stomatology common trivia (oral knowledge of what is common knowledge) 1. oral knowledge of what is common knowledge
The World Health Organization of the world's 35 countries statistical survey shows that the incidence rate of periodontal disease 40%-75% according to some experts estimate that more than 50% of the people suffering from periodontal disease in the country are only suffering from the same degree of severity of the disease. People pay attention to the oral cavity, especially dental protection is not high usually toothache to hinder their daily lives to medical fatal In addition, due to the high awareness of dental care caused by the random destruction of teeth, change the normal growth of teeth increased year by year kind of phenomenon also attracted the attention of dentists some of the old people loose teeth immediately want to extract the teeth or simply to the rest of the good teeth are also extracted all the set of dentures Dr. Li said that it is difficult for hospitals to do the work of the elderly people work on the old Elderly people often endure the toothache to receive treatment during the abandonment of the request for replacement of dentures also let the dentist very helpless denial compared to 10 years ago now most of the public awareness of dental care has also increased in general about 45 years old, people's dental problems gradually revealed a lack of lifelong maintenance and treatment of the concept of the future of disease at present, China's masses of people to protect the teeth fixed teeth process significant problems and foreign two and a half year old child teeth grow complete began to do the maintenance of the age of four years old began to do periodic Systematic maintenance and oral problems are important to treat the disease before the disease regular checkups are important gums began to appear when the problem through two weeks of scientific brushing basic solution to the development of lesions stage of treatment will be more troublesome in serious cases and even life-threatening Oral Maintenance Common Misconceptions Misconceptions 1 children's milk teeth need to be protected kind of point of view is generally recognized by young parents wrong many parents think that milk teeth sooner or later have to be replaced by requesting the child to brush his or her teeth in fact, milk teeth from the beginning of the eruption should be brushed! must let the child from childhood to develop a good habit of brushing the child began to grow teeth parents with disinfected gauze dipped in light salt water children's teeth bed and tooth surface repeatedly rub the child will feel comfortable in the oral cavity when the child grows a small teeth parents let the child more to observe the parents brush their teeth and use finger toothbrush or gauze dipped in warm water gently rub the child's teeth children age parents to help them to brush teeth with a children's toothbrush gently brush the child's teeth when the child is two years old and learn to rinse rinsing rinsing can wash away food debris gargling can replace brushing parents still insist on helping children develop good brushing habits stage children use children's toothpaste amount needs to be too large each time only the size of a soybean grain in addition to protecting milk teeth also need to change the lip biting, finger eating, biting the pencil and other good habits at the same time to reduce the amount of sweets eat parents should take children to see a dentist on a regular basis 3-6 months to do an oral examination to early detection of problems and early treatment of the six-age teeth should be done in a timely manner nesting Early preventive treatment often get twice the result with half the effort Misconception 2 scaling must be so-called scaling with ultrasonic scaler to clean the teeth on the tartar many people think that because of scaling to wash away the teeth on the tobacco stains and stains whitening teeth effect in fact, the concept of scaling a kind of tartar for the treatment of the symptoms of tartar, like cancer patients chemotherapy has to be the treatment of the line of the public usually diligent brushing of teeth teeth yellowing without tartar should be considered for scaling due to More or less will be some damage to the teeth in addition to the teeth cleaning citizens reflect the teeth after cleaning teeth will be sore kind of pain generally there are two kinds of situations: a kind of scaling process sore when tartar is often gathered in the gum margins, the neck of the teeth and the neck of the teeth is relatively weak away from the dental nerve distance close to the scaling of the teeth will be sore in addition to a kind of scaling teeth for a period of time, some people will feel the hot and cold * * * * sensitivity to the outside world because of tartar before removing the * * * * removal of some of the sensitivity factor Through the structure of the teeth on some channels directly *** nerve will appear sensitive symptoms of this kind of symptom temporarily a few days or two weeks will gradually disappear Misconceptions 3 mouthwash often use advertisements often see publicity mouthwash effect - often used to reduce the number of oral bacteria to reduce the harm of bacteria together with fluoride toothpaste can bring double protection to the teeth to prevent cavities, so attracted a small number of people to use mouthwash to remove the bad taste of the mouth oral inflammation Some patients will also choose to use some mouthwash to anti-inflammatory kind of advertising efficacy has also been questioned by a few dentists in fact, not to mention the market mouthwash hospitals used professional mouthwash can also be commonly used must follow the doctor's advice on the market mouthwash sold on the market more than a certain bactericidal, anti-inflammatory effect of the mouth of a healthy person with a normal bacterial flora in the oral cavity long-term use of the market has an antibacterial and anti-inflammatory effect of mouthwash instead of the normal bacterial flora of the oral cavity will be caused to dysfunction therefore Recommended for long-term use to maintain the balance of the normal flora of the oral cavity and effectively clean the oral cavity in a good way but also mechanical removal of plaque way brushing, flossing, toothbrush, etc. When there are gum abscesses in the mouth, severe periodontitis, oral ulcers and other acute inflammation, it is recommended that the use of medication under the guidance of a doctor rinse kind of mouthwash can not be marketed to buy a doctor will be guided by the patient according to patient's condition to use.
