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8 Common Dog Paw Problems & What to Do (Vet Answer)


Feb 7, 2023
a woman holding paw of brown dog


a woman holding paw of brown dog
Dr. Kim Podlecki Photo

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Issues with your dog’s paw(s) can occur for a number of reasons. Dogs can suffer wounds, issues with their nails, or be chewing on their feet and cause trauma themselves.

Continue reading for eight of the most common dog paw problems, what these problems look like, and what you can do.


The 8 Common Dog Paw Problems

1. Chewing the Paws

Dogs chewing, licking, or “grooming” their paws are one of the most common complaints veterinarians hear. Many owners believe that their dog is licking and/or chewing their paws due to anxiety, or that they are just grooming themselves like a cat. However, most of the time, dogs are chewing and licking their paws because they’re itchy!

Itchy paws and lower legs are one of the common things we see with environmental allergies. Think about it—your dog is touching all of that pollen, grass, different weeds, and dust with their feet all day long. The allergens in the environment that cause us humans to have a stuffy nose, cause your dog’s feet to itch like crazy.

  • What it Looks Like: Your dog obsessively licks and chews their feet at any opportunity. They may focus on just one or two feet, or maybe all of them. Or their feet are often soaked with saliva, red, and may also become sore and swollen from the constant chewing.
  • What to Do: Talk to your veterinarian about good allergy medication for your dog. Most people want to try an over-the-counter antihistamine. While some of them can help temporarily, they are not a great long-term solution. Also do not purchase any OTC medication without checking with your regular veterinarian, as some human allergy medications can kill your dog. Do not immediately assume your dog is allergic to their food and change their diet. The most common allergens your dogs will be affected by are in the environment. While your veterinarian may recommend a long-term food change, getting your dog on a monthly or daily allergy medication will likely give them much more relief.

2. Yeast & Bacterial Infections

dog paw yeast and bacterial infections swollen
Image Credit: JNix, Shutterstock

If your dog is suffering from allergies and chewing their paws, as discussed above, they are at risk for getting infections on their paws. Paw infections occur most commonly from self-trauma, from your dog licking and chewing their feet. However, some dogs, such as bulldog breeds, may suffer from paw infections from having excessive skin folds and other underlying skin issues.

  • What it Looks Like: Your dog’s feet may often appear red and have a lot of moisture in between the toes. This can occur on the top or bottom of the toes. Your dog’s nails, especially the nail beds, may often be discolored and brown-colored, sometimes having brown discharge on them as well. If bad enough, your dog’s paw or toes will become swollen, and you’ll see a purulent discharge (pus) between the toes.
  • What to Do: Prevent your dog from continuing to chew and lick their paws by putting on an e-collar, or placing a loose sock over the feet. This will allow you to get to your veterinarian for treatment. We do not recommend ointments or salves, as the gooeyness of them can cause more dirt, debris, bacteria, and yeast to stick to the surface of the feet. Also do not tightly wrap your dog’s feet, as this may cause them to swell and become more painful and/or infected. Your veterinarian will likely prescribe a combination of veterinary-friendly topical sprays, mousses, and oral medications.

3. Broken Nails

You know the drill—your dog is running like a banshee in the backyard and they acutely scream and pick up a paw, for you to find one of your dog’s toenails is now dangling. We commonly see broken nails in dogs who are hyperactive and constantly scratching at kennels, doors, floors, and digging in the dirt as well.

  • What it Looks Like: Your dog’s nail can break anywhere from the tip, all the way down to the nail bed (the portion of nail next to the fur of the toe). Sometimes, your veterinarian is able to just trim the broken part off. Other times, especially if the nail is broken near the base, your dog may need to be sedated in order for your veterinarian to safely remove the broken piece(s). Inside each nail, there is a small blood vessel that can bleed depending on where the nail is broken.
  • What to Do: If your dog’s nail breaks, you can use clean flour or cornstarch over the area that is bleeding. Try to prevent your dog from licking at the nail by placing a loose sock over the foot or an e-collar. We then recommend taking your dog to the veterinarian to have them evaluate the break and trim the nails appropriately. Dogs can become very sensitive with broken nails and even the nicest dog can bite their owners if you try to take care of the broken nail at home. Your veterinarian may prescribe antibiotics and/or pain medications depending on how bad the broken nail is.

4. Overgrown Nails

close up of a dog's paw and trimmed nails
Image Credit: ulisesbeviglia, PIxabay

Older dogs who are fairly sedentary, and/or who don’t like their feet touched, may be prone to suffering overgrown nails. Keep in mind that nails will continue to grow throughout a dog’s lifetime. No matter how old they are, their nails need to be regularly monitored and trimmed.

