← All explanationsGingival enlargement

Why is the gum covering more of the tooth?

Gingival enlargement means the gum takes up more space and may cover more of the tooth crown. Inflammatory swelling, certain medicines and other causes are possible. Appearance alone cannot establish the cause. A new, increasing or unexplained change needs dental assessment; do not stop prescribed medicines yourself.

For training & practice ↓
SMILE meets DESIGN
Fictional enlarged gum tissue around upper front teeth; the image does not establish the cause.AI-generated
Simplified teaching illustration · not a patient case or treatment outcome
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Extra tissue or swelling?

The gum may look thickened, softly swollen or more firmly enlarged. This description is not a diagnosis and does not automatically mean bone is being lost.

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Check the causes systematically

Examination, oral hygiene and a medication list help clarify the situation. Other illnesses can also cause changes; enlargement is not always caused by poor cleaning.

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Treat according to the findings

Inflammation and difficulty cleaning are considered. A possible medication change requires coordination with the prescriber. Further treatment or specialist assessment depends on the findings.

At a glance

What may be visible?

Larger gums, sometimes covering more of the crowns.

What needs assessment?

Changes over time, symptoms, cleaning, medicines and clinical findings.

When should I not wait?

Rapid swelling, fever or breathing and swallowing problems require the urgent action described below.

Knowledge in motion

Explained in 36 seconds.

Three steps. No audio.
Each scene can also be selected manually.

Gingival enlargement: short film

Silent educational film with German on-screen text and simplified teaching images. Not a patient case or a promised treatment outcome. The full English explanation is available below.

Read the film text in English
  1. Extra tissue or swelling?

    The gum may look thickened, softly swollen or more firmly enlarged. This description is not a diagnosis and does not automatically mean bone is being lost.

  2. Check the causes systematically

    Examination, oral hygiene and a medication list help clarify the situation. Other illnesses can also cause changes; enlargement is not always caused by poor cleaning.

  3. Treat according to the findings

    Inflammation and difficulty cleaning are considered. A possible medication change requires coordination with the prescriber. Further treatment or specialist assessment depends on the findings.

Often confused

Enlargement or periodontitis?

Visible enlargement alone does not prove loss of the tooth-supporting tissues. Further findings are needed.

Quick answers
Should I stop a medicine I suspect?

No. Do not stop or change medicines yourself. The dental team and prescribing clinician can agree a plan when necessary.

Will better brushing always solve it?

No. Careful, gentle cleaning matters, but it cannot remove every cause. Unexplained changes or enlargement that increases despite treatment need further assessment.

Is it the same as gum recession?

No. Enlargement may cover more of the crown. Recession exposes more tooth or root. Both need assessment within the overall supporting tissues.

At the practice

For a personal conversation

An editorially suggested question for a conversation with Dr. med. dent. Niusha Barahmand Pour:

What may explain the change, and should my medicines be considered?

A new gum change deserves a specific examination.

Have a gum change assessedAppointment selection at Doctolib
Meet Dr. Niusha Barahmand Pour ↗
Learning layer for training & practiceUnderstand terminology and deepen knowledge
Gingiva
The gum around the teeth.
Drug influence
A medicine may alter the tissue response; clinicians assess its role.
Clinical findings
Examination results used to plan the next steps.

Make the distinction

Visible enlargement alone does not prove loss of the tooth-supporting tissues. Further findings are needed.

Knowledge questionWhat is appropriate when medication may be involved?

For learning, not for assessing personal symptoms. Your answer is not stored or sent.

  1. Stop it immediately yourself
  2. Simply have the visible tissue cut away
  3. Share the medication list and coordinate with clinicians
View answer

Share the medication list and coordinate with clinicians

Stopping a medicine yourself may be dangerous. Cause and management are assessed together.

Sources and context

Editorial research: . General information, not an individual diagnosis or treatment recommendation. Teaching illustrations are simplified and do not depict a patient case.