Dealing with yellowing teeth can be frustrating and even damage self-confidence. Despite the great importance of daily brushing in the morning and evening, greater awareness of the causes of yellowing teeth is needed in order to effectively deal with it.
Food: food and drinks high in sugars and carbohydrates cause tooth discoloration and cavities. The World Health Organization recommends avoiding the consumption of more than 30 grams of sugar per day.
Drinks: Drinks high in caffeine such as tea and coffee are known to be one of the most common causes of yellowing teeth, this is due to the color of the caffeine.
Smoking: smoking tobacco products causes the teeth to become black over time and is an important cause of yellowing of the teeth.
Medication: taking certain medications, such as antibiotics, can turn teeth gray or brown.
Poor oral hygiene: stained teeth may signal the accumulation of plaque or cavities.
Excess fluoride: consumption of mouthwash high in fluoride and certain nutritional supplements are known to cause yellowing of the teeth.
Minor trauma: Teeth may turn gray or black when exposed to injury.