Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How to Treat Your Dog’s Broken Nail: Vet-Explained Step-By-Step Guide

Dog nail split or broken

Sometimes we joke that breaking a nail is a minor but dramatic problem for people. Have you ever seen a dog break a nail? This seemingly minor injury can leave them bleeding, limping, crying, and even refusing to eat! Even though your pet will want relief, running them to the nearest veterinary clinic may seem a little extreme.

Well, we have good news for you. With a little instruction, you can almost always fix this at home if you feel comfortable trying. Read on for everything you need to know about broken toenails in dogs and step-by-step instructions to treat that nail!

divider single dog paw oct 2024

How to Identify a Broken Nail

For most dog nails, the shell of the nail will be firm and smooth and will not flake off pieces when rubbed. Regardless of the exact location of the break, the first hint of a broken nail is any visible crack, divot, or partially attached piece of nail. If the break only involves the shell of the nail, this may be all you see.

More commonly, if a dog breaks a nail, it will affect the quick of the nail. For these breaks, you may notice bleeding, limping, refusal to walk on a limb, excessive licking of a toe or foot, crying, aggression, unwillingness to eat, hiding, or any other common stress behaviors for your dog.

When you check the affected foot, you will be looking for a nail that may be shorter than the rest, have a piece of nail attached but hanging or jutting out, a fleshy, softer appearing tissue missing the hard shell almost entirely, a crack running up the nail (this may be easier to feel than see), or a nail that appears to be sitting sideways.

Be careful when examining this nail as it hurts quite a bit, and your pet may bite when looking at the paw. If they will let you look closely, it is important to identify exactly which nail and where on the nail the break is located if you want to try to fix it.

Dogster_How To Trim Dog Nails_Infographic_v1 FINAL_Apr 2 2023
You are free to use this image but we do require you to link back to Dogster.com for credit

Before You Begin: What You Will Need to Treat a Broken Nail in a Dog

Now that you have identified a broken nail, if you want to try to fix this from home, you will need to collect some supplies first.

  • Nail Clippers: I like this brand for broken nails on dogs of any size. You need the leverage of a full-grip handle and a sharp, high-quality nail-cutting surface.
  • Styptic Powder: This is a powder designed to be applied to a bleeding wound to stop bleeding. You can buy Kwik-stop or in a pinch, you can also use corn starch.
  • Bathroom Towel
  • Muzzle: Treating a broken nail is usually very painful. The safest thing to do, even if your dog is very docile and would never otherwise try to bite, is to place a muzzle for the treatment.
  • Hydrogen Peroxide (optional): If you would like to clean up any blood on your dog’s paw after treatment, you will need hydrogen peroxide to get it out of their hair.
  • Gauze (optional): If you happen to have gauze this is the best thing to apply to a broken nail immediately after treatment. You can also use paper towels, tissues, toilet paper, a napkin, or the edge of the bathroom towel.

divider single dog paw oct 2024

Step-By-Step Guide on How to Treat a Broken Nail

If you want to try and treat a broken nail at home, what you will need to do is trim the nail above the break. We have step-by-step instructions below on exactly how to do this.

1. Grab a friend.

Trimming a broken nail requires 2–3 people, one to do the trimming, and one or two people to hold and distract your dog depending on their size and temperament.

woman cutting Shih Tzu dog's nails
Image Credit: buritora, Shutterstock

2. Gather all the supplies listed above.

Find a quiet, enclosed area, a bathroom usually works well if you have the space, bring your supplies here, and keep any other pets out. You will want to lay the towel open on the ground, set aside 1 tbsp of your styptic powder choice, open your nail clippers, and make sure they work and are in good condition, and arrange a few pieces of gauze or alternative paper product at your station if you have it.


3. Sit the dog on the towel and put on their muzzle if you have one.

Have your friend sit with your dog so that they cannot back up and so they can help lift the injured paw for you as needed. This is also when someone can distract them with treats if possible.


4. Carefully identify the broken nail and the highest part of the nail affected by the break.

To fix this break and relieve your dog’s pain, you will need to trim their nail above this break, but you want to be as close to the break as possible. The higher up you cut, the wider the nail is, and therefore the more a cut would bleed and the harder it may be to cut.

If you feel confident that you have identified the broken nail and the highest affected part of the nail, you can collect all your supplies to be an easy, quick hand’s reach.

Dog's Nail Structure
You’re welcome to use our images, but we require you link directly to this site for credit (ex. Image from Dogster)

5. Get ready to cut the nail when 100% ready.

You will place the nail clippers above the spot you want to cut while not touching the nail at all until you are ready to cut, as touching the nail likely hurts your dog. Cutting this nail through the quick is going to hurt. Firmly and quickly cut straight through the nail exactly how you want to trim the nail just at the level required to be above the nail break.

This is a good moment to pause and take a deep breath. Only proceed if you feel fully confident you have identified the break and can cut the nail in one try. If not, the best thing to do is contact your veterinarian about being seen so they can treat the nail themselves.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your dog — all at an affordable price!

PangoVet_Mention-in-Content Savings V1


6. Control any bleeding.

After cutting, immediately press the cloth of choice against the cut. The nail will be bleeding from the flat, cut surface at the tip so do not pinch from the sides, apply it directly to the tip. With whichever hand is easiest, quickly pinch as much styptic powder as you can and then quickly move whatever you applied to the tip of the nail so you can firmly press the styptic powder to the bleeding tip instead.

Your dog will likely react when you cut the nail and may struggle immediately afterward. If you apply something—even a fingertip to the tip of the nail after it is cut—you can hold that paw in your hand to follow their movements until they settle. This toe will no longer hurt at this point, and you should be able to apply the styptic powder with little to no reaction from your dog, the worst is over!


