You love snuggling your doggo at the end of a long day–but when their breath smells worse than week-old garbage, it can be tough to get up close and personal with your furry friend. Fear not, pet lovers: we've got some tips and tricks that can help you enjoy every moment you spend cuddled up with your pet.
1. Consider a food change.
While your pet isn't likely to indulge in bleu cheese or garlic, the food they eat can cause bad breath. If you're feeding your pet a diet high in grain, it's possible that the carbohydrates in the food are turning to sugar in their mouths, leading to bad breath and potential tooth decay. When you look at the ingredients of your dog's food, you should see plenty of items you recognize, and it's smart to choose a food that lists a protein as the first ingredient. Adding insect protein to your pet's diet offers a solution to ensure your pet has enough prebiotics to prevent certain conditions.
2. Talk to your vet.
Bad breath that won't go away despite your best efforts can be a sign of liver or kidney disease, so you'll want to check in with your vet if you're having a hard time getting your dog's breath to improve. Dental decay can also be a culprit behind bad breath. Your vet may recommend that your dog undergo a dental cleaning under anesthesia, allowing your vet to get to the root of the issue. Your dog may need a tooth removed, or your vet may recommend other procedures to improve their dental health. Even if your pet isn't currently having a bad breath issue, regular dental cleanings from your vet can help prevent oral health problems down the line.
3. Check out your pet's bathroom behavior.
We get it–sometimes, a dog's breath smells just as bad as poop! Most pet owners have been there. Sometimes, this means that dogs actually are eating poop right after they use the backyard facilities. You'll need to keep a close eye on your pet if you think this may be happening, as many dogs attempt to hide this behavior from their owners. If you notice your pet is eating the nasty, take some time to go outside with them when they use the bathroom so that you're able to stay on top of removing their strangely favorite treat. If you notice that the behavior goes on even after you reward them for a successful trip to the facilities without indulging, be sure to talk with your vet or an animal behaviorist about the best way to keep your pet's mouth clean.
4. Use a doggie toothbrush.
Just like humans, every dog's mouth needs a good cleaning regularly. While you might not need to clean your dog's teeth every day, getting in there with a doggie toothbrush (and toothpaste) a few times a week can help your pet's bad breath at bay. If your dog doesn't care for having their teeth brushed at first, don't worry–it's likely that they'll get used to it with time. Be sure to reward your pet with plenty of fun and snuggles, and even a dental-hygeine-friendly treat to help reassure them that everything is ok when they're getting their teeth cleaned.
Dog Bad Breath FAQ
1. What causes stinky breath in dogs?
Bad breath (halitosis) in dogs is most commonly caused by dental issues like plaque and tartar buildup, periodontal disease, food particles, and oral infections. Other causes include diet, foreign objects stuck in the mouth, and health issues such as kidney or liver disease.
2. Is bad breath normal in dogs?
Mild breath odor can be normal, but persistent or very strong bad breath often indicates an underlying dental or health issue and should be checked by a vet.
3. How can I treat my dog’s bad breath at home?
Home treatment options include regular brushing with dog-safe toothpaste, giving dental chews, feeding a balanced diet, offering fresh water, and using pet-safe oral rinses or sprays to reduce bacteria and odor.
4. How often should I brush my dog’s teeth?
Daily brushing is ideal to remove plaque and help prevent tartar buildup. If daily brushing isn’t feasible, aim for several times a week plus dental chews or other support.
5. Do dental chews help with bad breath?
Yes — dental chews can help mechanically reduce plaque and tartar as the dog chews, which can lessen bad breath when combined with brushing and vet care.
6. Can diet help improve my dog’s breath?
A healthy, balanced diet — especially one that helps reduce plaque buildup (e.g., crunchy kibble or foods formulated for oral health) — can support fresher breath. Avoiding table scraps also helps minimize food-related odors.
7. How does hydration affect dog breath?
Fresh water helps wash away food particles and bacteria in the mouth, helping reduce sources of bad breath. Dirty or stagnant water can contribute to bacterial growth and odors.
8. When should I see a vet about my dog’s bad breath?
If bad breath persists despite good dental care or is accompanied by symptoms like weight loss, vomiting, changes in eating or drinking, or visible dental disease, consult your veterinarian — persistent halitosis can signal underlying health issues.
9. Can systemic disease cause bad breath in dogs?
Yes. Conditions like kidney disease, liver disease, and diabetes can lead to characteristic bad odors on a dog’s breath due to toxin buildup or metabolic changes.
10. Are there natural foods that help freshen dog breath?
Some natural options like crunchy fruits/vegetables (e.g., carrots), herbs like parsley, and probiotic-supporting foods can help reduce bacteria and improve breath as part of an overall dental care routine — always check safety for your dog.
