A healthy, balanced diet supplies your children with all the nutrients they need to grow, including the proper development of healthy gums and teeth. With increased focus on the importance of oral health during National Children's Dental Health Month in February, it is a good time to remind parents, grandparents and other caregivers about how their children's nutrition choices can affect their oral health.

For example, we tell kids to drink milk for strong teeth and bones. From a dentist's point of view, how important are milk and dairy products in keeping teeth healthy? Calcium is very important as teeth form, and milk and dairy products are the best source of calcium and can play a role in preventing cavities.

As young teeth develop, adequate calcium intake during childhood and adolescence is important for children in developing and maintaining healthy teeth throughout adulthood. In addition, many studies show that eating dairy products, especially cheese, after meals or snacks helps to prevent the bacterial coating on the teeth from converting food sugars to acid; reducing the risk for cavities. Cheese also stimulates saliva flow, which helps to clear acids from the mouth that can cause cavities.

Dairy products, again, especially cheese, can actually prevent teeth from losing minerals and in some people, may even restore minerals to teeth. Some studies even show that proteins and phosphorus in milk may reduce the risk for cavities.

Though eating more nutritious foods can help promote healthy teeth and gums, beware of those that can cause tooth decay. While some foods are obvious culprits, such as candy, juices and sodas, other foods high in carbohydrates such as fruits, peanut butter, crackers and potato chips increase the risk of cavities as well.

All sweet foods are not created equal. Sticky foods such as cookies and candies stick to the surface of teeth and linger. These foods should be limited because they stick to the teeth and saliva is unable to wash the sugar away.

In addition to food choices, dentists and dietitians believe that children who consume too much soda and not enough nutritional beverages are more prone to tooth decay in addition to serious ailments later in life, such as diabetes and osteoporosis. Drinking carbonated soft drinks regularly can contribute to the erosion of tooth enamel, which ultimately leads to cavities. If erosion spreads beneath the enamel, pain and sensitivity may eventually result. This can cause nerve infection and necessitate a root canal.

How can you help prevent this? Encourage your children to drink plenty of water. An article published by the Academy of General Dentistry recommends that school children should rinse their mouth with water after meals, especially at school. This leaves their mouth with a reduced sugar and acid content.

While we can't follow are children around throughout their day with healthy snacks and a toothbrush, we can instill good habits by providing them with discipline and structure in making smart food and beverage choices and encouraging routine brushing and flossing