New England winters can make it difficult to get enough sunlight. When the sun disappears, our moods dip, energy drops, and our immune system can be weaker. But sunlight is also important for Vitamin D dental health. Vitamin D helps regulate calcium, maintain strong bones, and protect us from various diseases.
Vitamin D and Tooth Decay
According to the Vitamin D Council, dental caries, or tooth decay, are infections caused by bacteria that erode your teeth. In fact, 92% of adults aged 20–64 have experienced dental caries in their permanent teeth. These caries form a sticky layer of bacteria on teeth and demineralize enamel. While good bacteria in the mouth help break down food and sugars, dental caries create harmful tooth decay.
Maintaining proper Vitamin D dental health supports antimicrobial proteins in the body, which can help destroy decay-causing bacteria and protect your teeth.
Strengthening Teeth and Bones
Vitamin D regulates phosphate and calcium in the body. Calcium strengthens teeth, bones, and jaw health. More sunlight increases Vitamin D levels, which in turn can lead to stronger teeth and a lower risk of cavities. Studies show people living in areas with limited sunlight may have double the risk of cavities compared to sunnier regions.
Reducing Gum Inflammation
Vitamin D also acts as an anti-inflammatory. Periodontal disease, which causes inflamed gums and bacterial buildup, is the leading cause of tooth loss in adults. Higher Vitamin D levels can reduce inflammation and lower the risk of gum disease, contributing to overall Vitamin D dental health.
Getting Enough Vitamin D
For those in regions with limited sunlight, there are other ways to boost Vitamin D. Foods high in Vitamin D include egg yolks, fatty fish, soy milk, orange juice, and fortified cereals. Supplements are another effective way to get your daily dose of Vitamin D, especially during dark winter months.
By maintaining sufficient Vitamin D dental health habits, you can strengthen your bones, protect your teeth, and keep your smile healthy and radiant all year round.