Anpheros Search · Condition

Gum disease (gingivitis and periodontitis)

Also known as: Diseases or disorders of orofacial complex, unspecified

General information only. Anpheros does not diagnose and does not recommend treatment. Talk to a doctor or pharmacist about your situation. In an emergency, call 112 (or your local emergency number).

In short

Gum disease ranges from simple gum inflammation, called gingivitis, to serious damage to the tissue and bone supporting the teeth. In gingivitis, which is a mild form of gum disease, the gums become red and swollen and can bleed easily. This mild form can usually be reversed with daily brushing and flossing and regular cleanings by a dentist or dental hygienist. Untreated gingivitis can lead to periodontitis, where the gums pull away from the teeth and form pockets that become infected. If periodontitis is not treated, the bones, gums and connective tissue that support the teeth are destroyed.

Source: MedlinePlus, National Library of Medicine.

AI-generated summary of the sources cited on this page, checked automatically against them. Not reviewed by a clinician; not medical advice.

Codes

ICD-10: K05
ICD-11: DA0Z Diseases or disorders of orofacial complex, unspecified

Description

If you have gum disease, you're not alone. Many U.S. adults currently have some form of the disease. It ranges from simple gum inflammation, called gingivitis, to serious damage to the tissue and bone supporting the teeth. In the worst cases, you can lose teeth.
In gingivitis, the gums become red and swollen. They can bleed easily. Gingivitis is a mild form of gum disease. You can usually reverse it with daily brushing and flossing and regular cleanings by a dentist or dental hygienist. Untreated gingivitis can lead to periodontitis. If you have periodontitis, the gums pull away from the teeth and form pockets that become infected. If not treated, the bones, gums and connective tissue that support the teeth are destroyed.
NIH: National Institute of Dental and Craniofacial Research

Source: MedlinePlus, National Library of Medicine.

Next to it in ICD-10

Neighbouring codes in the classification, not a medical link.

External resources

Questions

What is the ICD-10 code for Gum disease (gingivitis and periodontitis)?

K05 (WHO, International Classification of Diseases, 10th Revision).

What is the ICD-11 code for Gum disease (gingivitis and periodontitis)?

DA0Z: Diseases or disorders of orofacial complex, unspecified (WHO, ICD-11 for Mortality and Morbidity Statistics).

Sources and attribution

Names other than the official source titles: Anpheros translations and plain-language names, made with AI assistance and checked automatically; the source names are in English.
Source: MedlinePlus, National Library of Medicine.
ICD-10 codes and titles © World Health Organization. Source: WHO, International Classification of Diseases, 10th Revision (2019).

Anpheros Search catalog 2026.10.5, published 17 October 2026. About the data →

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