-The following is taken from the Internet. See for yourself. Protect your teeth. Let your baby know how to protect his teeth and prevent oral diseases from an early age.
Generally speaking, you can educate your baby about oral health care knowledge from the age of 3. Tell your baby simple oral health knowledge such as hygiene, love cleaning, brushing your teeth in the morning and evening, gargling after meals, eating less sweets, eating more fruits and vegetables, not eating snacks before going to bed, not being picky about food, and being partial to food, so that your baby can understand the significance of oral health care.
Mom and dad can arouse the baby's curiosity by telling stories (such as the story of a bear's tooth extraction): "Why does the bear have a toothache? How should I protect my teeth? " You can also use pictures or funny children's songs to teach your baby about teeth. For example, the teeth that grow after birth are called deciduous teeth. At the age of 5~6, deciduous teeth begin to fall off slowly and grow new teeth, which are called permanent teeth. If a permanent tooth is decayed or knocked out, it won't grow again. Therefore, it is necessary to protect teeth from childhood, pay attention to the hygiene of teeth, and let the baby know the importance of brushing and gargling.
Warm water for brushing teeth can greatly reduce cold and heat, protect teeth and reduce the occurrence of dental diseases, especially for patients with tooth allergy, dental caries, periodontitis, oral ulcer, glossitis and pharyngolaryngitis. When the baby gets used to brushing his teeth twice every morning and evening, he can start to try to brush his teeth with toothpaste.
Note that when brushing your teeth with toothpaste, rinse the toothpaste foam in your mouth with water. Five principles of tooth protection 1, balanced diet, no partial eclipse, choose foods that are beneficial to oral health, including whole grains, milk, fish eggs, fresh vegetables and fruits, etc. Eat less sour, sweet and sticky food, drink less sweet drinks, eat less snacks or not eat.
2. Brush your teeth in the morning and evening to remove dental plaque. The biofilm on the tooth surface is the main factor causing dental caries and gingivitis. 3. Carefully choose dental instruments Choose a healthy toothbrush suitable for children and use clean and hygienic dental instruments.
4, correct brushing The correct brushing method is vertical brushing (toothbrush brushing along the teeth): the upper teeth brush down and the lower teeth brush up; Brush left and right inside and outside, not left and right horizontally. 5, regular check every six months or once a year to the stomatological hospital to check the teeth, do disease-free early prevention, disease early treatment.
Tips for tooth protection 1. After brushing your teeth with fluoride toothpaste, you don't need to rinse off the foam in your mouth; 2. Chewing xylitol gum can neutralize oral acidity and prevent tooth decay, but you should brush your teeth. 3. Smoking is a high risk factor for oral cancer and periodontitis, and smoking should be stopped; 4. Regular tooth washing won't hurt your teeth. If possible, wash your teeth once every six months. For more authoritative price information, you can also consult online doctors, who will provide you with more professional and detailed answers.
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2. Tips for tooth protection
Teeth can be said to be one of the most important companions in life. From babbling to infinite dusk, teeth always accompany us through the long years of frustration or pride.
Gluttony, bittersweet, cold and hot ... we are wasting our youth and hurting our teeth until we get old. With the pain of toothache and the helplessness in the face of food, we know how important teeth are to health and pleasure in life.
"No dental disease" does not mean oral health.
In fact, from a deeper perspective, oral health is not only as simple as "teeth are disease-free" and normal function (chewing, swallowing and language), but also includes psychological significance (normal appearance, which does not affect self-esteem and personal satisfaction) and social significance (which does not affect social communication).
For all sentient beings, life means not only "living", but also living well, that is, the quality of life.
Oral health enables people to fully chew, enjoy delicious food and get adequate nutrition; Oral health makes people articulate, express their wishes and communicate freely with others; Oral health makes people enhance their self-confidence and fully display themselves on the social stage; Oral health can also avoid and reduce the occurrence of "focus infection" and diseases such as diabetes, coronary heart disease, stomach trouble and low birth weight. Therefore, oral health makes people live healthier, happier and live longer.
