10 Effective Home Remedies For Cavities

Cavities are tiny holes that occur in the hard surface of the teeth. It is due to the lack of dental care and bacteria accumulated on the surface of teeth.

Updated: November 2, 2017

Cavities are tiny holes that occur in the hard surface of the teeth. It is due to the lack of dental care and bacteria accumulated on the surface of teeth. The bacterium known as Streptococcus mutans. This bacteria forms a sticky black deposit in these cavities which is known as plaque. Minerals are removed from your enamel by this plaque and cavities are caused due to the lack of minerals. Cavities are very painful whenever you eat and drink something. Even if you take all the precautions and care, you might get affected by cavities.


Causes of Cavities


There are various factors that cause tooth decay which results in cavities includes:

  • Lack of vitamin D in the diet
  • Dry mouth
  • Eating sticky foods
  • Sugar
  • Acidity
  • Not cleaning teeth properly
  • Bedtime infant feeding


Best Home Remedies For Cavities



Brush with fluoride toothpaste or Mouthwash


You can prevent cavities and remineralizing enamel by brushing your teeth with a fluoride toothpaste or using Fluoride mouthwash. Fluoride helps to prevent tooth decay and avoid mineral deficiency. It is an effective home remedy for tooth decay and cavities.

  • Brush your teeth with fluoride toothpaste everyday.
  • You can also gargle with a fluoride mouthwash after brushing your teeth.
  • Do this everyday twice a day.


Vitamin D For Cavities


Calcium and phosphate are essential to prevent tooth decay which you can get it from food that are rich in vitamin D.


  • Include foods high in vitamin D like dairy products, milk and yogurt.
  • You can also for a morning walk to get vitamin D from the sun.


Salt Water For Cavities


This is the most popular home remedy for tooth pain and other related problems. it has antibacterial properties which keeps the mouth bacteria-free. It also helps to clean the cavities.


  • Mix salt to warm water.
  • Rinse and gargle your mouth with it thoroughly.
  • Gargle with lukewarm salt water twice a day.


Clove Oil For Cavities



Clove oil is an effective home remedy for tooth related problems. It helps you to get rid of the pain caused due to cavities and tooth decay. Clove oil contains analgesic and antibacterial properties which prevents the growth of bacteria, fungi, and virus.


  • Take a few drops of clove oil in cotton swab.
  • Apply it in the affected areas of the cavity.
  • Repeat this 2-3 times in a day.  


Alcohol Compress For Cavities


Alcohol is helpful to relieve the pain caused due to cavities and also kill the bacterias.

  • Take a mixture of alcohols like vodka, and whiskey.
  • Take a cotton swab and dip it in the solution.
  • Then, apply it as a compress in the affected area.
  • Keep it on for 4-5 minutes.


Mustard oil For Cavities


Mustard oil contains antibacterial properties which helps to kill the bacterias caused due to cavities. It is easily available in the kitchen and also effective too for cavities.


  • Take 2 teaspoons of mustard oil and rock salt.
  • Mix them well.
  • Apply it in the affected areas and massage it gently.
  • Leave it on for 3-5 minutes and then gargle.
  • Repeat this every day to get rid of cavities naturally.


Lemon For Cavities


The acidic properties of lemon juice kill the germs and give you relief from tooth pain caused by cavities.


  • Rinse your mouth with lemon juice for a few minutes.
  • Clean with water thoroughly after this.
  • Repeat this whenever you have pain.


Wheatgrass For Cavities


Wheatgrass contains antibacterial properties which stops the growth of bacterias in the mouth. Drinking wheatgrass juice will help you to kill the bacteria in the mouth and relief you from pain due to cavities. It also prevents tooth decay.


  • Drink a cup of wheatgrass juice everyday in the mornings.


Garlic For Cavities


Raw garlics are very effective for cavities as it contains antifungal and antibacterial properties. It also acts as a pain killer which relieves you from pain caused by cavities. It is generally found in our kitchen as we use it in our daily food.

  • Chew the garlic cloves on an empty stomach to stay away from cavities.
  • Chew it in the morning.



Licorice Root For Cavities


Extracts from dried licorice root fight against the bacteria caused for dental cavities and help treat tooth decay and gum disease. It is useful to treat tooth infections and also prevent cavities.

  • Chew the licorice root for about 1-2 minutes.
  • Gently rub this root extract on your teeth and gums.
  • Wash your mouth with clean water.
  • You can use it as toothbrush everyday.


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