2. Toothfriendly tips
Brush your teeth in the morning and evening, and brush your teeth after meals.
The toothbrush every three months to change a, brush teeth with warm water 36 or so with the mouth temperature similar to the common use of different toothpaste to brush teeth.
Key teeth food
Some natural foods contain ingredients that can fight oral bacteria that cause tooth decay and strengthen tooth enamel.
Tea: The fluorine contained in tea can be combined with apatite nodules in the teeth to provide an anti-acid and anti-cavity effect. Oolong tea and green tea contain the highest amount of fluoride. The polyphenols contained therein are a complex of more than 30 kinds of substances, with disinfection, sterilization effect, and can reduce tooth decay caused by Streptococcus pyogenes in the oral cavity, with the role of tooth-fixing. Often drink tea to increase the amount of oral fluid flow, maintain oral hygiene. Tea sugar, pectin and other components of the chemical reaction with saliva, moisturize the oral cavity, enhance the oral cavity self-cleaning ability. Chewing tea can also cure bleeding gums. However, it must be noted that the chewing time to chew, so that the tea in the mouth chewed into a fine powder and then contain the chemical so that the saliva is swallowed.
Onions: Onions, especially fresh raw onions, can kill a variety of bacteria, including Streptococcus pyogenes, which is responsible for our tooth decay.
Shiitake mushrooms: Shiitake mushrooms contain polysaccharides that inhibit the production of plaque by bacteria in the mouth.
Mustard: Mustard contains ingredients that inhibit the growth of Streptococcus pyogenes, the bacteria that causes tooth decay.
Celery: Coarse fibers can sweep away some of the food debris from your teeth. In addition, chewing hard can *** secretion of saliva, balancing the pH value in the mouth, to achieve a natural antibacterial effect. In addition to celery, small cucumbers and carrots cut into strips can also play a role in *** gums.
Drinking water is the simplest but important way to protect your teeth. Drinking water in moderation keeps our gums *** moist and *** powdered saliva. Drinking some water after eating can take away food debris left in the mouth and keep tooth-damaging bacteria from getting sustenance.
Sugar-free gum. Chewing sugar-free gum with "xylitol" has a significant effect on inhibiting bacteria that cause tooth decay.
Key teeth movement
Chewing: often and regularly chew the appropriate hardness, elasticity and high fiber content of food, such as coarse grains, cereals, vegetables and fruits, can exercise the oral muscles and teeth chewing ability, is to make the tooth tissue tough and strong, not easy to loosen. Eating fully chewed food, can *** gums, scrub the surface of the teeth, popping the periodontal ligament, accelerate blood circulation, improve local nutrition, promote the effect of dental health.
*** Gums
Daily adherence to knocking teeth for 5 minutes, can promote blood circulation and tissue metabolism, exercise muscles and protect the skin, promote saliva secretion and clean the oral cavity, to achieve the purpose of solid teeth and exercise periodontal function. If the teeth are mildly loose, you can get up early every day with your index finger *** gums for 10 minutes. Can also be in the teeth of plum or apricot, the core of its more in the mouth up and down, *** gums, on the prevention of periodontitis, strong teeth is very beneficial.
Key teeth habits
Many people have the habit of brushing their teeth immediately after meals, which is thought to minimize the chances of dental disease. However, recent findings suggest that brushing immediately after meals is detrimental to dental health. This is because there is a layer of enamel on the surface of the crown of the tooth, and after eating a meal, especially when consuming acidic foods, the enamel will become soft. Brushing at this time can cause damage to the enamel. Therefore, it is best to rinse your mouth with water after eating, and then brush your teeth after 1-2 hours.
