All symptoms
Bad breath, drooling or mouth pain
Dogs rarely stop eating because of dental pain — they change how they eat. Odour is the earliest sign most owners can detect.
This page points to vet-written guides. If a sign is sudden, severe or worsening, contact your vet rather than reading first.
Guides that cover this
What mouth odour and chewing changes usually mean, and why dental disease affects the whole body.
- Dental disease in dogsArticle · PreventionA vet-written guide to periodontal disease in dogs: why it matters, how to spot it, what happens under anaesthesia, and how to care for your dog's teeth at home.
- Muscle loss in senior dogsArticle · Healthy AgeingMuscle loss can begin while your dog's weight and mobility still seem normal. A vet explains how to check muscle condition, and how nutrition, exercise and pain management help preserve strength.
- How often should dogs have blood tests?Article · Tests & ScreeningHow often your dog should have blood tests depends on their age, size, breed, medical history and overall health — here are the intervals I usually recommend.