5 Dental Cavity Myths Busted

Dental cavities or tooth decay is a common dental problem. Understanding what a tooth cavity is, how it happens, and how it can be resolved can help us keep our teeth healthy. However, there are several myths surrounding dental cavities. In today’s blog post, we’ve addressed some of the most common myths and the truth behind them.

Myth 1: Cavities are Caused by Refined Sugar 

It’s true that sugar causes cavities but it’s not just the sugar used in candy or your coffee. Cavities can also be caused by the sugars present in food items such as bread, pasta, potatoes, and fruits. Any carb you eat can begin the process. The sugars act with oral bacteria to produce acids which can lead to cavities.

Therefore, it’s crucial to maintain your daily dental hygiene by brushing, flossing and rinsing. Without a proper routine, you can develop plaque on your teeth which over time turns into acid and initiates decay. The acid gradually erodes the tooth and forms (a) hole(s) through which bacteria can enter and trigger the formation of cavities.

Myth 2: You’ll Know When You Have Cavities 

It’s only sometimes that’ll you’ll know when you have cavities but not before it has spread to a large area. Some cavities can be spotted easily depending on its location. Other times, you don’t realize you have a cavity till it hurts at which point, the condition has worsened. Remember, once a cavity starts, it doesn’t repair itself.

This is why regular dental checkups are crucial for early detection when the problem is still small. Doing so will ensure that you get proper treatment at the right time so that the tooth nerve isn’t affected.

Myth 3: Sugar-Free Foods Don’t Cause Cavities 

Sugar-free foods such as diet soda can also cause cavities. The truth is, anything that turns your oral cavity acidic can lead to tooth decay. Acidic foods erode the teeth enamel, weaken them and make them more vulnerable to decay.

Myth 4: Dental Fillings Need Replacement 

Not all dental fillings need replacement. It depends on the materials used for the filling, oral hygiene, and tooth wear. A healthy diet, regular brushing, and flossing can all reduce the risk of damage and increase its longevity.

Myth 5: Sensitive Teeth Means You Have Cavities 

Tooth sensitivity doesn’t necessarily mean that you have tooth cavities. Although tooth decay may cause sensitivity to hot, cold and sugary foods, sensitivity can also be caused by other reasons. Gum recession, a broken or cracked tooth and hypersensitive teeth are some of the common reasons behind tooth sensitivity.

If cavities are left untreated for too long, you may lose the tooth or worse, have to get a root canal. If you reside in Brampton, make an appointment and visit our dental office at 55 Dusk Drive. Remember, the best way to prevent cavities is to brush regularly and to go for regular dental checkups!