Why does my dog's breath suddenly smell so fishy? Should I be worried?

Yesterday I noticed my dog's breath has started to smell really fishy all of a sudden. It wasn't there before, and nothing in his diet has changed recently. Is this smell normal, or could it be a sign of something I should be concerned about?

Answer

It sounds like your dog's fishy breath could be due to several potential factors, none of which should be ignored. It's important to understand what might be causing this odor.

  • Fishy breath is not typically normal for dogs
  • It could indicate dental or health issues
  • Consulting a vet can help determine the cause

A sudden change in your dog’s breath odor can be indicative of various issues, such as dental disease, gastrointestinal problems, or even kidney issues. Dental problems are the most common causes of bad breath in dogs. It's important to regularly check your dog's teeth and gums and maintain good dental hygiene. If the issue persists or worsens, consulting with a veterinarian will be the best course of action to rule out any underlying health problems.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • What causes fishy breath in dogs?

    Fishy breath in dogs can be caused by a variety of issues, including dental disease, digestive problems, and more rarely, kidney or liver conditions. It's advisable to observe if there are other symptoms and consult a vet for a proper diagnosis.

  • Can diet change cause my dog's breath to smell?

    While diet changes can sometimes influence a dog’s breath, they are not the most common cause of fishy odors. Since you mentioned there hasn't been a diet change, it would be best to have a vet examine your dog.

  • Should I brush my dog’s teeth?

    Yes, regular brushing of your dog’s teeth can help prevent dental diseases and associated bad breath. Use a dog-specific toothbrush and toothpaste.

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