ## Causes and Risk Factors Cracked pads have many causes. Often more than one is involved. ### Environmental Causes Hot pavement is a leading cause. Asphalt on a sunny 90°F day can reach temperatures that burn paw pads in minutes. Winter brings its own risks: ice, rock salt, and chemical deicers dry and irritate the pads. Gravel, crushed rock, and rough concrete act like sandpaper on repeated walks. ### Moisture and Flooring Constant wetness softens the pad. Dogs housed on concrete, gravel, or diamond-coated expanded metal had measurable paw and limb abnormalities, including wet paws, calluses, and redness [2]. If your dog spends hours on a damp patio, in a wet yard, or on hard kennel flooring, the pads stay soft and prone to splitting. ### Allergies and Skin Disease Allergic skin disease is a common reason dogs lick and chew their feet. A study of 24 dogs with allergic pododermatitis found that a topical spray reduced itching and lesion scores by more than 50% over 28 days [3]. That matters because licking from allergy keeps pads wet and damaged. If your dog's cracked pads come with red, itchy feet, the allergy may be the root problem. ### Infections Bacterial and yeast infections can cause pododermatitis, which is inflammation of the paw skin. Infected pads look swollen, red, and sometimes oozing. Infection can start in a small crack and spread. A swollen paw needs prompt attention, and you can learn about early steps in [Dog Swollen Paw Home Remedy](/knowledge/veterinary-medicine/clinical-methods/dog-swollen-paw-home-remedy). ### Nutritional and Metabolic Factors Zinc deficiency is a well-known cause of crusty, cracked skin in dogs, including the paw pads. It can happen with poor-quality diets, certain intestinal diseases, or a genetic problem called zinc-responsive dermatosis. Your vet can test for this and prescribe a zinc supplement at a dose based on your dog's weight and health. Do not guess at zinc doses, because too much zinc is toxic. ### Genetics Some dogs inherit thick, cracked pads. The Labrador case linked to a GJB6 variant is one example [1]. Breeds with heavy, thick pads may also be more prone to fissures from pressure and dryness. ## How It Is Diagnosed Your vet starts with a physical exam and a close look at all four paws. They will check for cracks, swelling, discharge, foreign objects, and nail problems. They will also watch your dog walk to see how much the pads affect movement. If the cause is not obvious, your vet may recommend: - Skin cytology or a swab to check for bacteria and yeast - Skin scraping to rule out mites - A fungal culture if ringworm is suspected - Blood work to check for underlying disease or zinc levels - A diet review to assess zinc and fatty acid intake - A biopsy in unusual or severe cases, especially if hyperkeratosis is widespread A biopsy can distinguish acquired hyperkeratosis from an inherited form. In the Labrador case, whole genome sequencing identified the gene variant, but that level of testing is not routine [1]. Most dogs are diagnosed from the history, exam, and simple lab tests. ## Cracked Paw Pads in Dogs Treatment Treatment has two goals: heal the cracks and remove the cause. Mild cases can be managed at home. Deeper or infected cracks need veterinary care. ### Home Care for Mild Cracks Start with a gentle cleaning. Fill a basin with lukewarm water and a small amount of mild pet shampoo or a vet-approved paw cleanser. Soak the paws for a few minutes, then pat dry. Do not scrub the cracks. Next, apply a dog-specific paw balm. A topical emollient balm used twice daily for 60 days significantly improved dryness and crusting scores in dogs with nasal hyperkeratosis, a condition with similar thickened, dry skin [4]. Paw balms work the same way: they soften the thickened layer and reduce moisture loss. Look for products made for dogs, and avoid human lotions with fragrance, alcohol, or zinc. Cover the paws if your dog licks. A clean sock or a soft bootie can protect the balm and keep the tongue off the crack. Change socks if they get wet. Rest is part of treatment. Walk only on grass or soft ground. Skip the dog park, gravel trails, and hot pavement until the pads look smooth again. ### Veterinary Treatment If the pads