Chihuahua
Smallest jaw of any breed — highest documented disease rates
High Risk
Smallest jaw of any breed — highest documented disease rates
High RiskChihuahuas have the highest documented rate of periodontal disease of any breed. Their tiny jaw forces a full adult dentition into an extremely small space.
Baby teeth that don't fall out after 6 months create double rows that trap bacteria and dramatically accelerate dental disease.
Chihuahuas form tartar faster than almost any other breed. Even missing a day or two of brushing allows significant accumulation.
Chihuahuas typically continue eating normally even with significant dental disease. Never rely on obvious pain signals — regular checks are essential.
"Chihuahuas have the smallest jaws of any breed — which means the highest documented rates of dental disease. I know that sounds alarming, but it's actually good news: if you know the risk, you can act early. Daily brushing with a silicone finger brush takes two minutes and genuinely changes the outcome."
Handmade in Canada — all-natural, no xylitol or sorbitol.
Easier to control in small mouths. Best starting point.
Canadian brand — add to the bowl daily. Odourless and tasteless.
Canadian brand — dental sticks with probiotics for small dogs.
🇨🇦 = Made or based in Canada · All links go to Amazon.ca with affiliate tag. Affiliate disclosure.
Why do Chihuahuas lose so many teeth?
Chihuahuas have the highest documented rate of periodontal disease of any breed. Their tiny jaw forces all adult teeth into an extremely small space, causing crowding and overlapping.
Does my Chihuahua need their teeth brushed every day?
Yes — ideally twice a day. Chihuahuas form tartar faster than almost any other breed. Use a silicone finger brush with an enzymatic dog toothpaste.
When should a Chihuahua's baby teeth be removed?
If baby teeth are still present at 6 months, they should be extracted — ideally at the same time as spay/neuter. Retained baby teeth are extremely common in Chihuahuas.
What size dental chews are safe for a Chihuahua?
XS size only, or those labelled for dogs under 5 kg. Standard-size chews are a choking hazard for Chihuahuas.
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