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Why does my 7-year-old Shih Tzu dog have bad breath at night?

Updated On September 23rd, 2025

Pet's info: Dog | Shih Tzu | Female | 7 years and 7 months old | 14 lbs

My shiz thz has bad breath,especially at night, she is 7 years old.. at nights she licks her upper liip

1 Answer

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on January 21st, 2020

Bad breath can indicate dental disease, diabetes or renal disease. I recommend to have Rosy examined by the veterinarian as this is the best way to begin figuring out the cause. If everything looks good on her, then you need to start at home dental care. The breed in general is prone to dental disease so at home care can help slow this process down. I hope this helps.

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