are infected, your vet will treat the infection. That may mean medicated wipes, medicated shampoos, or oral antibiotics or antifungals. The choice and dose depend on what grows on the culture and on your dog's weight and health. For allergic pododermatitis, a topical TRPV1 channel antagonist spray improved itching and lesion scores by more than 50% in 24 dogs over 28 days [3]. This is a prescription option your vet may consider when allergy drives the licking. Low-level laser therapy is another option for certain inflammatory paw conditions. In a small study of five dogs with sterile pyogranulomatous pododermatitis, laser-treated lesions improved significantly compared with control lesions treated with a hydrocortisone spray, and more than half of treated lesions had no recurrence two months later [5]. This is not a first-line home treatment, but it shows that some stubborn paw inflammation responds to in-clinic therapy. If a foreign object is stuck in the pad, your vet will remove it and clean the wound. Deep cracks may need debridement, which means trimming dead tissue so healthy skin can close. ### What Not to Do Do not use human antibiotic ointments unless your vet says so. Do not use hydrogen peroxide on open cracks, because it damages healing tissue. Do not let your dog lick a medicated ointment off the paw. Do not wrap a paw tightly, because a tight bandage can cut off circulation. | Situation | What to do | When to call the vet | |---|---|---| | Dry, rough pads with no cracks | Moisturize with dog paw balm, avoid hot pavement | If no improvement in 1 to 2 weeks | | Shallow cracks, no limping | Clean, balm, rest, cover if licking | If cracks deepen or the dog starts limping | | Deep crack or bleeding | Clean gently, apply pressure if bleeding, cover loosely | Same day | | Limping or refusing to walk | Rest the dog, check for swelling or discharge | Same day | | Swelling, pus, or bad smell | Do not soak in home remedies | Same day | | Sudden severe pain or a pad that looks torn | Keep the dog off the foot | Emergency now | ## Recovery, Outlook, and Long-Term Management Most mild cracks heal in one to two weeks with consistent cleaning, moisturizing, and rest. Deeper cracks take longer, especially if infection or allergy is involved. The outlook is good when you treat the cause, not just the surface. Long-term management means changing what caused the cracks. If hot pavement is the problem, walk early in the morning or late in the evening and test the ground with the back of your hand for five seconds. If moisture is the problem, dry the paws after every walk and keep indoor flooring dry. If allergy is the problem, work with your vet on a long-term plan. If your dog keeps licking, see [Dog Licking Paws Home Remedy](/knowledge/veterinary-medicine/clinical-methods/dog-licking-paws-home-remedy) for ways to reduce that habit between vet visits. Some dogs need lifelong paw care. A dog with inherited hyperkeratosis may always have thick pads that need regular trimming and moisturizing. A dog with zinc-responsive dermatosis may need ongoing zinc supplementation under veterinary supervision. A dog with allergic pododermatitis may need seasonal or year-round treatment [3]. ## Prevention Prevention is simpler than treatment. Keep pads clean and dry. Moisturize once or twice a week with a dog paw balm, more often in winter. Trim the fur between the pads so it does not trap moisture and debris. Use booties on hot pavement, ice, and salt. Rinse paws after walks on treated sidewalks. Keep your dog at a healthy weight. Extra pounds mean more pressure on every pad. Feed a complete and balanced diet that meets zinc and fatty acid needs. If your dog has a history of paw problems, ask your vet about a preventive paw care routine at each checkup. ## Limitations and When to Contact a Veterinarian Home remedies work for mild, dry cracks. They do not work for infection, deep fissures, foreign objects, or immune-mediated disease. Every dog is different, and individual cases need a veterinarian who can examine the paw and run tests. Contact your vet the same day if: - Your dog is limping or refuses to put weight on a paw - A crack is deep, bleeding, or gaping open - The paw is swollen, warm, or