I recommend "four good habits of tooth protection"
Maintaining oral health, improving the overall health and improving the quality of life are the common goals pursued by modern people and the important tasks of oral preventive health care workers. Oral health is an important part of overall health.
Recommended: simple and effective "four good habits of tooth protection", namely:
"Brush your teeth with fluoride toothpaste in the morning and evening" to clean your teeth;
"Regular oral examination" to know oral problems in time and do a good job of prevention;
By "eating less desserts and sugary drinks" to balance the pH of the mouth and prevent tooth decay;
Finally, you can use "chewing sugar-free gum after meals" to secrete saliva, thus buffering the ph value of dental plaque and achieving the purpose of preventing decay and strengthening teeth.
These four good habits of tooth protection can be described as the simplest way to protect teeth, so that you can easily achieve good tooth protection effect and fully feel a higher quality of life.
3. Love your teeth and protect your teeth 2
To protect teeth, we must first understand the structure of teeth.
Teeth are the hardest organs in the human body. It has the functions of biting, tearing, grinding food and assisting pronunciation.
There are two pairs of teeth in a person's life: one is a deciduous tooth with 20 teeth, and the upper and lower jaws have 10 teeth. It began to erupt about half a year after birth and came out about two and a half years old. From 7 years old to 12, deciduous teeth fall off one after another. The other pair is permanent teeth, 32 in total, with maxillary and mandibular 16. From the age of 6, the deciduous teeth gradually change, 12 years old, and all the permanent teeth erupt except the third molar.
The third molar usually erupts after the age of 20, also called wisdom tooth. Wisdom teeth will never come out, so 28~32 permanent teeth are normal.
Teeth are divided into three parts: crown, neck and root. The crown is the part we can see, and it is the part where the teeth are exposed outside the gums.
The surface of the crown is covered with a layer of enamel, which is the hardest tissue in the human body, and its hardness is similar to that of the time. The root is embedded in the alveolar process of the upper and lower jaws.
The root surface is covered with a layer of cementum. The neck of the tooth is a slightly thinner part between the crown and the root of the tooth, which wraps the gum.
Teeth are mainly composed of dentin, and the internal cavity is called tooth cavity. The cavity of movable teeth is filled with connective tissue, nerves and blood vessels, which are collectively called dental pulp.
Blood vessels and nerves enter and exit from the apical foramen of teeth. When suffering from dental caries, bacteria corrode enamel and dentin and enter the pulp cavity, which is unbearable.
(See Figure 37) Students should do the following to protect their teeth: 1. Develop a good habit of brushing your teeth. Rinse your mouth with warm water after meals and brush your teeth once in the morning and evening.
Don't brush your teeth too often, it will damage your teeth, and don't brush your teeth for too long. Pay attention to the correct brushing method: brush vertically along the teeth, first brush the inside and then brush the outside.
Don't brush back and forth horizontally, or you will damage your gums. 2. Pay attention to oral hygiene and protect your teeth.
Eat less candy at ordinary times. Especially don't eat sugar before going to bed to prevent dental caries.
In addition, we should pay attention to the usual hygiene habits, do not bite fingers, do not bite pencils and other foreign bodies, and do not lick your teeth with your tongue. 3. If your teeth are sick, you should seek medical advice in time.
If there are cavities, they should be repaired or pulled out. It is not difficult to achieve the above points, the key is perseverance.
May all students have healthy and beautiful teeth. Good oral health care is not the only way to have healthy and beautiful teeth.
Eating habits also play an important role. Here are some suggestions to help you have a beautiful smile! Your teeth: the main symbol of health and beauty. Teeth enable us to enjoy all kinds of food! Healthy teeth can make us chew hard food, meat, raw food and fruit without scruple ... Good chewing can strengthen the strength of gums and promote saliva secretion. They participate in the digestive process and play a bactericidal role in teeth.
