AI Dental Cavity Checker

Upload clear photos of your teeth for an AI-powered visual screening of potential early signs of cavities and gum issues. For informational purposes only.

CRITICAL DISCLAIMER: This tool provides an INFORMATIONAL screening ONLY and is NOT a substitute for a professional dental examination, diagnosis, or treatment. It CANNOT definitively diagnose cavities or gum disease. Always consult a qualified dentist for any dental concerns or regular check-ups.

Drag & drop teeth photos here OR

Clear, well-lit photos of specific teeth or areas of concern. JPEG, PNG, WEBP (Max 5MB).

Tip: Retract lips/cheeks for clear view. See Photo Guide.

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How to Take Effective Photos for AI Dental Analysis

For the AI to provide useful (but still informational and non-diagnostic) insights about your teeth, please follow these photo guidelines:

  • Clean Teeth: Brush your teeth thoroughly before taking photos to remove food debris.
  • Good Lighting: Use bright, direct lighting. A bathroom light or a flashlight (held by someone else or propped up) can work well. Avoid shadows on the teeth.
  • Clear Focus: The teeth of interest must be in sharp focus. Blurry photos are very difficult for the AI to analyze. Tap your phone screen to focus on the teeth.
  • Retract Lips & Cheeks: Use clean fingers or dental retractors (if you have them) to pull lips and cheeks away from the teeth you want to photograph. You need a clear, unobstructed view.
  • Specific Areas: If you have a specific concern, try to get a close-up of that tooth or area. Photos of biting surfaces (occlusal), sides (buccal/lingual), and between teeth (if possible with mirrors) can be helpful.
  • No Flash Directly On Teeth (if possible): Direct flash can create glare. If using flash, try to angle it slightly.
  • Steady Shot: Keep your hand and head still. Rest your elbow on a surface if needed.
  • No Filters or Editing: Do not use any photo filters, color enhancements, or editing software.

Important Reminder: This tool is for informational screening. Photo quality is key. This analysis is NOT a substitute for a professional dental examination, X-rays, or diagnosis by a dentist.

Comprehensive Guide to Dental Cavities & Gum Health

Introduction: Understanding Dental Health

Dental cavities (caries) and gum disease (gingivitis, periodontitis) are common oral health problems. Cavities are permanently damaged areas in the hard surface of your teeth that develop into tiny openings or holes. Gum disease is an inflammation of the gums that can progress to affect the bone that surrounds and supports your teeth. Early detection and treatment are key to preventing more serious complications.

This information is for educational purposes and NOT a substitute for professional dental advice.

Signs and Symptoms of Dental Cavities

  • Early Stages (often no symptoms):
    • Chalky white spots on the enamel (demineralization).
    • Light brown staining in pits and fissures.
  • Later Stages:
    • Visible holes or pits in your teeth.
    • Brown, black, or white staining on any surface of a tooth.
    • Toothache, spontaneous pain, or pain that occurs without any apparent cause.
    • Tooth sensitivity (mild to sharp pain when eating or drinking something sweet, hot, or cold).
    • Pain when you bite down.

Signs and Symptoms of Gum Disease

Gingivitis (Early Stage, Reversible):

  • Red, swollen, or tender gums.
  • Gums that bleed easily when you brush or floss.
  • Bad breath (halitosis) that doesn't go away.

Periodontitis (Advanced Stage, Can Lead to Tooth Loss):

  • All signs of gingivitis.
  • Gums pulling away from the teeth (receding gums), making teeth look longer.
  • Pus between your teeth and gums.
  • Loose teeth or separating teeth.
  • Changes in the way your teeth fit together when you bite.
  • Persistent bad breath or bad taste in your mouth.

The Role of AI in Dental Health Screening

AI is being developed to assist dentists in analyzing dental images (including X-rays and intraoral photos) to identify early signs of cavities, gum inflammation, and other dental issues. Computer vision algorithms can be trained to detect subtle changes in tooth color, texture, and gum appearance.

How This AI Dental Cavity Checker Tool Works:

This AI tool uses OpenAI's GPT-4o model with vision capabilities to analyze the teeth photos you upload. It looks for visual cues such as:

  • Discoloration on tooth surfaces (e.g., chalky white, dark spots, brown/black areas).
  • Potential pits or irregularities on enamel.
  • Shadows or translucency changes that might indicate underlying decay (though this is very difficult from photos alone).
  • Signs of gum inflammation near the teeth (e.g., redness, swelling if clearly visible).
Based on these visual patterns, the AI provides an informational classification regarding potential areas of concern. This is purely a visual pattern recognition task for informational screening and is NOT a dental diagnosis. It cannot replace a clinical examination or radiographs (X-rays) performed by a dentist.

When to See a Dentist

It's recommended to have regular dental check-ups and cleanings (typically every 6 months, or as advised by your dentist). You should also see a dentist promptly if you experience:

  • Any toothache or persistent sensitivity.
  • Visible holes, dark spots, or changes in your teeth.
  • Bleeding, swollen, or tender gums.
  • Loose teeth.
  • Persistent bad breath.
  • Any other concerns about your oral health.

Early detection and treatment of dental problems can prevent pain, save teeth, and reduce the need for more extensive and costly procedures.

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