Localized Gum Recession on Premolar | Causes, Treatment, and Prevention

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ocalized Gum Recession and Root Exposure on Lower Premolar – Full Dental Case Analysis (100% Zoom)

Medical Disclaimer

This analysis is image-based and for educational purposes only. A definitive diagnosis requires an in-person dental examination, periodontal probing, and dental X-rays. The findings below are based on visible clinical signs and accepted dental standards.


Case Overview (Zoom 100%)

The circled tooth shows localized gum recession on a lower premolar, with visible root surface exposure. The gum margin has migrated downward, exposing the lighter-colored root area compared to the enamel above. The surrounding gum tissue appears mildly inflamed but without obvious pus or acute infection.

A metal stud visible on the lip is unrelated to the dental condition.

This presentation is consistent with early-to-moderate gingival recession, not active tooth decay.


Primary Diagnosis

  • Localized gingival recession on a lower premolar

  • Exposed root surface (cementum/dentin exposure)

  • Early non-carious cervical lesion risk

  • Increased susceptibility to tooth sensitivity and root caries


Deep Clinical Examination (Image-Based Findings)

  • Gum margin positioned apical to its normal level

  • Smooth, light-colored exposed root surface

  • Mild gingival inflammation at the recession margin

  • No visible abscess, ulceration, or necrotic tissue

  • Likely contributing factors:

    • Aggressive or improper brushing technique

    • Thin gum biotype

    • Local plaque accumulation

    • Occlusal stress or tooth position


Can This Heal in 14 Days?

Gum recession does not reverse naturally.

However, within 14 days, appropriate dental care can:

  • Stop further recession

  • Reduce inflammation

  • Decrease or prevent sensitivity

  • Protect the exposed root surface

Early management is key to long-term stability.


Recommended Treatment Process

Step 1: Periodontal Assessment (Days 1–3)

  • Periodontal probing to measure recession depth

  • Evaluation of gum thickness and attachment level

  • Assessment of brushing habits and bite forces


Step 2: Disease Control and Prevention (Days 3–7)

  • Professional scaling and polishing

  • Removal of plaque near the gum line

  • Instruction on gentle brushing technique

  • Use of desensitizing toothpaste if sensitivity exists


Step 3: Protective or Corrective Care (Days 7–14)

Depending on severity and symptoms:

  • Fluoride or desensitizing varnish

  • Cervical composite restoration if root wear progresses

  • Occlusal adjustment if traumatic bite is present

  • Periodontal referral if recession continues to worsen


Expected Healing Timeline

  • Reduction in gum inflammation: 7–10 days

  • Sensitivity improvement: 1–2 weeks

  • Long-term stabilization depends on habit correction and maintenance

Note: Gum tissue will stabilize but will not regrow without surgical intervention.


What Will Escalate If Untreated

  • Increased tooth sensitivity

  • Higher risk of root caries

  • Progressive gum recession

  • Aesthetic concerns due to elongated tooth appearance

  • Potential future tooth mobility in advanced cases


Professional Comments

This is a common and manageable dental condition. When addressed early, most patients maintain their teeth long-term without surgery. The key is early prevention and habit correction, not aggressive treatment.

This is not an emergency, but it should not be ignored.


Strong Recommendation

Schedule a dental visit for periodontal evaluation and preventive treatment.

You can find a dental clinic near your area using this directory:
https://cebudentalimplants.com/map-dental-clinic

Early care prevents more complex and costly procedures later.