Vitamin D plays a key role in bone and tooth mineralization, and when levels are unregulated it can lead to the “rachitic tooth”, which is a defective and hypomineralized organ highly susceptible to fracture and decay [35,36].
Lack of vitamin D can lead to dental caries, and weak or brittle teeth that easily break, chip, and crack.
Vitamin B12 helps to form red blood cells, which carry oxygen to the tissues in your mouth. It also helps to break down homocysteine, an amino acid that can damage tooth enamel. A lack of Vitamin B12 can lead to bad breath, mouth ulcers, and the detachment of the connective tissues supporting your teeth.
No surprises here — calcium is well known to be great for your teeth. Throughout the body, calcium helps build bones and provide structural support. In your mouth, this mineral helps harden your tooth enamel and strengthen your jawbone.
Adequate vitamin D and calcium make bones and teeth denser and far stronger, which helps prevent fractures and cracks. You can find vitamin D in eggs, fish and dairy products like cheese and fortified milk.
Vitamin C. Vitamin C plays an important role in the synthesis of collagen in dentin, making it a valuable vitamin when it comes to oral health. Vitamin C also plays a vital role in the growth, repair, and maintenance of teeth.
Calcium. Calcium is a mineral that makes our bones and teeth strong.
Fluoride is another naturally occurring mineral that can help remineralize your teeth. It forms a stronger building block called fluorapatite, which makes your teeth more resistant to mineral loss. You can brush your teeth daily with fluoride toothpaste.
The most common cause of loose teeth in adults is oral trauma. When an oral trauma occurs, it causes the small periodontal ligaments responsible for holding your tooth roots in place to stretch. The stretching effect makes your tooth to start feeling weak.
Brittle teeth can result from genetic factors, periodontal disease, osteoporosis, renal disease, and certain medications. Multiple factors like acidic/sugary diets, poor nutrition, dental procedures, and personal habits can contribute to weakened teeth.
Constantly grinding or clenching your teeth will wear away your dental enamel. Poor oral hygiene: Teeth prone to decay, cavities, or have a lack of pulp, can make your teeth brittle. The cause of this condition could be inadequate brushing or even over-brushing, which wears down the enamel.
Enamel can repair itself by using minerals from saliva, and fluoride from toothpaste or other sources. But if the tooth decay process continues, more minerals are lost. Over time, the enamel is weakened and destroyed, forming a cavity. A cavity is permanent damage that a dentist has to repair with a filling.
Cheese, milk, plain yogurt, and other dairy products.
The calcium and phosphates in milk, cheese, and other dairy products, help put back minerals your teeth might have lost due to other foods. They also help rebuild tooth enamel.
No matter how much calcium we take, without magnesium only soft enamel can be formed. If too soft the enamel will lack sufficient resistance to the acids and bacteria and will be prone to decay. As in the building of teeth, magnesium is required for calcium to be properly incorporated in the structure of the teeth.
Eat a Remineralization Diet
Certain foods can help remineralize softened areas in your teeth that acidic foods and drinks have weakened. For example, foods rich in calcium (dairy products like milk, cheese and yogurt) help put back minerals into the enamel, and fiber-rich fruits and vegetables encourage saliva flow.
Foods containing vitamin D
To bolster this point, a couple of research and clinical trials have discovered that vitamin D had the potential of preventing the occurrence of tooth cavities or decay, which is mostly responsible for the arguable conclusion that vitamin D can limit the occurrence of dental caries.
As the enamel continues to erode, your teeth might turn a gray or yellowish color. If your teeth change shape, it's a good indicator that you have enamel damage. Your teeth may begin to appear rounded, develop ridges, and often the gaps between teeth will become more substantial.
That is why Crest - the number one toothpaste brand in America - has launched its biggest innovation in years, Crest Densify. It's a first-of-its-kind toothpaste, that actively rebuilds tooth density by re-mineralizing enamel every time you brush to extend the life of your teeth.
This is because teeth can become translucent due to the effects of enamel erosion, which is a slow, gradual process. As the enamel wears down and becomes thinner, it begins to lose its natural color. This allows the underlying dentin layer to show through.