1, the method of tooth whitening
First, vinegar can remove tartar smoke stains. Regular smokers will be smoked with a layer of black and yellow smoke stains, which is difficult to brush off with toothpaste, but using vinegar brush can make teeth clean and white. Half a mouthful of vinegar, rinse your mouth for 2-3 minutes, then spit it out, brush your teeth hard, and finally wash it with water. Repeated times can remove smoke stains.
Second, orange peel powder can be used as toothpaste to clean teeth and grind orange peel into fine powder. Adding a little toothpaste when brushing your teeth every day can not only whiten your teeth, but also make your mouth full of fragrance. Because orange peel has a strong antiseptic and bactericidal effect, it can effectively fix your teeth for a long time.
Third, squid bone powder can effectively clean teeth. Cuttlefish bone grinds into fine powder to brush teeth, and teeth can turn from yellow to white.
Fourth, baking soda cleans the teeth with a toothbrush dipped in baking soda (edible alkali). According to the normal brushing method, once or twice a week, each time for three minutes, the teeth can be kept smooth.
The above is a brief introduction to tooth whitening methods. You know, these methods are just methods of tooth whitening in daily life, and they need to be persistent. If you need to whiten your teeth quickly, Bian Xiao reminds you to choose a regular plastic surgery hospital for examination. An experienced dentist will work out a tooth whitening method suitable for you according to your specific situation. Finally, I hope you can get rid of yellow teeth as soon as possible and have white and healthy teeth.
2. Dental care
1. Develop good eating habits: reduce the frequency of eating sugary foods, because many bacteria will accumulate on the edges of teeth and gums, and bacteria will produce acid when using sugar, which will corrode teeth and cause dental caries.
2. Establish good oral hygiene habits: keep oral hygiene clean, master the correct method of brushing teeth, rinse your mouth after meals, and brush your teeth in the morning and evening.
3. Correct brushing angle and action: tilt the toothbrush at 45 degrees, press it between the tooth surface and gums, try to let the bristles enter the gingival sulcus and between the teeth, then brush vertically along the teeth, gently rotate the brush head, and brush each tooth in sequence for three minutes at a time.
4. Brush the outside of teeth: clean the outside of upper and lower teeth with correct brushing action and appropriate angle. Brush the upper teeth from top to bottom and brush the lower teeth from bottom to top. Each part can be brushed 4-6 times repeatedly.
5, the inside of the toothbrush: still follow the principle of brushing vertically along the teeth and gently rotating, don't just pay attention to the outside of the toothbrush, don't pay attention to the cleaning of the inside of the teeth.
6, the chewing surface of brushing teeth: with adaptability, brush the chewing surface of the upper and lower teeth in the front and back direction.
7, pay attention to the back teeth: the teeth behind the mouth also need the same attention, after cleaning all the teeth, rinse your mouth with water.
8. Choose health care toothbrush and fluoride toothpaste: the bristles of health care toothbrush are soft and elastic, and do not damage teeth and gums. Fluorine in fluoride toothpaste is combined with enamel, which makes teeth stronger and has good caries prevention effect.
Have a regular oral examination, and the dentist will provide you with oral health care guidance and help ensure the health and beauty of your teeth and gums.