Teeth whitening refers to putting chemical oxidative bleaching drugs on the surface or inside the teeth to whiten the color of the teeth themselves, which has the effects and functions of improving the beauty of teeth, improving oral hygiene, enhancing self-confidence, refreshing breath, and preventing oral diseases. The following describes several methods of teeth whitening:
first, professional whitening methods
- dental cleaning
- ultrasonic tooth cleaning: The use of ultrasonic vibration, the dental plaque or calculus on the surface of the teeth to remove, will not damage to the enamel, at the same time play a role in whitening teeth.
- Sandblasting Dental Cleaning: Not only can the outside of the teeth be polished, but also the tooth surface between the teeth. The polished tooth surface is not easy to attach plaque and pigment.
- Porcelain veneer
- suitable for internal staining of teeth, such as tetracycline or dental fluorosis.
- It is necessary to grind off the thin layer on the surface of the teeth and stick the porcelain veneer on the teeth to help achieve the whitening effect. However, it can cause minor damage to your teeth.
- Cold light whitening
- the hard tissue of the tooth surface is treated with a mild oxidizing agent.
- Through the optical fiber, it acts on the whitening agent to quickly produce redox, penetrate the tooth tube, remove the pigment attached to the surface and deep layer of 16 teeth, and achieve the effect of whitening teeth.
- Suitable for mild yellowing or blackening of dental fluorosis or tetracycline teeth.
- Laser whitening
- the general reference price is 2000~4000 yuan/time, and certain improvement can be seen in 30~60 minutes, which can be maintained for 3~5 years.
- If the equipment used in laser teeth whitening surgery is not thoroughly disinfected, local infection may occur.
- Tooth bleach
- the use of peroxide into the enamel and dentin, redox, can achieve the purpose of bleaching teeth, so that teeth look more white.
- May cause the teeth to become sensitive, the maintenance time is relatively short.
- White teeth whitening
- it is also an effective way to whiten teeth.
Second, The Daily whitening method
- baking soda to brush your teeth
- use a toothbrush dipped in a small amount of baking soda and gently brush your teeth to whiten your teeth. However, long-term use is not recommended to avoid tooth sensitivity.
- You can also add some salt and water to baking soda, and brush your teeth with a small amount of clean cloth or toothbrush after mixing.
- Use whitening toothpaste
- there are some whitening toothpastes on the market, but the effect may be relatively small.
- Teeth Whitening Paste
- it can be directly attached to the teeth and removed in about 15 minutes. If it is a liquid, it can also be applied directly to the teeth to have a whitening effect.
- Teeth Whitening Products
- for example, mouthwash, etc., can remove the pigment and smoke stains on the surface of the teeth, so that the teeth become more white.
Three, natural whitening tips
- vinegar teeth whitening
- contains half a mouth vinegar or mature vinegar, white vinegar in the mouth for 2 to 3 minutes, then spit it out, then brush your teeth vigorously, and finally rinse with clean water. Repeated several times can remove smoke scale. But the teeth will feel acid, hemp, so frequent use is not recommended.
- Orange peel powder to brush your teeth
- dry the orange peel, grind it into powder, and mix it with toothpaste to brush your teeth. Long-term adherence can not only whiten teeth, but also effectively fix teeth.
- Lemon juice for teeth
- every night after brushing your teeth, rub your teeth with some lemon juice on a gauze. Lemon washing power, a white effect, and contains vitamin C, can strong solid tooth root.
- Strawberry Dental Cleansing
- crush a fresh strawberry to brush your teeth, or slice the strawberry to wipe your teeth. Adhere to more than a week will have obvious whitening effect.
- Peanut teeth whitening
- the process of eating peanuts itself is a process of cleaning teeth. When eating peanuts, the dirt on the teeth will be removed. Or chew raw peanuts, don’t swallow them, and brush your teeth with peanut crumbs as toothpaste.
- Cuttlefish Bone Powder Dental Cleansing
- the cuttlefish bone into fine foam used to brush teeth, can clean the teeth of the dirt, so that the teeth from yellow to white.
- Cheese Cleansing Teeth
- eating cheese after a meal can enhance dental health and whiten teeth.
Fourth, the matters needing attention after whitening
- within 24 hours after whitening teeth, avoid eating foods rich in pigment, such as coffee, strong tea, cola, etc., so as not to re-color teeth and affect the whitening effect.
- After whitening, the teeth may be sensitive, and they are prone to slight soreness when eating. These symptoms are relatively short-lived and will gradually disappear in about a week. If the symptoms of soreness always exist, you can use anti-sensitive toothpaste under the guidance of a doctor.
- After whitening teeth, try not to suck or lick with your tongue, and fingers are not recommended to touch the gums to prevent infection.
- In terms of diet, it is not recommended to eat too spicy or too sour and cold food, nor is it recommended to smoke.###5. Methods to prevent teeth from turning yellow
- regularly clean teeth
- regular dental cleaning to the dental hospital can effectively remove dental calculus and plaque and prevent yellowing of teeth.
- Brush your teeth correctly
- brush your teeth at least twice a day for no less than 3 minutes each time. Use the correct brushing method (such as Pap brushing) to ensure that each tooth surface and tooth gap are thoroughly cleaned.
- Use dental floss
- dental floss can remove food debris and plaque in the teeth and prevent yellowing and tooth decay.
- Avoid smoking
- smoking is one of the main factors leading to teeth yellowing, long-term smoking will make the surface of the teeth attached to a large number of smoke stains, difficult to remove.
- Drink less carbonated drinks
- the acid in carbonated drinks can erode the enamel on the surface of the teeth, causing yellowing and caries.
- Eat more foods rich in fiber
- foods rich in fiber, such as vegetables and fruits, help clean the surface of teeth and reduce the formation of dental plaque.
- Check your oral health regularly
- regular oral examination to the oral hospital, timely detection and treatment of dental problems, prevention of teeth yellowing and other oral diseases.
Six, the misunderstanding of teeth whitening
- think whitening toothpaste can completely change the color of teeth
- although whitening toothpaste has a certain whitening effect, but the effect is limited, can not completely change the color of teeth.
- Blind pursuit of fast whitening
- rapid whitening may damage dental health, such as tooth sensitivity, enamel damage, etc.
- Think teeth can be whitened once and for all
- after whitening teeth still need regular maintenance, such as regular cleaning, proper brushing, etc., to maintain the whitening effect.
- Neglect oral health
- the premise of whitening teeth is oral health. If there are problems such as inflammation in the oral cavity, whitening should be considered after treatment.
VII. Summary
teeth whitening is a complex process, which requires comprehensive consideration of individual tooth conditions, the choice of whitening methods, and daily care. When choosing a whitening method, you should consult a professional dentist’s advice to avoid blindly pursuing whitening effects and damaging your teeth. At the same time, maintaining good oral hygiene and eating habits is also an important measure to prevent teeth from turning yellow. Through scientific whitening methods and daily care, teeth can become brighter and healthier.