Polyphenols are a group of natural compounds found in plants that have been shown to have numerous health benefits, including protecting oral health.

In this article, we will discuss the protective effects of polyphenols on oral health and how you can incorporate them into your diet to improve your overall oral health.

What Are Polyphenols?

Polyphenols are a group of natural compounds that are found in plants. They are responsible for the color, flavor, and aroma of many fruits, vegetables, herbs, and spices.

There are over 8,000 different types of polyphenols, and they are classified into several categories, including:.

Flavonoids
Phenolic acids
Stilbenes
Lignans

Polyphenols have been studied extensively for their numerous health benefits, including reducing the risk of chronic diseases such as heart disease, diabetes, and cancer.

The Protective Effects of Polyphenols on Oral Health

Polyphenols have also been shown to have protective effects on oral health. Here are some of the benefits of polyphenols for oral health:.

Preventing Tooth Decay

Polyphenols have been shown to have antimicrobial properties, which means they can help prevent the growth of bacteria that cause tooth decay.

Studies have found that polyphenols can inhibit the growth of Streptococcus mutans, the bacteria responsible for tooth decay, and other harmful bacteria in the mouth. Polyphenols also have a protective effect on tooth enamel, helping to prevent cavities.

Reducing Inflammation

Inflammation plays a key role in the development of many oral health problems, such as gingivitis and periodontitis. Polyphenols have anti-inflammatory properties, which means they can help reduce inflammation in the gums and other tissues in the mouth.

One study found that people with higher intake of polyphenols had lower levels of inflammation in their gums.

Protecting Against Oral Cancer

Polyphenols have been shown to have anti-cancer properties, which means they can help protect against oral cancer. One study found that people who consumed higher levels of polyphenols had a lower risk of developing oral cancer.

Polyphenols can also help prevent the growth and spread of cancer cells in the mouth.

Boosting Immune Function

The immune system plays a key role in protecting oral health by fighting off harmful bacteria and viruses. Polyphenols have been shown to have immune-boosting properties, which means they can help strengthen the immune system and improve oral health.

How to Incorporate Polyphenols Into Your Diet

If you want to incorporate more polyphenols into your diet to improve your oral health, here are some foods that are high in polyphenols:.

Fruits, such as berries, apples, grapes, cherries, and pomegranates
Vegetables, such as broccoli, spinach, kale, and artichokes
Herbs and spices, such as cinnamon, ginger, oregano, and thyme
Nuts, such as almonds, walnuts, and pecans
Tea, especially green tea and black tea

You can also take polyphenol supplements if you’re not able to get enough from your diet.

Conclusion

Polyphenols are natural compounds found in plants that have numerous health benefits, including protecting oral health. They can help prevent tooth decay, reduce inflammation, protect against oral cancer, and boost immune function.

To incorporate more polyphenols into your diet, eat more fruits, vegetables, herbs, and spices, and consider taking polyphenol supplements.