Health: 10 reasons for yellowing teeth



Mona Zeidan


Posted on: Thursday, October 6, 2022 – 1:24 PM | Last update: Thursday, October 6, 2022 – 1:24 PM

The Ministry of Health and Population clarified 10 causes of yellowing of the teeth, which are:

Food: A diet full of sugars and carbohydrates stains teeth and causes caries.

2- Beverages: Colored drinks such as coffee and black tea.

3- Smoking: Tobacco products stain teeth black over time.

4- Medication: Some antibiotics can turn teeth gray or brown.

5- Poor oral hygiene: Stained teeth can be a sign of plaque buildup or cavities.

6- Diseases: some oral infections.

7- Excessive fluoride: Consumption of fluoridated drinking water, juices and nutritional supplements.

8- Aging: the teeth begin to yellow with age.

9- Genetic factor: yellowing of the teeth can be hereditary.

10- Mild trauma: the teeth turn gray or black when exposed to an injury.

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