7. Wait 5 minutes with your dog.

Do not allow them to lick their paw or walk around, even better if they do not put it down at all. Monitor for any bleeding and if you see any, tap more styptic powder into the cut surface of the nail. After 5 minutes of no bleeding, they should be ready to move around normally again. It is rare for them to need a bandage or medication at this point.

Give yourself a pat on the back, you did it! If there is any blood on their paw, it is now safe to clean this up with hydrogen peroxide.

Hydrogen Peroxide
Image Credit: pedphoto36pm, Shutterstock

8. Monitor the dog’s nail.

Over the next week please check the nail every day for signs of discharge, odor, bleeding, further nail breakage, and/or pain. If you note any of these signs, reach out to your veterinarian for next steps.

divider dog paws 3 oct 2024

Common Reasons a Dog’s Nail Might Break

The most common reason a dog breaks a nail is that it is too long. The temperament and activity level of a pet play a role in how long a nail needs to grow past the quick before it is at higher risk of a break.

If your dog repeatedly breaks their nails or seems more brittle than you expect, the most likely reason for this is related to their nutrition. The keratin in their nails is a protein and they get the proteins they need for healthy nails from their diet.

Inflammation in the nail bed and toe, autoimmune diseases, allergies, ringworm, infections, endocrine disorders, and genetic disorders that affect keratin production are all possible reasons for a dog to have weak nails that are not related to their nutrition. Tumors of the nail bed can also, unfortunately, be the cause.

divider dog faces oct 2024

Final Thoughts

It can be scary cutting your dog’s broken nail the first time. And it will not be fun for the dog either. But you are doing this to help them. However, if you feel hesitation or nervousness, take the dog to the vet. Cutting the nail incorrectly may hurt the dog more and no one wants to do that!


Featured

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

How Fast Can Pitbulls Run? Factors & Uses

Pitbulls are a breed of dog known for their strength, loyalty, and agility. This breed is also capable of running at relatively high...

Are Beagles Good With Cats? Breed Temperament Explained

Beagles are adorable, playful, and kind dogs. They are known for their intelligence and great hunting skills. So, is it a good idea...

10 Best Harnesses for Bernese Mountain Dogs in 2026: Reviews & Top Picks

Sturdy, fluffy Bernese Mountain Dogs were developed in the Swiss Alps to serve as versatile farm dogs. These sweet, mellow dogs might not...

10 Vet-Verified Signs Your Dog Feels Neglected & How To Prevent It

Dogs are sensitive animals, and it’s important for dog owners to care for their emotional health as much as their physical health. When...

More related

How to Clean Dog Vomit From a Wool Rug: 8 Ideas & Tips

It can be frustrating and unsightly for a dog to vomit on any type of rug, but especially wool rugs as they are...

Ask Dr. Paola- Vision Loss, Operations & Seizures (January 13, 2025)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Arthritis in Dogs: Our Vet Explains The Causes, Signs & Treatment

Arthritis is a condition that commonly affects our dogs. Arthritis is progressive and can cause significant discomfort for our furry family members. If...

How to Train an Akita: 7 Vet-Approved Tips

Akitas are notoriously challenging to train. However, that doesn’t mean they’re completely untrainable. It just takes a bit more time and skill to...

Keep reading

Puppy Feeding Guide: Quantity, Schedule & FAQ

It is essential to feed your puppy correctly. Puppies are constantly growing and need different nutrition than an adult dog. Feeding your puppy correctly now can prevent problems later on. For instance, many large and giant dogs will develop hip...

Cocker Spaniel puppy eating

Organ Meat for Dogs: Vet-Verified Safety & Preparation Tips 

Organ meats from animals that are raised properly and safely, such as farmed chickens, turkeys, ducks, cows, and sheep, can be a healthy and nutrient-rich treat for your dog. However, while dogs can technically eat organ meat, it’s crucial that...

Cooked chicken livers and gizzards in hot cast iron pan

10 Best Dog Treats for Large Dogs in 2026 – Reviews & Top Picks

You love giving your dog tasty treats every now and then, whether for a job well-done, as part of a puzzle toy, or just to spoil them. But not all dog treats are created equal. What might be excellent for...

dog eating appetizing treat

Nutra-Nuggets Dog Food Review 2026: Pros, Cons & Recalls

Review Summary Nutra-Nuggets is a pet food company that’s under the umbrella of Diamond Pet Foods. It has two main lines of food—US and Global. The types of dog food available through each line are pretty similar, and the ingredient...

Dogster_Nutra-Nuggets Dog Food Review

Can Dogs Have Snow Cones? Vet-Approved Health & Nutrition Facts

Few treats are better for cooling us down on a hot summer day than a crisp, flavorful snow cone. As the furriest members of the family, our dogs can often use the relief from the heat more than anyone. There...

Snow Cone in a bowl

Can Dogs Eat Jalapeños? Vet-Reviewed Health Facts

We humans have a much more varied diet than any of our four-legged companions. Our pantries and refrigerators are full of foods that our doggies would just love the opportunity to get their paws on, but we have to be...

Can Dogs Eat Jalapeños

What Are By-Products in Dog Food? Vet-Reviewed Facts & Info

I spend more time and consideration making sure the pet food I choose is good quality than I do my food. I check protein, fiber, and other nutrient ratios while trying to decipher the ingredients. As with processed human food,...

Dalmatian dog eating dry food from a bowl

Can Dogs Eat Chicken Nuggets? Vet Approved Facts & FAQ

We’ve all run by our favorite drive-thru on a busy day to grab food we shouldn’t be eating. There are even times we buy frozen foods at the grocery store so we don’t have to cook when we’re tired. One...

Can Dogs Eat Chicken Nuggets