Bright white teeth is the desire of many people, so some people will regularly go to dental cleaning, and even to do porcelain teeth, dental veneers. Some people will have black teeth and teeth gap, this situation should pay attention to, if not often drink coffee, smoking, etc., then there is tooth decay, this situation is not useful just by brushing teeth oh.
Can you clean your teeth if they are black?
The blackening of the gap between the teeth usually cannot be removed by daily brushing. There are two main reasons for the darkening. The first reason is that there are black stains on the teeth between the teeth and they stick to the surface of the teeth. If you eat pigmented foods or drinks on a regular basis, the black stains will adhere to the surface of your teeth. You can use ultrasonic cleaning to remove the stains. The second cause is tooth decay. The black tissue between the teeth is black carious tissue. In this case, the decayed tissue must be removed and the tooth filled with a filling material to restore the appearance of the tooth.
Can you brush your teeth with baking soda to make them white?
It is not recommended to brush your teeth with baking soda because it is a weak base and can damage the surface of your teeth. If it’s a tobacco or tea stain, you can try to clean your teeth, at the same time, 2-3 times a day, 3 minutes each time. However, if it is an attack of tooth decay, brushing or baking soda alone will not solve the problem.
Under normal circumstances, it is related to the irregular intake of long-term spicy diet of the patient and the lack of attention to oral hygiene caused by tooth erosion. It is directly related to the local situation in the hospital and to the local cleaning and restorative treatment.
What causes dental caries
The causes of dental caries are complex. It is usually believed that dental caries is a dental disease caused by bacteria, decomposition of carbohydrate food and low cavity resistance of teeth. Bacteria can multiply food residues left in the mouth and fermentations, producing acids, which will lead to tooth decay by erosion, softening and decalcification. Food debris is more likely to remain on the biting surfaces of teeth, adjacent surfaces between two teeth in misaligned teeth, irregular tooth rows, and in pits and fissures of overlapping teeth.
