Knowledge

What Is Tooth Erosion? The Difference Between Wear, Erosion, and Decay

Your teeth are wearing down and you are not sure why. Is it acid erosion? Physical wear? Decay? The cause matters — because the solution is different for each.

Your teeth are wearing down. You notice the edges look thinner. Your front teeth seem shorter than they used to be.

You are not sure if it is acid erosion, physical wear, or something else. The cause matters because the solution is different for each.


What Is Tooth Erosion?

Tooth erosion is acid dissolving your enamel. It happens when acid from your stomach or from food and drinks touches your teeth.

Stomach acid is the worst culprit. If you have acid reflux, bulimia, or frequently vomit, your enamel is under constant attack.

Food acids are everywhere. Citrus fruits, fruit juices, sports drinks, wine, and even some salad dressings can erode enamel over time.


What Is Physical Wear?

Physical wear is mechanical damage. This is your teeth grinding against each other or brushing too hard.

If you clench or grind your teeth at night, you are wearing them down slowly. You might not even know you do it.

Brushing too hard with a hard-bristled brush is another common cause. You are literally scrubbing your enamel away.


What Is Tooth Decay?

Decay is bacterial damage. Plaque bacteria eat sugar and produce acid. That acid then creates holes in your enamel.

Decay produces cavities — actual holes you can feel with your tongue. Erosion thins the whole surface evenly.


How to Tell the Difference

Erosion makes teeth look glossy or translucent at the edges. Wear creates flat spots on the chewing surfaces. Decay creates actual holes or brown spots.

If you are not sure, ask your dentist. They can show you exactly what is happening and why.

Call 01323 723757 or book at www.meadsdental.com

Meads Village Dental Practice

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