My 6-month-old Dachshund puppy's breath smells awful. What to do?

At his age, the bad breath could be an abscess or the normal shedding of his puppy teeth. Take a good look inside his mouth to check for any abnormalities. You may also consider having him examined by the veterinarian if you are not sure what you are seeing. Otherwise, I recommend to brush his teeth. This is one of the best ways to maintain dental health: https://www.petcoach.co/article/brushing-teeth-home-dental-care/ I hope this helps and please feel free to post any additional questions.

Hi there and thank for posting on Petco Pet Education Center, formerly Petcoach! Dental calculus and associated periodontal disease can cause bad breath indeed! Sometimes the only way to truly lessen the bad breath is by taking Suki to get a professional dental cleaning at a veterinary hospital where the adhered calculus can be removed and the teeth can be cleaned. This will absolutely help with the breath issues. I hope this helps and thanks for posting!

I would bring him in for an exam. There are related organ changes that can produce bad breath. Organ changes Ike be best evaluated with blood work and a good physical exam. Your dog is young so it limits my differential list. It makes me think more of something congenital or a basic nutritional deficiency

Dogs with bad breath usually have terrible teeth...ie their teeth are full of tartar which harbors gas producing bacteria and that stinks. These bacteria also cause severe gingivitis (inflamed gums) which allows the bacteria to enter the blood stream and eventually cause heart and kidney problems. Another reason for bad breath could be a tooth root abscess, a wound in the oral cavity and renal failure. Please take Voodoo to a veterinarian for an exam to find the cause of the bad breath. Treatment can then be initiated, ie a dental cleaning, antibiotics to kill those bacteria and/or early detection of renal failure.

Yes, this can be a sign that something is wrong with Daisy's mouth causing this smell, but it could also be due to something she is eating. Eating poop is common in puppies, and this will cause bad breath. I'd have her seen by a vet for this bad breath.

Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern! If you are smelling a bad odor coming from Prince's mouth, I would recommend having a veterinarian examine his mouth to determine if he has severe dental disease or not. He will likely need a dental cleaning and a course of antibiotics if he is dealing with severe dental disease, which is typical in small breed dogs. Some things you can do after you have his teeth cleaned would include Oravet chews, Plaque off and CET oral rinse. I hope this helps! Please let me know if you have any other questions or concerns and I would be more than happy to help you further!

It's odd that it improved when the [Giardia](https://www.petcoach.co/dog/condition/giardia/) was treated. My first suspicion for the ongoing odor is that she may be licking at her anal glands or eating her own (or someone else's) poop. Ideally, have her examined by a veterinarian just to make sure there are no wounds, irritation, etc in her mouth or throat that maybe contributing. You r vet can also check her anal glands to see if they seem full or irritated which could lead t her having a tendency to lick at them a lot. If her anal glands are fine, and her mouth is fine, use a daily product for dental health. [CET products](https://us.virbac.com/cet-veggiedent-fr3sh-dental-chew-for-dogs) contain chlorhexadine which kills bad breath causing bacteria. [Water additives](https://www.petco.com/shop/en/petcostore/product/zymox-oratene-water-additive) are great too. I hope thats helpful for you. Thanks for asking PetCoach! Good luck!