3. Knowledge about oral health
How to choose a toothpaste To choose a toothpaste first of all, you should know that toothpaste is not a magic weapon for healthy teeth, it is only an auxiliary product for brushing teeth with abrasive effect and removing plaque, cleaning and polishing the surface of the teeth, and making the oral cavity refreshing effect.
At present, China's use of toothpaste is divided into ordinary toothpaste, fluoride toothpaste and drug toothpaste three categories. The main ingredients of ordinary toothpaste include abrasives, cleaning agents, wetting agents, preservatives, aromatics, with general toothpaste **** have a role, if the teeth are in good health, choose ordinary toothpaste can be.
But with the development of science and technology, people have found that fluoride can prevent caries, and many years of practice has proved that fluoride and teeth contact, so that the teeth tissue is easy to be dissolved by the acid hydroxylapatite formation of insoluble fluoroapatite, thus improving the teeth's ability to resist corrosion. Some studies have proved that commonly used this toothpaste, the incidence of dental caries is reduced by about 40%.
Fluoride has sodium fluoride, potassium fluoride, tin fluoride and sodium monofluorophosphate. However, it is important to know that fluoride is a toxic substance, if the body absorbs too much will cause fluorosis, the state regulations, fluoride toothpaste free fluoride should be between 400-1200Pm, special attention, 3-4 years old before the children should not be used, because 1/8-1/4 of the toothpaste may be swallowed by them into the stomach.
The drug toothpaste is in the ordinary toothpaste on the basis of certain drugs, toothpaste to reach the surface of the teeth or teeth when brushing the environment around the teeth, through the role of drugs, to reduce plaque, so as to play a role in preventing caries and periodontal disease. At present, the drug toothpaste is extremely popular, and the use of toothpaste to promote the preventive effect or therapeutic efficacy of the drug is a more ideal way.
But the drug toothpaste also has its unfavorable aspects, first of all, the toothpaste in the mouth can not be maintained for too long, that is, the gargle out, so that the drug is difficult to play in a short period of time, and the dose of special drugs must be avoided *** soft tissues of the mouth, and therefore can not be raised to the sufficient effective concentration, the role of toothpaste itself, often blocked by the mouth of the dirt or by the morphology of the characteristics of the limitations, and therefore it is difficult to reach the real morbidity The effect of the toothpaste itself is often blocked by intraoral dirt or limited by morphological features, thus making it difficult to reach the area of true disease. Secondly, the drugs in the toothpaste, often due to placement of time and other chemical changes, lose the original efficacy, effective drugs and often with a bad taste and should not be put into the toothpaste, in addition to the problem of drug resistance, these factors indicate that the drug toothpaste is not suitable for long-term use of a drug toothpaste is a good conception, but to really achieve the effect of preventing oral disease is still to be made in-depth study.
Therefore, in the face of the many varieties of toothpaste, first of all, to understand the performance of a variety of toothpaste, do not blindly trust the product description, it is best to find a dental professional doctor to consult, in order to choose the right toothpaste according to the actual situation of their own mouth. Choose the correct method of brushing teeth Dentists remind people that brushing teeth should be carried out within three minutes after eating.
More than three times a day to avoid bacteria deposits on the surface of the teeth and prevent cavities. It is especially important to brush your teeth once before going to bed at night, as it removes the food residue dirt that accumulates on your teeth from the three meals of the day.
Otherwise, in the night sleep state, the oral cavity breeding bacteria, dirt and saliva calcium salt deposition, it will form plaque and tartar, more likely to occur caries and periodontal disease. Each tooth has five sides.
That is, buccal, tongue, occlusal and two neighboring surfaces, these five surfaces can be brushed to the very difficult, the correct method is up and down trembling sweep brush. Tilt the toothbrush at 45 degrees, pressed between the tooth surface and gums, the bristles try to enter the gingival sulcus and between the teeth, and then along the teeth vertical brush and gently rotate the brush head, do not over-exertion, according to the order of each tooth should be brushed to, each brush three minutes.
Brush the outside of the teeth: the correct brushing action with the appropriate angle, clean the outside of the upper and lower teeth, the upper teeth from the top to the bottom of the brush, the lower teeth from the bottom to the top of the brush, each can be repeated 6 to 8 times. Brush the inner side of the teeth: brush the inner side of the teeth, still in accordance with the vertical brush and gently rotate the principle of the gap, do not just focus on brushing the outer side of the teeth, do not pay attention to the teeth of the inner side of the cleaning.
