How to Remove Cavities from Teeth at Home

How to get rid of Cavities


Dental cavities, or caries, are a widespread oral health concern affecting individuals of all age groups. Primarily caused by the accumulation of bacterial plaque, cavities can lead to tooth decay and discomfort.

Although professional dental care is the best approach to treating cavities, there are several research-backed home remedies that can help prevent and manage cavity development.

In this comprehensive guide, we’ll delve into the scientific causes of cavities and provide an in-depth exploration of evidence-based techniques for their prevention and management.

Why do Cavities Occur?

Causes of Cavity in teeth

Cavities occur due to the demineralization of tooth enamel, which is caused by the acids produced by bacteria in dental plaque.

When we consume sugary or starchy foods, the bacteria in our mouths break down these substances into acids. These acids then dissolve the minerals in the tooth enamel, creating small holes or cavities.

Over time, if left untreated, the cavities can grow larger and affect deeper layers of the tooth, leading to toothache, infection, and even tooth loss.

Research-Based Home Remedies for Cavities

Brush Your Teeth Every Day!

Once a cavity breaches the dentin layer, it becomes impossible to eliminate it through home remedies. However, the following home-based solutions may aid in cavity prevention or address “pre-cavities” by remineralizing vulnerable enamel sections before an actual cavity forms:

Enhanced Oral Hygiene

  • Brush teeth for a minimum of 2 minutes, twice daily, using fluoride toothpaste.
  • Floss daily to eliminate plaque buildup between teeth.
  • Use an antibacterial mouthwash for added protection against bacteria and plaque.

Fluoride Treatments

  • Use fluoride toothpaste and mouthwashes to remineralize tooth enamel and prevent cavity formation.
  • Incorporate ADA-recommended fluoride mouthwashes or gels into your daily oral care routine.

Diet and Nutrition

  • Opt for a well-balanced diet rich in calcium, phosphorus, and vitamins D and K2 to strengthen teeth and reduce cavity risk.
  • Limit sugar intake and avoid acidic beverages, such as sodas and fruit juices, to prevent tooth demineralization.

Oil Pulling

  • Practice oil pulling by swishing a tablespoon of coconut, sesame, or sunflower oil in your mouth for 10-20 minutes daily.
  • Studies suggest that oil pulling may reduce plaque buildup and improve overall oral health, although more research is needed to confirm these findings.

Xylitol: Sugar-Free Gum

Xylitol-sugar free gum for dental hygiene

  • Xylitol is a natural sugar alcohol shown to inhibit the growth of cavity-causing bacteria in the mouth.
  • Use xylitol-based products, such as chewing gum, to neutralize acids produced by bacteria and prevent cavities.
  • Clinical trials have demonstrated that chewing sugar-free gum following meals can aid in remineralizing tooth enamel.
  • Xylitol-containing gum, in particular, has been extensively studied for its capacity to increase saliva production, elevate plaque pH levels, and decrease S. mutans bacteria. However, further long-term research is necessary to fully understand its benefits.


While these home remedies can help manage and prevent cavities, it is essential to consult with a dental professional for proper diagnosis and treatment.

Regular dental check-ups, professional cleanings, and timely dental interventions are crucial for maintaining good oral health and preventing complications related to cavities.

Remember that prevention is always better than cure, and adopting a proactive approach towards oral hygiene can save you from pain and costly dental treatments in the long run.

Keep Smiling!


Reviewed By : Dr. Aviral Vatsa

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