How to Naturally Prevent Tooth Decay

Caries, or dental cavities, are small holes in the hard surface of the teeth. They are formed by bacteria on the teeth’s surface producing acid from sugar. Streptococcus mutans is the most prevalent cause of infection. Plaque is a sticky film formed by microorganisms. The acids in plaque deplete minerals in your enamel, which is a calcium and phosphate-based layer on your teeth. You won’t be able to remove a cavity that has entered the dentin at home you would need to visit a dental clinic. By remineralizing weakening parts of your enamel before a cavity develops, the following home treatments may help prevent cavities or treat “pre-cavities”:

Gum that is sugar free

Clinical research have demonstrated that chewing sugar-free gum after meals can help remineralize enamel. Gum containing xylitol has been extensively studied for its capacity to increase saliva flow, elevate plaque pH, and reduce S. mutans, although further long-term research is needed.

Vitamin D

Vitamin D is necessary for the absorption of calcium and phosphate from diet. According to research, eating foods high in vitamin D and calcium, such as yoghurt, reduces the risk of cavities in young children. Vitamin D is found in dairy products such as milk and yoghurt. Vitamin D can also be obtained from the sun.

Aloe vera

Aloe vera tooth gel may aid in the fight against cavity causing germs. According to a source, the antibacterial activity of this gel destroys hazardous germs in the mouth. Aloe vera gel may assist to remineralize enamel at the pre-cavity stage, though additional research is needed.

Phytic acid should be avoided

Because phytic acid can destroy tooth enamel, some people feel that eliminating it from their diet can help them avoid tooth decay and cavities. According to a 2004 study, phytic acid has an effect on mineral absorption from meals. This study has been used in certain web articles to make further conclusions. Phytic acid, they believe, can breakdown minerals in enamel, causing tooth decay.


Calcium is an important component in avoiding tooth decay, particularly in children. Dairy products including milk, yoghurt, and cheese are great providers of calcium. Skim milk and low-fat yoghurt are just as good as full fat yoghurt because calcium isn’t hidden in the fat.

Fruits, vegetables, and fibre

Consuming high-fiber foods promotes saliva production, which aids in the formation of mineral defences against tooth disease. Dried fruits like dates, raisins, and figs, as well as fresh fruits like bananas, apples, and oranges, are high in fibre. Other foods to consider are beans, Brussels sprouts, and peas, as well as peanuts, almonds, and bran.

Grains in their natural state

Whole grains are high in B vitamins and iron, both of which are beneficial to gum health. Magnesium, a key component of bones and teeth, is also found in whole grains. Whole grains also include a lot of fibre. Whole grains can be found in foods such as bran, brown rice, and whole-grain cereals and pasta.