In addition to genetic factors, the color and hardness of our teeth also depend on dental care and eating habits. Keep your teeth healthy: a balanced diet! A balanced diet and proper dietary distribution throughout the day (in order to avoid snacks, four meals a day: breakfast, lunch, dinner and snacks) are very beneficial to strong teeth.
In fact, it helps our teeth to better resist * * *: enamel erosion, dental caries ... Fresh food, such as carrots, carrots or apples, rubs on the surface of teeth when chewing, which actually plays a role in cleaning teeth. In addition, lipids, some protein (casein of cheese), minerals (phosphorus, calcium, fluorine ...) and vitamin D have antibacterial effects, which limit the discharge of inorganic salts in enamel.
On the contrary, snacks, especially those "soft" foods, carbohydrate foods (candy or sweet drinks, bread, cakes, etc. ) or acidic foods (soda, fruit, juice) usually increase the risk of dental caries. Sugar can be converted into acid, which may destroy the enamel on the tooth surface.
If possible, clean your teeth carefully after every meal. If you don't have the conditions, you can also rinse your mouth seriously or chew a piece of sugar-free gum.
In fact, any increase in saliva flow will reduce the risk of dental caries. It should be pointed out that excessive drinking of coffee, tea and smoking may make teeth yellow.
Four dairy products make teeth stronger. They are the best sources of calcium and phosphorus we need, and the main minerals of tooth enamel and root supporting bone. Mineralization of deciduous teeth began in the fourth month of pregnancy, and mineralization of stone teeth began in the first year of birth.
After the teeth are formed, the enamel is renewed and maintained. We should drink milk, and it is better not to drink sweet drinks.
Dairy products (yogurt, etc. ) Also bring calcium, phosphorus and vitamin D, which will increase the absorption of calcium and phosphorus. Finally, the main protein casein in milk can limit the excessive discharge of inorganic salts in enamel.
People in the past did a good job: they usually ate cheese after dessert and reduced the acid secreted by carbohydrates with the help of casein and lipids in milk. Drink more mineral water, which is a natural source of fluorine. Natural mineral water meets the human body's demand for fluorine.
Fluorine can increase the enamel of teeth, strengthen teeth and protect teeth from microbial erosion. Most mineral water contains 0.3 mg of fluorine per liter, but some are as high as 8 mg per liter.
We can also see fluoride on the dining table. For pregnant women and children, there are also tablets made of fluorine (0.5 mg to 1 mg according to age).
Tea, sea fish and some vegetables (spinach, carrots, etc.) also contain fluorine. However, excessive intake of fluoride (more than 2 mg per day) may make teeth black.
Take advantage of chocolate and sugar-free chewing gum. In fact, cocoa contains tannic acid, fluorine and calcium phosphate. All three substances are involved in protecting teeth.
In "sugar-free" chewing gum, sucrose is replaced by sweet polyol, but it will not cause dental caries: xylitol plays a bactericidal role, which is beneficial to reducing dental plaque, and sorbitol (sugar synthesized from glucose or fructose, used as artificial sweet flavoring agent). So a 2.2g sugar-coated chewing gum has only 3.8 calories.
4. What little knowledge do you have to love and protect your teeth?
Easy use of toothpaste After years of research, the medical community believes that if you don't rinse your mouth thoroughly after brushing your teeth, you will ingest toothpaste residue.
However, all kinds of toothpastes used by people every day, regardless of the similarities and differences of their materials, contain friction agents, foaming agents, heating agents, thickening agents, flavoring agents, preservatives and so on. Some toothpastes also contain fluorinating agents. These preparations contain chemicals such as phosphate, calcium carbonate and magnesium carbonate, which may cause diseases such as local gastroenteritis.
In addition, children's resistance is poor, their immune function is not perfect, and their oral mucosa is particularly delicate. The use of strong toothpaste will damage the child's mouth. In addition, children are not good at gargling to remove toothpaste residue. If too many chemical components in toothpaste residue remain in the body, it will do great harm to children's growth and health. Therefore, it is best for children to gargle without toothpaste.
Some dental diseases can be treated with medicated toothpaste. But if you don't choose medicine toothpaste according to the symptoms, it will not only fail to achieve the expected purpose, but also have side effects.
