Why Do My Teeth Feel Acidic?

Your teeth might feel acidic primarily due to the erosion of enamel caused by acidic substances, or sometimes due to recent dental work.

Understanding the Causes of Acidic Tooth Sensations

Dietary Factors

• Acidic Foods and Drinks: Consuming items high in acid can directly contribute to enamel erosion. The reference highlights that "Regular consumption of foods with a high acid content, such as citrus fruits, tomatoes, pickles and tea, can cause enamel erosion." These acids weaken the protective enamel layer of your teeth, exposing the sensitive dentin underneath. This exposure is what often leads to the feeling of acidity or sensitivity.
  • Examples of acidic items include:
    • Citrus fruits like lemons, oranges, and grapefruits
    • Tomatoes and tomato-based products
    • Pickles and other pickled foods
    • Tea (especially black and green tea)
    • Carbonated drinks
• Frequency of Consumption: Even if you are consuming healthy items, frequent exposure to these acids over time can increase the risk of enamel damage. It is recommended to limit and moderate intake.

Recent Dental Procedures

• Post-Dental Work Sensitivity: The reference also mentions that "People can get sensitive teeth after fillings, teeth cleanings and dental restoration placement." Procedures can temporarily make teeth more sensitive, creating a feeling similar to acid sensitivity. This sensitivity is usually temporary and resolves over time.
  • Common dental procedures that can cause sensitivity include:
    • Fillings
    • Teeth cleanings
    • Dental restoration placement (crowns, bridges, etc.)

Managing Acidic Tooth Sensations

If you're experiencing acidic tooth sensations, consider the following strategies:

1. Limit Acidic Intake: Reduce the amount and frequency of highly acidic foods and drinks in your diet.
2. Use a Straw: When consuming acidic drinks, use a straw to minimize contact with your teeth.
3. Rinse with Water: After consuming acidic items, rinse your mouth with water to wash away remaining acids.
4. Wait Before Brushing: Wait at least 30 minutes after eating or drinking acidic items before brushing to prevent further enamel erosion.
5. Use Fluoride Toothpaste: Brush with a fluoride toothpaste to help strengthen and protect your tooth enamel.
6. Consult Your Dentist: If the feeling persists or becomes bothersome, seek professional advice from your dentist, as this can signal a larger dental issue.

By understanding the causes of acidic tooth sensations, you can take proactive steps to protect your teeth and maintain good oral health.