Sugar and Your Teeth: What Really Happens and How to Fight Back

You've probably heard it before: "Too much sugar is bad for your teeth!" Maybe your parents told you, and now you're telling your own kids. But have you ever wondered why sugar causes problems for your teeth? It's not just about eating a sweet treat; it's what happens afterward that can lead to issues like cavities or even needing a tooth removed. Regular dental cleanings are also a big help!

How Sugar Harms the Good Germs in Your Mouth

Did you know there are hundreds of tiny living things (bacteria) in your mouth? Don't worry, most of them are good! They actually help protect the tough, white outer layer of your teeth, called enamel. Unfortunately, the sugar you eat can create a kind of acid that is very bad for this enamel.

Cavities start when these bad bacteria make acid that drills a tiny hole in your tooth. When this happens, you need to visit your dentist to get a filling put into the hole to save the tooth. If you don't get the tooth filled, the acid can keep eating away at it until you have no choice but to have the tooth taken out.

Why Less Sugar Means Healthier Teeth

Sugar isn't the only thing that creates acid in your mouth. Even though acid is always attacking your teeth, your body has a natural way of fixing small damage, called remineralization. Your saliva (spit) plays a big part in this repair process. Fluoride, found in toothpaste and some water, also helps make your teeth strong.

When you eat a lot of sugary foods, it throws off your body's natural repair system. This means your saliva and fluoride can't do their job as well to stop the acid from harming your enamel. It might be hard to cut out all sugar, but limiting yourself to just a few sweet treats a week can really help the good bacteria in your mouth do their protective work.

Other Ways to Make Your Teeth Stronger

Cutting down on sugar is important for preventing cavities and other mouth problems, but it's not the only thing you can do. Dental experts suggest trying to make more saliva to help wash away those harmful acids. Chewing on crunchy, fibrous vegetables or sugar-free gum for a few minutes can help.

When you're looking for a snack, think about grabbing dairy products like yogurt or cheese instead of candy or chips. Dairy products have calcium, which helps make your tooth enamel stronger and reduces your chance of getting holes in your teeth.

Also, make sure you're getting enough fluoride from your food, water, and by brushing your teeth with fluoride toothpaste. If you're worried you're not getting enough fluoride, talk to us at Apple Dental Centre about a professional fluoride treatment.

To schedule an appointment, contact our Ancaster office or complete our appointment request form. We're here to help!