Although medicated toothpaste is effective for some oral diseases, it cannot cure all oral diseases. If you use antibacterial and anti-inflammatory toothpaste for a long time, it will kill normal bacteria in the mouth while sterilizing, thus causing new oral diseases. Many medicine toothpastes contain alkaloids and substances. Long-term use will damage the oral mucosa and make the mouth, gums, tongue, lips and throat inflamed. Some medicine toothpaste tastes bitter and spicy, and long-term use will cause gastrointestinal discomfort; Some medicine toothpastes contain a certain amount of pigment, which will make teeth lose luster after long-term use.
Therefore, families should always change different brands of toothpaste. Drug toothpaste Do not abuse drug toothpaste, whether it is fluoride, anti-inflammatory, tooth protection, deodorization and hemostasis, desensitization, or other types, its role is to prevent and treat dental diseases.
Although medicinal toothpaste has a certain curative effect on oral diseases, it is harmful to use it for a long time. Such as long-term use of anti-inflammatory and tooth-protecting toothpaste such as chlorhexidine, Zanthoxylum nitidum, Scutellaria baicalensis, Tianqi, Kangzhiling, etc. It will not only make the pathogenic bacteria in the mouth resistant, but also kill the beneficial bacteria in the mouth while killing the pathogenic bacteria.
These beneficial bacteria are essential to human oral cavity. If suppressed, it will not only bring difficulties to the treatment of diseases, but also lead to new infections. For example, the common double infection is caused by long-term abuse of antibiotics. In addition, many medicinal toothpastes contain alkaloids and substances with * * * *. Long-term abuse of this kind of toothpaste will not only damage the delicate mucosa in the mouth, but also cause inflammation and even ulcers in the gums, mouth, tongue, lips and throat due to long-term strong * *.
Some medicine toothpastes have strong bitterness and spicy taste, which often cause gastrointestinal discomfort. In addition, some medicinal toothpastes often add some pigments, which will make the teeth lose luster after long-term use.
Smoking can lead to periodontal disease. Smoking can affect periodontal tissue in many ways, leading to periodontal disease. This is the conclusion of a joint investigation by the Third Hospital of Baotou Steel and Baotou Steel Hospital not long ago.
In order to explore the relationship between smoking and periodontal disease, 572 patients were investigated by the Third Hospital of Baotou Steel and the Department of Stomatology of Baotou Steel Hospital from 1998. Doctors divided 572 patients into middle-aged group and elderly group.
There were 355 middle-aged people and 2 13 smokers. 2 17 elderly people and 0/50 smokers. After investigation and comparison, the number of early periodontitis segments of middle-aged smokers is significantly higher than that of non-smokers; The number of healthy periodontal bands of smokers in the elderly group is lower than that of non-smokers, and the number of periodontal bands in the late stage of periodontitis is significantly higher than that of non-smokers.
Smokers who smoke more than 20 cigarettes a day and smoke continuously for about 20 years have significantly fewer periodontal health zones than non-smokers. The researchers concluded that smoking may be one of the risk factors for the prevalence of periodontal disease.
Researchers believe that the formation of smoke spots in smokers' mouth is beneficial to stone deposition, and local plaque will also aggravate periodontal disease. Tobacco contains a variety of harmful substances, and the chemical components in the smoke can directly * * * periodontal tissue or enter the blood circulation, causing chronic damage to periodontal tissue.
Experts pointed out that although periodontal disease is a minor illness, intracranial infection and septicemia caused by periodontitis are not uncommon in clinic. Therefore, in order to protect teeth, smokers are advised to quit smoking.
The standard of oral health Oral health is an important part of human health. According to the World Health Organization, dental health means that there are no structural and functional abnormalities in teeth, periodontal tissue, oral cavity and maxillofacial region.
Oral health standards are: clean teeth, no cavities, no pain, normal gum color and no bleeding. It can be seen that oral health refers to good oral hygiene, sound oral function and no oral diseases.
