← Back to ResourcesHealth Guide

Bichon Frise Health Issues: Stones, Knees and Teeth

Bichons tend to live long lives, and their common health problems are manageable when caught early: bladder stones, kneecaps that slip, crowded teeth and itchy skin. Most of the prevention is everyday care: water, weight, brushing. This guide is general information, not veterinary advice.

8 min read · Updated October 8, 2026
Author: LocalPetFinder Team

The short answer

Encourage your Bichon to drink, and see a vet for straining or blood in the urine, because Bichons are among the breeds most often diagnosed with bladder stones. A male that strains and produces nothing is an emergency. Watch for a skipping back leg, brush the teeth daily, and get itchy skin or ears checked rather than treated at home. Price pet insurance in your first week.

Advertisement
A white Bichon Frise sitting outdoors, fluffy and alert
Water, weight and a toothbrush cover most of a Bichon’s prevention.

Bladder stones

VCA Animal Hospitals names the Bichon Frise among the breeds most often diagnosed with bladder stones. Signs include straining to urinate, frequent small amounts and blood in the urine.

A male dog that strains and passes little or no urine may be blocked, which VCA describes as life-threatening and in need of immediate emergency treatment. Large stones are often removed surgically, and calcium oxalate stones have a fairly high recurrence rate, so prevention continues afterwards: wet food or added water to keep urine dilute, any diet your vet prescribes, and regular urine checks and X-rays.

Browse adoptable Bichons

Foster notes often mention urinary habits, skin or knees, which is exactly what to raise at your first vet visit.

See Available Bichons →

Slipping kneecaps

VCA lists the Bichon among the small breeds where the kneecap commonly slips toward the inside of the knee. The sign is a skip: a few steps on three legs, then back to normal. Mild cases are managed with weight control; frequent or high-grade luxation is corrected surgically, sooner at higher grades.

Teeth

Small breeds are more prone to periodontal disease, according to VCA. Tartar, red gums and bad breath are early signs. Daily brushing with a dog toothpaste is the best prevention, and professional cleanings under anaesthesia are a normal part of Bichon care.

Itchy skin and ears

Itchy skin, licking, red patches and recurring ear infections are common reasons small white dogs see the vet. Environmental and food allergies are frequent causes; VCA explains that allergies are managed, not cured, and often need lifelong treatment.

A Bichon’s dense coat can hide red skin, so check it during brushing. For head shaking, odour or discharge from the ears, see your vet before using drops, since some medications are unsafe if the eardrum is damaged.

Advertisement

The first vet visit after adoption

Ask for a urinalysis, a knee check, a dental exam, a skin and ear check, a body condition score and baseline bloodwork. Mention any urinary history in the rescue’s notes. Bring the rescue’s records.

Price pet insurance the same week. Every Canadian provider excludes conditions documented before enrolment, and bladder-stone surgery, knee surgery and dental work are common costs over a long Bichon life.

Frequently asked questions

What are the most common Bichon Frise health issues?

Bladder stones, slipping kneecaps, dental disease, and itchy skin and ears from allergies.

Why does my Bichon have blood in its urine?

Bladder stones and urinary infections are common causes, and Bichons are among the breeds most often diagnosed with bladder stones. See your vet. A male that strains and passes nothing is an emergency.

How do I prevent bladder stones in my Bichon?

Encourage water intake, consider wet food, follow any diet your vet recommends and keep up regular urine checks. Stones can recur, so prevention continues for life.

Why does my Bichon skip on a back leg?

That is the classic sign of a slipping kneecap. Have your vet grade it; mild cases are managed with weight control, while frequent or severe ones may need surgery.

How do I care for my Bichon’s teeth?

Brush daily with a dog toothpaste, book regular dental checks and expect professional cleanings over the dog’s life.

Should I get pet insurance for a rescue Bichon?

It is worth pricing in your first week. Canadian pet insurance excludes conditions documented before enrolment, and stone and knee surgery are common costs.

Sources

General information, not veterinary advice. Diagnosis and treatment decisions belong with your veterinarian.

Related guides

New dog? Start with these care guides

Everything a new adopter needs to set up a safe, happy home.