  • What it Looks Like: Depending on the breed and size of your dog, overgrown nails may just grow straight out and be very long. Others will grow straight out to a certain point, and then start to curl under towards the pad. The longer the nails, the more difficult it will be for your dog to walk normally.
  • What to Do: Take your dog to a professional groomer or to your veterinarian for a nail trim. Dogs often hate having their nails trimmed, and they may bite you if you attempt to do this by yourself at home. Also, a groomer or your veterinarian’s office will have appropriate nail trimming tools, such as clippers or a dremel. Your dog should have its nails trimmed regularly—at minimum, a few times a year.

5. Wounds

Paws can be susceptible to many different types of wounds, especially if your dog regularly walks or hikes in nature. Their paws may get cuts, scrapes, burs stuck in them, burns, and irritation. Always be mindful of the environment you are walking your dog in.

  • What it Looks Like: Often your dog will start to limp on one or multiple legs. You may notice drops of blood around the house or on the ground if there is a cut or abrasion on the paw. Never walk your dog on ice or anywhere that winter salt is used. This can be extremely irritating and painful to your dog’s feet. Also be mindful of concrete—especially blacktop in the sun. These surfaces can cause severe burns to your dog’s paw pads.
  • What to Do: If your dog starts limping on a walk or while playing, don’t make them “walk it off”. Instead, stop the activity and see if they will let you look at each one of their feet. Make sure to check all the paw pads and in between all of the toes—top and bottom. If there are any wounds, bleeding, or discharge, you will need to take your dog to a veterinarian.

6. Toe Injury

dog injured Wound on paw
Image Credit: lovelyday12, Shutterstock

Similar to paw wounds, we can see dogs start to limp suddenly if they have hurt one or multiple toes. This is fairly common with dogs who may have jumped off of a height, or who were playing or running and ran into something.

  • What it Looks Like: You may not be able to tell your dog has a broken toe (or multiple). Sometimes, all you will notice is your dog limping. Other times, one or multiple toes may be swollen and/or painful to the touch. Worst case scenario would be if the toe is at an abnormal angle.
  • What to Do: If your dog starts to limp, you should stop their activity and let them rest. If the behavior continues throughout the day, make an appointment with your veterinarian. An x-ray is often needed to diagnose a broken toe or portions of the paw. As stated above, do not make your dog “walk it off”. Limping is a sign your dog is in pain and you should allow them to stop walking! Also, do not administer any human pain medications, as these could be toxic to your dog.

7. Growths

Lumps, bumps, and masses are common on the feet of your dog. These can be as small as a pinhead, or as large as a lemon.

  • What it Looks Like: Anything. Growths can sometimes appear as a skin tag, skin wart, or larger masses that grow from the underlying tissue or bone. They can appear anywhere on the paw, at any time, and at any age. Though, in general, growths appear more commonly in middle aged to older dogs.
  • What to Do: Seek your veterinarian’s advice. Unfortunately, both benign growths and malignant growths can look like anything. Your veterinarian may want to sample the growth with a needle or schedule a biopsy of the growth to help diagnose it. Sometimes, it’s easiest to have your veterinarian surgically remove the mass and get a diagnosis after it’s taken off.

8. Matted Hair

paw closeup dog breed Saint Bernard
Image Credit: Alyaalya, Shutterstock

Long haired dogs can be especially susceptible to matted hair anywhere on their body. Unfortunately, many owners may overlook their feet as an area for hair issues.

  • What it Looks Like: Hair can become matted in between the toes, especially on the bottoms of the feet. Long hair can also mat around the tops of the feet and around the ankle areas. Once the hair starts to mat, certain debris—such as feces, dirt and sticks—can also stick within the fur making it worse.
  • What to Do: Schedule your dog to have a grooming by a professional groomer ASAP. Do not attempt to cut the mats out of your dog’s hair at home with scissors. Dogs are often very wiggly, and many dogs have gone to the ER because their owners accidentally cut them with the scissors. A professional groomer will have special tools to clip out the mats safely and effectively. If your dog gets anxious with their feet touched, you can ask your veterinarian to prescribe sedatives prior to their grooming appointment.


Dog paw problems are very common. Issues can range from matted hair, to nail problems, to wounds and itching. Each problem can be completely different from one another. With any type of paw problem, the best thing you can do is immediately stop your dog’s activity, make them rest, and look at their feet. Often, a trip to the veterinarian is your best bet, as they will have the medications and tools to treat the problem the best.

Featured Image Credit: Ivan Babydov, Pexels

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