Woman covering her mouth against a background of acidic fruits with the title in white letters.

Acidic Foods: 7 Ways They Destroy Your Teeth

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What are acidic foods? Sometimes we don’t even know that some common and usual food is not safe for us to eat. A simple tomato, a piece of cheese, or a cup of your favorite black tea can hurt your body, especially your teeth. It is all because the acidity of some products is more prominent than the others. These beverages or foods can cause heartburn, discomfort, or acidic flux. That is why it is essential to learn about the products that can hurt your stomach and try to reduce their consumption. Our food choices can have either a positive or negative impact on our overall health. We need to help our body achieve the right balance to have more energy and keep feeling healthy.

What Causes Tooth Erosion?

Acidic Foods Various healthy foods, including legumes, broccoli, fruits, and salmon, artfully arranged on a black cement floor.

Factors Behind Tooth Erosion

Acids in your mouth can wear away the enamel of your teeth. Tooth erosion occurs when these components attack the outer layer of a tooth. Even when enamel is the hardest substance in the body, it can be damaged by acids.

High Acid Levels and Dental Damage

Foods and beverages that are high in acids wear away the enamel that protects your teeth, a process known as tooth erosion. This changes the appearance of your teeth and opens the door for bacteria that can cause cavities or infection.

Identifying the Culprits

Main causes for dental erosion are:

  • Low Saliva or Dry Mouth
  • Eating or Drinking Too Much Sugar
  • Acid Reflux and Gastrointestinal Health Problems
  • Excessive Consumption of Energy and Sports Drinks
  • Excessive Intake of Fruits Beverages
  • Medications
  • Genetics and Inherited Conditions
  • Other Factors

As you can see, several factors can influence the health of your teeth, making it crucial to take steps to protect them.

Acidic Foods and Their Effects on Teeth

A top-view composition of a delicious assortment of fresh, sliced, and ripe fruits on a dark background, representing a healthy vitamin-rich diet.

The Concept of Acidity

The pH scale measures the acidity or alkalinity of substances. A pH below 7 indicates acidity, while a pH above 7 indicates alkalinity. Saliva must maintain a neutral range (6.5-7.5 pH) to prevent acid erosion.

Highly Acidic Foods (to Avoid)

To minimize the impact of acidic foods on your teeth, consider limiting or avoiding the following:

  • Citrus fruits (lemons, limes, grapefruits, etc.).
  • Fruit juices and soft drinks (both regular and diet).
  • Tomatoes, tomato juice, jams, and vinegar.
  • Some other categories of foods.

Non-Acidic Foods (Recommended)

Foods that are not acidic and are recommended for maintaining dental health include:

  • Legumes, corn, bell peppers, spinach, fish, cheese, bread, tofu, green tea, potatoes, rice, and non-acidic fruits.
Various healthy foods, including legumes, broccoli, fruits, and salmon, artfully arranged on a black cement floor.

Dental Erosion

Recognizing Dental Erosion

Dental erosion refers to the wear and weakening of tooth enamel due to high acidity in foods and beverages. Signs of erosion include sensitivity, discoloration, rounded teeth, transparency, and tiny cracks.

Preventing Enamel Erosion

A close-up of teeth with dental erosion.

Preserving Your Enamel

To protect your teeth from enamel erosion, consider these preventive measures:

  • Avoid sucking highly acidic fruits.
  • Use a straw when consuming fruit juices.
  • Rinse your mouth with water after consuming acidic fruits and wait before brushing your teeth.
  • Brush with fluoride toothpaste.
  • Consume cheese after acidic fruits to neutralize acids and increase saliva production.

Final Tips

Maintaining Dental Health

A GIF of a person brushing their teeth with a toothbrush and toothpaste.
  • Maintain a balanced diet rich in fruits and vegetables.
  • Limit the consumption of acidic foods and beverages.
  • Practice daily dental care (brushing and flossing).
  • Schedule regular dental visits to discuss enamel and dental health.

Remember that it is essential to see your Clairemont dentist at least twice a year in order to detect dental problems in early stages.

Plus, improving your smile can enhance your self-esteem. Your dentist in San Diego can help you with all your doubts related to tooth erosion and how to prevent it.

Author

  • Dr. Serena Aparicio, DDS, is a highly accomplished dentist specializing in cosmetic and implant dentistry. With over 23 years of experience worldwide, Dr. Aparicio has established herself as a leading expert in her field. Fluent in both English and Spanish, she has practiced dentistry in several countries, including the USA, Canada, Germany, China, England, France, South Korea, Turkey, and Costa Rica.

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