has pus or a bad smell - You see a foreign object stuck in the pad - Your dog has a fever, is lethargic, or is not eating Go to an emergency clinic now if: - Bleeding will not stop after five minutes of pressure - A pad is torn or partially avulsed - Your dog is in severe pain, crying, or cannot stand - The paw is cold, pale, or blue, which can mean damaged circulation If you think your dog ate a topical product or a human medication, call your vet or a pet poison hotline right away. ## Frequently Asked Questions ### Do cracked paw pads hurt dogs? Yes, cracked pads hurt. The pad contains nerve endings, so a fissure sends pain signals with every step. Dogs often hide pain by licking or shifting weight, so limping is a late sign. ### Can I use Vaseline on my dog's cracked paws? Plain petroleum jelly can soften a dry pad, but it does not heal a crack and it can stain floors. A dog-specific paw balm is a better choice because it is made for paw skin. If your dog licks it off, ask your vet for a safer option. ### How long do cracked paw pads take to heal? Mild cracks often improve within one to two weeks with cleaning, balm, and rest. Deep or infected cracks take longer and may need medication. If the crack is not better after two weeks of home care, see your vet. ### Should I walk my dog with cracked paw pads? Keep walks short and on soft grass while the pads heal. Avoid hot pavement, gravel, ice, and salt. If your dog limps during a walk, stop and carry them home if you can. ### Can I prevent cracked paw pads in winter? Yes. Rinse and dry paws after every winter walk to remove salt and deicers. Apply a dog paw balm before and after walks, and use booties on ice or heavily treated sidewalks. Trim fur between the pads so ice balls do not form. ## Related Articles - [Dog Chewing Paw Pads](/knowledge/veterinary-medicine/behavior/dog-chewing-paw-pads) - [Dog Swollen Paw Home Remedy](/knowledge/veterinary-medicine/clinical-methods/dog-swollen-paw-home-remedy) - [Dog Chewing Paws Home Remedy](/knowledge/veterinary-medicine/behavior/dog-chewing-paws-home-remedy) - [Dog Licking Paws Home Remedy](/knowledge/veterinary-medicine/clinical-methods/dog-licking-paws-home-remedy) - [One Swollen Dog Paws Home Remedy](/knowledge/veterinary-medicine/clinical-methods/one-swollen-dog-paws-home-remedy) - [Dog Licking Paws Home Treatment](/knowledge/veterinary-medicine/clinical-methods/dog-licking-paws-home-treatment) - [Split Paw Pads in Dogs: Causes and Treatment](/knowledge/veterinary-medicine/skin-allergy-and-ear-care/split-paw-pads-dogs) - [Dog Ripped a Paw Pad? How to Treat It at Home](/knowledge/veterinary-medicine/emergency-and-first-aid/dog-ripped-paw-pad-treatment) - [Why Is My Dog's Paw Pad Peeling? Causes and Care](/knowledge/veterinary-medicine/symptom-guides/dog-paw-pad-peeling-causes) ## References 1. [GJB6 missense variant in a Labrador Retriever with paw pad hyperkeratosis](https://pubmed.ncbi.nlm.nih.gov/41601192/). Animal genetics, 2026. 2. [A cross-sectional study to investigate associations between flooring substrates and prevalence of limb and paw abnormalities of dogs housed in commercial breeding facilities](https://pubmed.ncbi.nlm.nih.gov/40046418/). Frontiers in veterinary science, 2025. 3. [Efficacy and tolerance of a novel topical TRPV-1 channel antagonist in dogs with allergic pododermatitis](https://pubmed.ncbi.nlm.nih.gov/37309264/). Veterinary dermatology, 2023. 4. [Evaluation of the Interest in and Tolerance of a Topical Emollient in the Management of Canine Nasal Hyperkeratosis: An Open-Label, Prospective, Uncontrolled Pilot Study](https://pubmed.ncbi.nlm.nih.gov/41012718/). Veterinary sciences, 2025. 5. [Low-level laser therapy: Case-control study in dogs with sterile pyogranulomatous pododermatitis](https://pubmed.ncbi.nlm.nih.gov/27651678/). Veterinary world, 2016. ## Further Reading - [Merck Veterinary Manual: Dog Owners](https://www.merckvetmanual.com/dog-owners) - [Cornell Richard P. Riney Canine Health Center: Canine Health Information](https://www.vet.cornell.edu/departments-centers-and-institutes/riney-canine-health-center/canine-health-information) - [American Veterinary Medical Association: Pet Care](https://www.avma.org/resources-tools/pet-owners/petcare)