Dental Erosion

Loss of dental tissue caused by acidic substances - intrinsic and extrinsic erosion.

Written by: Saygı Hospital Health Guide Editorial Board

Last updated: June 11, 2026

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Ağız ve Diş Sağlığı department. Book Appointment →

What is Dental Erosion?

Dental erosion is irreversible loss of tooth structure on enamel and dentine surfaces caused by chemical attack of acids.

Intrinsic acids (gastric reflux, vomiting) and extrinsic acids (acidic drinks, citrus, vinegar) cause erosion. Diagnosis uses BEWE (Basic Erosive Wear Examination) scoring.

Symptoms

Cold sensitivity in teeth

Yellowish appearance (dentine exposure)

Sharpening on incisor edges

Cup-like indentations on the chewing surface

Dull surface loss

Risk Factors

GERD (gastro-oesophageal reflux disease)

Bulimia nervosa, recurrent vomiting

Acidic drinks (cola, sports/energy drinks, fruit juices)

Wine tasting (occupational exposure)

Dry mouth, low salivary buffer capacity

Athletes, swimmers (low pH water)

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

Persistent cold/sweet sensitivity
Visible indentations or yellowing on tooth surfaces
Suspected GERD or eating disorder
Generalised tooth wear or sensitivity

Treatment Methods

Aetiological treatment (PPI in GERD, eating-disorder support)

Diet modification (limiting acidic drinks)

Drinking water rinse - waiting 30 minutes before brushing

Fluoride treatment (varnish, prescription toothpaste 5000 ppm)

Composite resin restorations (in mild-moderate erosion)

Onlay/crown (in severe loss)

Mouth-rinsing strategies for bulimic patients (sodium bicarbonate)

BEWE follow-up (annual progression assessment)

Which Department to Visit?

You can visit our Ağız ve Diş Sağlığı department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About Ağız ve Diş Sağlığı Department

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You can make an appointment with our specialists or contact us for your concerns.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.