The World Health Organization once pointed out that in order to achieve the goal of national health care by the year 2000, in order to protect teeth, we must start with the prevention of dental diseases, develop good oral hygiene habits, regularly check and treat dental diseases, timely repair missing teeth, and regularly clean teeth, so as to maintain the sound function of teeth. Once dental problems occur, you must go to a clinic with advanced equipment, strict disinfection and high professional and technical level, which can comprehensively treat all kinds of dental caries, pulp diseases, periodontal diseases and various denture restorations (advanced porcelain teeth) so as not to delay the opportunity and cause regret.
September 20th is national love teeth day. Do you know the phenomenon of "three more and three less" in oral health-"There are more people who care about oral health, but fewer people have correct oral health knowledge; There are more people who insist on brushing their teeth every morning and evening, but few people brush their teeth effectively; There are more people willing to spend money on oral health, but fewer people know how to spend money. " In China, the adult's periodontal health rate is as high as 97%, but more than 60% people have never seen a dentist, and less than 2% people have regular oral examination and cleaning.
How to protect oral health reasonably and correctly in daily life? The answer is to watch your mouth! On the one hand, tooth decay can be effectively prevented by effective brushing to clean teeth and remove dental plaque and plaque. On the other hand, rinse your mouth in time after meals, remove the scale film deep between your teeth, reduce the generation of dental plaque and inhibit the generation of bad breath.
In social situations, we should also pay attention to keeping our breath fresh. Fresh breath is becoming an important symbol of modern life civilization. The formation of mature dental plaque usually takes about 2 days, if it is firm.
5. Some common sense about loving and protecting teeth
Four Good Habits of Protecting Teeth-Caring for Teeth-Life Tips
Brush your teeth with fluoride toothpaste in the morning and evening
Dental plaque is the main cause of dental caries. Dental plaque contains a large number of bacteria, which react with sugar or starch in food to produce acid. Over time, enamel is destroyed by acid, forming small caries spots, and then forming cavities, which is what we call dental caries.
Sticking to brushing your teeth with fluoride toothpaste in the morning and evening is helpful to prevent dental caries. Fluoride in toothpaste can help teeth to repair themselves by using minerals in saliva after being eroded by plaque acid. Brushing your teeth after breakfast and not eating for hours can keep your mouth clean; After falling asleep at night, the amount of saliva secreted by the mouth decreases, and the temperature is more suitable for bacterial reproduction. Sugar fermentation produces acid, which corrodes teeth and forms cavities, so brush your teeth as thoroughly as possible before going to bed. When brushing your teeth, clean every tooth surface, including lip surface, tongue surface and occlusal surface.
Note: the toothbrush should be replaced once every three months, because it is easy to breed bacteria and cause colds. If the toothbrush is deformed prematurely, it should be replaced within three months.
Regular oral examination.
Many oral diseases are chronic. When we start to feel uncomfortable in the mouth, the problem of the mouth may be quite serious. So the dentist suggests that you have a comprehensive oral examination at least once a year. In this way, we can not only know our dental health more clearly, but also prevent or treat early oral diseases in time, and take measures such as pit and fissure sealing and cavity filling to prevent the deterioration of dental caries. More importantly, the dentist can provide useful advice for your usual dental care habits according to your oral condition, telling you whether brushing your teeth is good or not and how to brush your teeth is better. Maybe you need a professional to help you clean your teeth more thoroughly to ensure that your teeth are thoroughly cleaned.
Note: You should try to keep every oral examination report so that the doctor can fully understand the situation.
Eat less sweets and sugary drinks.
Eating and drinking sugary or acidic foods and drinks often is harmful to your teeth. Eating more sugar can easily increase the sugar in dental plaque and make the growth of cariogenic bacteria active. Due to the vigorous metabolism of bacteria, the acid production increased. Acid can erode teeth for 20 minutes, and teeth under dental plaque are more likely to be eroded by acid and cause dental caries. Eating acidic food will corrode teeth and cause tooth allergy symptoms. Expert advice: keep oral hygiene and try to eat less desserts and sugary drinks, especially before going to bed at night. If you really want to eat sweets or drinks, eat them after every meal, which will hurt your teeth less. If you like to eat snacks between meals, it is recommended to choose crispy vegetables (such as carrots and celery), fruits (such as apples, peaches and grapes), bread, ordinary popcorn, sugar-free biscuits, low-fat snacks and sugar-free yogurt.
