5 Reasons Why Sugar Make Your Teeth Hurt

Is sugar bad for your health?

The danger with sugar occurs when you have too much of it. Consuming too much sugar may lead to a heightened risk of cardiovascular disease, diabetes, and obesity.

Why does sugar make my teeth hurt?

If you've experienced tooth pain while eating sweet food, then you may have a sugar sensitivity.

5 reasons why your teeth hurt


Sugary foods contain fermentable carbohydrates that can combine with the bacteria and produce acids. These acids can wear away the enamel on your teeth.

Loss of protective enamel

Plaque is the product of sugar and the bacteria in your mouth linking up, which causes the demineralization of tooth enamel and leads to the development of cavities.

Tooth decay

This treatment uses a substance called hydrogen peroxide, which penetrates the dentin and can cause heightened sensitivity to sweet substances.


When the gum tissue recedes, it can cause discomfort. Your teeth will lack an essential and powerful layer of protection from harmful food, like sweets.

Receding gums

Gingivitis or gum disease causes a heightened sensitivity to sweets. This disease happens when plaque builds up in your mouth. 

Gum disease

For immediate relief try

Saltwater rinse

Honey and warm water

Green tea

Vanilla extract


Now that you know how to relieve your tooth pain immediately, you might be wondering how to remedy it in the long term — here are 3 tips:

long term relief

Brushing and flossing after high-carb meals are recommended to avoid any teeth damage. Going to your dentist once every six months is also a good practice to consider.

1. Oral hygiene

Sugar is one of the primary causes of sugar sensitivity. Reduce your sugar intake by avoiding foods and beverages that contain an excessive amount of sugar, such as soft drinks. 

2. Sugar reduction

Smoking, whether it's cigarettes, e-cigarettes, vapes, or other nicotine products, can contribute to the decay of your dental health.

3. Cutting out smoking

Despite being delicious, too much sugar has many adverse effects on you and your teeth. Pain caused by sweets is avoidable with a proper diet, lifestyle, and practicing oral hygiene.

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