Vitamins And Minerals: How Do They Affect The Teeth?

Vitamins And Minerals: How Do They Affect The Teeth?

Nov 05, 2021

A balanced diet containing all classes of food is needed for the healthy growth and development of a person. The food classes include carbohydrates, protein, fats and oil, fiber, vitamins, minerals, and water. Vitamins are groups of organic compounds that are essential for average growth and nutrition. However, they are required in small quantities because the body cannot synthesize them. Minerals are chemical elements that are needed by organisms as essential nutrients for life.

There are 13 essential vitamins, including Vitamins A, B, C, D, E, K, and the B vitamins. There are about 17 minerals needed by the body, including iron, zinc, calcium, etc. Vitamins and minerals are essential nutrients required by the body to heal wounds, strengthen the immune system, strengthen bones, etc. Vitamins and minerals also help convert the food we eat into energy and help to repair damaged cells. However, have you ever thought of the effects of vitamins and minerals on your teeth and oral health?

All parts of the body, including the teeth, are supplied with nutrients from the food we eat. The food you eat has a lot of influence on your teeth. Foods and drinks are one of the leading causes of tooth discoloration. Because the teeth possess small holes called pores, they absorb the colors of the foods and beverages taken into the mouth. A buildup of these colors leads to discoloration. While the food you eat can weaken your teeth and discolor them, it can strengthen your teeth. Diet is the leading cause of tooth decay, gum disease, and dental cavity. At the same time, a good diet gives the needed nutrients to the teeth.

What Vitamins And Minerals Help Improve Your Oral Health?

The following vitamins and minerals are beneficial to your oral health:


Potassium is a type of mineral that helps to boost bone mineral density. Potassium is beneficial to your oral health because it can strengthen and maintain the structure of your jawbone. Potassium can be found in bananas, tomatoes, lima beans, avocados, etc.

Vitamin D

Although vitamin D does not have a direct impact on the teeth, it helps to boost your body’s calcium absorption rate. It also helps to increase your bone mineral density. The best source of Vitamin D is sunlight. Other sources include cereal, dairy products, fatty fish, etc.


Calcium is commonly known to strengthen the bones and teeth. The teeth need calcium to support them and help them maintain their structure. Calcium can help to fortify the teeth against decay. Calcium also helps to strengthen the jawbone and reinforce the tooth enamel. It can be found in dairy products, vegetable greens, and soy-based products.

Vitamin B2 and B12

Mouth sores can be excruciating and obstruct you from eating and carrying out your daily activities. However, these vitamins help to prevent the development of mouth sores. They can be found in pork, red meat, spinach, etc.

Vitamin B3

Halitosis, commonly known as mouth odor, is when a foul smell comes out of the mouth. It is sometimes associated with tooth decay and gum diseases. However, vitamin B3 helps to prevent canker sores and bad breath. Vitamin B3 can be found in meat, fish, and poultry products.

Other vitamins and minerals beneficial to your oral health include phosphorus, vitamin C, collagen, vitamin A, Iron, etc. Oral probiotics are also helpful to oral health, and they act like vitamins and minerals. However, they are living organisms.

Are There Any Vitamins Or Minerals That You Should Avoid?

While vitamins and minerals help strengthen and protect your teeth from dental diseases and infections, they should not be taken in excess. The body cannot synthesize vitamins. Therefore, they should be taken in small amounts.

Also, vitamin C, as a result of ascorbic acid present in citrus fruits, can damage the teeth’ enamel when it has direct contact with the teeth (chewed or liquid). Excess intake of vitamins and minerals is harmful to the teeth.

General Dental Appointments are Still Needed to Keep Your Mouth Healthy

While vitamins and minerals are suitable for developing and fortifying your teeth against diseases, it is also important to note that regular dental checkups at a dental office or clinic are still necessary. These appointments help you to keep a healthy set of teeth.

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