Senior Bichon Frise Dental Care & Dry Mouth

Small breeds are disproportionately prone to dental disease — their teeth are often crowded into smaller jaws, which accelerates tartar build-up and gum disease faster than in larger dogs. What makes this especially worrying is that dental disease is one of the most common causes of chronic pain that owners miss entirely, because dogs are so good at hiding discomfort. Has a vet raised any dental concerns, and will your dog tolerate tooth brushing?

That's a really important thing for your vet to have flagged. Saliva does a lot of quiet work — it buffers acids, rinses loose debris off the teeth, and slows bacterial growth. When older dogs produce less of it, plaque and tartar accumulate much faster than they would in a younger dog. In a Bichon, who already has crowded small teeth, that's a significant combination. Before I suggest anything, can I ask — does she drink reasonably well from a bowl, and has the vet ruled out any underlying cause for the dry mouth, like a medication side effect or early kidney changes?

That context is really helpful. So you're working to slow plaque accumulation between professional cleans, without brushing, and with a dog whose natural defences have reduced with age. The most effective no-fuss option here is a water additive — and specifically one that also has a moistening, saliva-substitute quality rather than just an antiseptic action. I'd recommend Vet's Best Dental Water Additive. It contains aloe vera and grapefruit seed extract, which help reduce bacteria in the mouth, but the aloe also has a mild coating effect that helps compensate for reduced saliva. You just add a small amount to her drinking bowl daily — no handling of the mouth at all. Because she drinks well, you'll get consistent exposure across the whole mouth every day, which is exactly what you need when natural flushing is reduced. It won't reverse existing tartar, but it meaningfully slows new build-up between vet visits.

It's very well tolerated in older dogs — the ingredients are gentle enough that it won't cause any stomach upset, and there's nothing in it that conflicts with age-related conditions. As for putting her off drinking, the formulation is very lightly flavoured and most dogs don't notice it. If she's at all fussy, start with a slightly smaller amount than the label suggests for the first few days — just to let her adjust — then bring it up to the full dose. At ten, keeping her comfortable and her mouth as healthy as possible between cleans is the right goal, and this fits that aim without adding any stress to her daily routine.

The water additive is your daily baseline and it'll do real work on its own. If she ever tolerates having her mouth handled even briefly, a dental gel applied with a finger brush is a useful add-on — but don't force it. Keep monitoring for signs of discomfort like favouring one side when eating, dropping food, or reluctance to chew — in a dog masking pain, those are often the first clues. And given her age and the dry mouth, I'd suggest asking the vet to check her teeth every six months rather than annually. Catching changes early is much easier than managing advanced disease in a senior dog.