What causes gingival hyperplasia in dogs
Gingival hyperplasia in a dog is an overgrowth of gum tissue that may be linked to inherited tendency, chronic plaque inflammation, or certain medicines.
What causes gum tissue overgrowth in dogs?
Gingival hyperplasia in a dog is an overgrowth of gum tissue that may be linked to inherited tendency, chronic plaque inflammation, or certain medicines.
How can enlarged gums affect a dog’s teeth?
The enlarged gingiva can partly cover the crowns of teeth and create pockets where food and bacteria collect. A veterinarian considers breed, age, oral inflammation, medicine history, and whether the growth is diffuse or limited to one site.
What should you do about enlarged gums in a dog?
Arrange a veterinary oral examination rather than trimming the tissue at home. The clinician may examine under sedation or anaesthesia, clean the teeth, review medicines with the prescribing veterinarian, and sample a focal growth for laboratory diagnosis.
When does a dog need prompt care for enlarged gums?
Seek prompt veterinary care if the dog cannot chew, has persistent bleeding, marked bad breath, facial swelling, weight loss, or a rapidly changing single lump. Breathing difficulty is an emergency.
What should you ask about a dog’s gum overgrowth?
Ask whether the pattern suggests medication-related enlargement, periodontal disease, inherited fibromatosis, or a focal mass, and ask how recurrence will be monitored after treatment.
Frequently asked questions
Can this be diagnosed from appearance alone?
No. A dental examination may include focused tests or imaging to identify the cause.
What should I avoid doing at home?
Avoid squeezing, scraping, or applying unprescribed chemicals to the affected teeth or gums.
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Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.