Note: Juice or juice drink is not the best choice for your teeth, because it contains sugar or acidity.
Chew sugar-free gum after meals or snacks.
When you can't brush your teeth after eating out, more food residues stay in your mouth and react with bacteria in your mouth to form dental plaque. The acid produced by dental plaque corrodes your teeth and leads to dental caries. Chewing sugar-free chewing gum can increase the saliva secretion rate ten times than at rest, make the bicarbonate concentration in the oral cavity rise rapidly, and effectively buffer the PH value of dental plaque, thus achieving the effects of helping to prevent dental plaque erosion, eliminating the threat of tooth demineralization and preventing dental caries. Chewing sugar-free gum can also make teeth stronger and help repair early dental caries through saliva secretion and remineralization.
Foreign studies have proved that chewing sugar-free chewing gum for 20 minutes after meals or snacks as one of the daily dental care methods can significantly reduce the risk of dental caries by 40%. When brushing your teeth outdoors can't clean your teeth, chewing sugar-free gum can help effectively prevent dental caries quickly and simply.
Note: Yida sugar-free chewing gum is the best choice to prevent dental caries.
6. Little knowledge of tooth protection
Draw a row of teeth. Write something about protecting teeth. Nowadays, oral health has long been an important part of people's overall health and quality of life, and it is also an indispensable pillar to prolong people's healthy life.
Protecting and strengthening teeth is not only regarded as the top priority of oral health, but many fashionistas are even proud of their names. According to textual research, the Book of Rites written by Confucius and compiled by later generations records that "the chicken crows at first and is washed with salt", which shows that our people have been gargling with salt water every morning at the end of the Spring and Autumn Period.
This method of tooth protection is also described in A Dream of Red Mansions written by Cao Xueqin, a literary giant in China18th century. Miss Lin Daiyu, a rich girl, wipes her teeth with green salt before and after going to bed every night. It can be seen that gargling with salt water is a common method to protect teeth in ancient China.
The historical record of brushing teeth was written by Tang dynasty, and the ancient medical book "The Secret of Outer Taiwan" written in 752 AD recorded the ancient prescriptions before Tang dynasty and some new prescriptions at that time. It has been mentioned that biting off one end of a poplar branch and wiping it with medicine can make the teeth "fragrant and smooth". This should be the earliest habit of brushing teeth in China, and ancient murals in Dunhuang also have pictures of wiping teeth with fingers.
Moreover, it is said that China was the first country to use toothbrushes, which can be verified in the cultural relics unearthed from the ancient tombs of Liao. The earliest toothbrush in the world appeared in China. Ancient monks also mastered this tooth protection technology. The Buddhist sutra Hua Yan Jing even concluded that chewing poplar branches has 65,438+00 benefits, including "removing tartar" and "making the mouth fragrant".
Monks should clean their teeth like this before chanting. Li Shizhen, a famous doctor in Ming Dynasty, also pointed out in his magnum opus Compendium of Materia Medica that cleaning teeth with tender willow branches is infinitely useful.
● What foods can prevent dental caries? Fish, rice, lentils, peas and broad beans have high phosphorus content, and phosphate can form a buffer system to prevent excessive acidification of the mouth. Children should eat more foods rich in calcium, such as beans, bean products, vegetables, fish and shrimp. So as to provide enough minerals and vitamins for the normal development of teeth.
Milk and dairy products contain a lot of calcium, which can inhibit the acid production of bacteria and prevent the dissolution of calcium and phosphorus compounds in teeth. In addition, immunoglobulins and enzymes contained in milk can inhibit the growth of bacteria in the mouth.
