Teeth and gums
Dental disease in dogs: how to care for your dog's teeth
Our dogs bring us endless joy, but their teeth are easy to overlook. Dental disease is common, often underestimated, and can lead to pain, discomfort and serious health problems. Here's how to keep your dog's teeth and gums healthy.

How common is dental disease?
Dental disease is one of the most common health problems in dogs. By the age of three, most dogs show signs of it, and it affects small and large breeds alike.
Common dental problems
- Plaque and tartar
- Just like ours, dogs' teeth build up plaque, a sticky film of bacteria. Left alone, it hardens into tartar, which can cause gum inflammation and tooth decay.
- Gingivitis
- Inflamed gums, often caused by plaque and tartar. Signs include red, swollen or bleeding gums, bad breath and discomfort when eating.
- Periodontal disease
- The advanced stage of dental disease. It can lead to tooth loss and severe pain, and affects the tissues around the teeth. It can even affect organs such as the heart, liver and kidneys.
Why dental health matters
Good dental health isn't just about clean teeth. It matters for your dog's overall health and wellbeing. Poor dental health can lead to:
- Pain and discomfort
- Eating with toothache is painful, and it's no different for dogs.
- Difficulty eating
- Dogs with sore mouths may struggle to chew, which can lead to poor nutrition and weight loss.
- Wider health problems
- Periodontal disease can release harmful bacteria into the bloodstream, which can affect vital organs.
Caring for your dog's teeth

- Regular brushing
- Your dog's teeth need regular cleaning, just like yours. Use a dog toothbrush and dog toothpaste, start slowly and keep it positive. A finger toothbrush works well for some dogs, but watch out for accidental nips.
- Dental chews and toys
- Chews and toys designed to help remove plaque and tartar are a fun way to keep teeth clean.
- Dental check-ups
- Regular check-ups with your vet catch problems early, and your vet can arrange a professional clean when it's needed.
- Diet
- A high-quality, balanced diet supports good dental health. Some dental diets are designed to help reduce plaque and tartar.
- Avoid hard objects
- Bones and antlers can break teeth. Dental toys are a safer choice.
Dental disease is common, but with the right care you can help your dog keep healthy teeth and gums. Regular brushing, dental chews, check-ups with your vet and a balanced diet all play their part. A healthy smile is a happy smile.
Common questions
How common is dental disease in dogs?
Very common. Most dogs show signs of dental disease by the age of three, in small and large breeds alike.
What are the signs of dental disease in dogs?
Look for bad breath, red, swollen or bleeding gums, tartar on the teeth, and discomfort or difficulty when eating.
How often should I brush my dog's teeth?
Regularly, ideally every day, using a dog toothbrush and dog toothpaste. Start slowly and keep it positive.



