How can you prevent tooth enamel erosion?
Dr. D.Sendhil Nathan MDS, DNB Prosthodontics And Implantology
Tooth enamel is the hard, outer surface layer of your teeth that serves to protect against tooth decay. In fact, tooth enamel is considered the hardest mineral substance in your body, even stronger than bone. In spite of its strength, everyday acids that develop from certain foods and drinks, particularly those that are sweet or contain starch, can put your enamel at risk. Plaque bacteria produce acids that can weaken and destroy tooth enamel. Acids can attack and soften the tooth surface.
Two types of tooth damage—abrasion and erosion—can affect the tooth enamel. Abrasion is caused by something rubbing against the teeth. Brushing your teeth with a hard-bristled toothbrush, poking your teeth with toothpicks, or scraping your teeth when removing retainers or partial dentures are possible causes of tooth enamel abrasion. By contrast, erosion occurs when the tooth enamel is overexposed to dietary acids from certain foods and drinks, or acids in the stomach that are regurgitated. It also can be eroded due to the toxins that are released by the plaque bacteria that are around your gum line.
Because it can’t be replaced, your best option is to do what you can to prevent tooth enamel loss. Below mentioned are some of the tips to avoid enamel loss.
1) Skip the soda
Soda may taste sweet and refreshing, but it’s bad news for your teeth’s enamel in large amounts. Most sodas are full of sugar, which contributes to the production of decay-causing bacteria. Even diet soda or unsweetened fizzy drinks, like seltzer, can lead to tooth enamel loss because they are so acidic. Kicking the soda habit can be challenging, but if you give yourself plenty of other options – such as water or unsweetened tea – you’ll soon find you no longer miss it.
2) Watch the citrus
Too much of a good thing is bad for you, and that includes your dental health. Although citrus fruits are high in vitamins and fiber, for example, they are also fairly acidic. Consuming a lot of oranges, grapefruits or beverages flavored with lemon juice can therefore take its toll on your teeth. Keep in mind you don’t have to give up citrus fruits for good; just keep an eye on how many you eat. More importantly, drink water at the same time to rinse away its abrasive juices.
3) Go for Dairy
Some foods wear down your enamel, whereas others build it back up – as long as it hasn’t been lost entirely. Cheese and dairy products help protect your teeth in two ways. First, eating cheese produces saliva, which helps rinse away debris and acidic residue during your meal. Cheese is also high in calcium and phosphate, both of which can help remineralize enamel that has become weaker.
4) Chew gum after meals
Chewing gum after meals also helps stimulate the flow of saliva, which washes acids off of your teeth and protects the enamel constantly during the day. Some types of gum are better for you than others. If you’re hoping to protect your enamel, though, pick a sugar-free gum.
5) Drink in Moderation
Whether you prefer beer, wine or a cocktail, it’s best to drink in moderation for the sake of your teeth (and overall health). Some alcoholic beverages are high in sugar, whereas others – such as red wines – tend to be very acidic.
Ultimately, one of the best ways to protect your teeth’s enamel is to work with your dentist. He or she can detect any erosion and offer tips on ways to reduce it.