Foods containing more fluorine include fish, shrimp, kelp, jellyfish, tea and mineral water. Fluorine can form insoluble fluorapatite with calcium and phosphorus compounds in dentin, thus preventing the acid produced by bacteria from eroding dentin. You should eat more foods that are not overcooked, because they contain more fat-soluble vitamins and minerals and need more chewing power when eating. Chewing can promote saliva secretion, help digestion and clean teeth.
You should eat less refined food (such as plum, chocolate, soda, candy, cakes, biscuits, etc.). ). Fruits, such as apples and pears, can play the role of mechanically scrubbing teeth when eaten, and wipe off bacteria attached to the surface of teeth.
In addition, pectin in fruits can also inhibit bacteria. Vegetables contain many trace elements and a lot of vitamin C, and are also very important anti-caries nutrients.
Plant fiber can reduce the adhesion of food and the formation of dental plaque through mechanical friction cleaning of tooth surface and secretion of salivary glands. In addition, vegetable oil can form a hydrophobic layer on the surface of teeth to protect teeth and prevent dentin from dissolving.
■ Simple method → The method of whitening teeth with lemon juice is as follows: After brushing your teeth every night, touch some lemon juice with gauze and rub your teeth, and your teeth will become white and bright. Lemon has a strong cleaning power and whitening effect, and contains vitamin C, which can strengthen the roots of teeth.
Students should protect their teeth and do the following: 1. Develop a good habit of brushing your teeth. Rinse your mouth with warm water after meals and brush your teeth once in the morning and evening.
Don't brush your teeth too often, it will damage your teeth, and don't brush your teeth for too long. 2. Pay attention to oral hygiene and protect your teeth.
Eat less candy at ordinary times. Especially don't eat sugar before going to bed to prevent dental caries.
In addition, we should pay attention to the usual hygiene habits, do not bite fingers, do not bite pencils and other foreign bodies, and do not lick your teeth with your tongue. 3. If your teeth are sick, you should seek medical advice in time.
If there are cavities, they should be repaired or pulled out. It is not difficult to achieve the above points, the key is perseverance.
May all students have healthy and beautiful teeth. 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 and press it between the tooth surface and gums. Brush as far as possible into the gingival sulcus and between the teeth, then brush vertically along the teeth, and gently turn the brush head, not too hard. Brush each tooth in turn for three minutes each 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.
7. What are some tips for children to protect their teeth?
Tips for protecting children's teeth: 1. Feeding should be regular and quantitative, so that children can develop good eating habits from an early age, strengthen the digestive function of the gastrointestinal tract, and digest and absorb well, so that teeth can grow healthier. This is a virtuous circle.
2. Overcome the habit of partial eclipse, ensure balanced nutrition, add complementary food to the baby in time, correct the baby's bad habit of partial eclipse, and ensure the baby's adequate and balanced intake of nutrition, thus ensuring the normal structure and shape of teeth and improving the resistance of teeth to dental diseases. In addition, the baby's deciduous teeth should be supplemented with nutrients such as calcium, phosphorus and vitamin C, which can promote the development and calcification of baby's teeth, ensure the health of periodontal tissue and reduce the possibility of dental lesions.
3, develop a correct breastfeeding posture Some babies will form mandibular protrusion or retraction due to incorrect posture or improper bottle position during breastfeeding. If this happens for a long time, the baby's teeth and jaws will be deformed, which will not only affect the baby's beauty, but also affect the development of chewing function.
When the baby is nursing, the best posture is half lying, the bottle is at a 90-degree angle with the mouth and lips, and the nipple does not oppress the upper and lower lips. 4. Let your teeth exercise. Babies in teething period especially like to bite or bite hard things. This is because the deciduous teeth grow out and squeeze the periphery, which makes the gingival tissue feel itchy and painful.
At this time, the mother can let the baby chew some hard things, such as biscuits, toast, apple slices, carrot slices and so on. On the one hand, it can relieve the discomfort of gums, on the other hand, it can exercise masticatory muscles and promote the development of teeth and jaws.