As we age, the calcium reserves in our bodies slowly become depleted, and if nothing is done to combat that, bones weaken and become brittle, leading to a condition called osteoporosis. However, it's not just our bones that become weak - our teeth also need calcium and proper care in order to stay strong. If they are neglected, they too become weak and more prone to decay, breakage, and eventually will fall out.

But there are a number of things you can do to ensure your teeth remain strong. The following are some helpful tips that keep your teeth stay healthy and strong as you age:
1.    Brush regularly and properly. Sometimes, after a long and exhausting day, it's tempting to just go to bed without brushing your teeth. However, regular, proper brushing is the best way to keep your teeth healthy and strong and free of decay. You should be brushing at least twice a day, and your toothbrush should be replaced every three to four months. Proper brushing technique is to brush for at least two minutes (a minute on the top and a minute on the bottom) in a circular motion, concentrating on the gum line. It might be a good idea to consider purchasing an electric toothbrush as well, as they are more effective at removing plaque from teeth.
2.    Floss. In conjunction with brushing, flossing regularly is the most effective way to keep your teeth healthy. You should be flossing at least once a day to remove the plaque and build-up from the places your toothbrush can't reach, as the main cause of cavities inside the teeth are from not flossing.
3.    Visit the dentist regularly. The longest you should go without seeing the dentist is a year at most; at least twice a year is recommended. Regular check-ups will include a cleaning, which removes tartar and plaque build-up from the teeth, preventing decay and gum disease. In addition, visiting the dentist regularly will also help the dentist to catch any problems and correct them before they become worse.
4.    Fluoride. Fluoride, which is often found in regular drinking water, is one of the best ways to strengthen your teeth and prevent decay. In addition to drinking fluoridated water, your toothpaste should also contain fluoride. Fluoride rinses are available as well from the drugstore or from your dentist.
5.    Avoid sugary foods. Foods high in sugar and fat are terrible for the teeth and will wear them down with time. When sucrose, the main ingredient in sugar, mixes with saliva, it clings to the teeth and eats away at it. Sugary foods and juices should be consumed sparingly, and you should brush or chew sugarless gum after eating.
6.    Eat the right foods. On the contrary, foods high in calcium like low-fat milk, cheese, and yogurt as well as fruits and vegetables, will help keep your teeth strong.

By brushing and flossing regularly, making regular visits to the dentist, and eating the right foods, you can be sure your teeth will stay healthy and strong your whole life.