How to Treat a Large Cavity? Dentist Explains 5 Treatment Options with Cost Comparison
Outline
1. Introduction
Common issue: Untreated cavities leading to extensive tooth damage
Key concerns: Severe pain/eating difficulties/fear of extraction
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2. Diagnosis: Assessing Tooth Damage
Self-examination:
✓ Check hole size (pinhead vs rice grain-sized)
✓ Test pain type (temperature-sensitive/spontaneous)
✓ Check for gum swelling
Professional diagnosis:
▶ Dental probe examination
▶ X-ray to check pulp involvement
▶ Bite test to evaluate remaining tooth strength
3. 5 Professional Treatment Options
| Damage Level |
Treatment |
Process |
Longevity |
Cost Range |
| Shallow decay |
Composite filling |
1 visit (30 mins) |
3-5 years |
$30-80 |
| Near pulp |
Inlay/Onlay |
2 visits (impression+fitting) |
8-15 years |
$200-600 |
| Pulp exposure |
Root canal+crown |
3-4 visits |
10-20 years |
$500-1200 |
| Remaining root |
Post+core crown |
3 visits (requires post) |
10-15 years |
$600-1500 |
| Non-restorable |
Extraction+implant |
3-6 month process |
20+ years |
$1200-3000 |
4. Special Cases
Pregnant women: Temporary glass ionomer filling (avoid X-rays)
Children: Stainless steel crowns for baby teeth
Diabetics: Control blood sugar before treatment
Heart patients: Requires antibiotic prophylaxis
5. Treatment Process
First visit: Exam+decay removal+temporary restoration
Second visit: Root canal/impression
Third visit: Fitting+permanent restoration
Aftercare:
✓ Avoid hard foods for 24 hours
✓ Use fluoride toothpaste
✓ 6-month checkups
6. Cost-Saving Tips
Insurance coverage (50% for root canals)
Material choices (porcelain-fused-to-metal vs all-ceramic)
Payment plans
Preventive care savings
7. Prevention
Bass brushing technique (45-degree angle)
Proper flossing (daily)
Optimal sealant age (6-12 years)
Professional cleaning frequency (1-2/year)
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