Brush the chewing surfaces of the teeth: Brush the chewing surfaces of the upper and lower teeth in a back-and-forth direction with appropriate force. Finally, it is a good idea to gently brush the inside of the cheeks and the tongue as well.
The relationship between nutrition and teeth Dentists are often asked: "What to eat is good for the teeth", a very complex question, some of which can not be explained. We all know that the human body needs adequate nutrition to maintain good health.
Teeth are part of the human body, so the health and development of teeth is also closely related to nutrition. When the fetus is still parasitic in the mother's body, the nutrients he needs are from the mother's body, so the health of the newborn baby, and the mother's nutrient absorption has a very close relationship.
After the birth of the baby in addition to breastfeeding is no longer dependent on the mother to supply, he needs the nutrition is directly from the diet. In the growth and development stage of the baby's milk teeth and children's permanent teeth during the growth and development period, if the nutritional deficiencies occur, it will leave directly on the teeth of the stunted and unhealthy disease, which can affect the structure of the teeth, the shape and the time of growth, as well as the teeth's resistance to caries.
Such as milk teeth hard tissue in the embryonic period began to calcify, permanent teeth in addition to the cusp of the first permanent molar, the rest are born after the successive calcification, the mother during pregnancy or the baby in the birth of the period, the lack of calcium, will affect the degree of calcification of hard tissue of the teeth. The good or bad development and calcification of the teeth has a direct impact on the occurrence of dental disease.
In addition, the main nutrients related to dental health, are vitamins and minerals. Foods such as meat, eggs, milk, green vegetables, fruits and cod liver oil are important sources of these nutrients.
Cod liver oil, for example, because it contains high levels of the difficult vitamins A and D, helps calcium to be absorbed in the body, encouraging the development and calcification of teeth and reducing the chance of dental disease. Eating a certain amount of "fluorine" can increase the teeth on the defense ability of caries.
If there is a lack of vitamin C, it will affect the health of periodontal tissues. The local role of the food itself also has a certain impact on the health of the teeth, food containing more vitamins, such as vegetables, have the function of cleaning teeth.
Children should be encouraged to eat a certain amount of coarse grains, as the content of vitamins, calcium and phosphorus in coarse grains is higher than that of refined foods. Children should also be educated not to have the habit of partiality, because partiality is easy to cause food nutritional imbalance, the growth and development of the child's body and dental health are unfavorable.
4. Oral health care knowledge
I. The purpose of oral health care (a) to keep the mouth clean and comfortable.
(2) Promote appetite. (3) Reduce periodontal disease and tooth decay.
(d) Reduce the occurrence of stomatitis and help recovery. General oral health care methods (a) After eating or before going to bed, with soft bristles toothbrush to clean the mouth, at least once a day to use dental floss or interdental brush.
(2) Drink more water to increase oral moisturization. (c) Eat less sweets, fried and *** sexual food.
(4) Don't use your fingers or toothpicks to remove dirt from your mouth or between your teeth to prevent infection. (e) Have regular oral health checkups at least once every six months.
C. Situations requiring oral care (1) Dry and cracked mouth or corners of the mouth. (ii) Stomatitis.
(3) Pain in the mouth. (d) Bleeding gums.
Fourth, the treatment of common oral problems (a) the mouth, mouth cracks: 1. Every two hours to rinse the mouth.
2. Drink more water between meals.
3. Apply oil-based lip balm or petroleum jelly to the dry cracks, do not lick the lips or corners of the lips with your tongue to avoid more dryness.
4. Eat mild and soft foods, and eat a diet high in protein and calories.
5. If this does not work, seek medical attention.
(2) Stomatitis: When there is redness, white spots, or ulcers on the gums, oral mucosa, or tongue, special attention should be paid to them and healthcare professionals should be informed. 1.
Gargle with salt water every two hours. 2.
Drink boiled water frequently and keep the mouth moist. 3.
Consume milder and softer foods, and eat a diet high in protein and calories. 4.
Practice good oral hygiene. 5.
Please follow the instructions of your healthcare provider and use oral healthcare medications correctly. (C) Oral pain: caused by oral cancer 1.
Take a pain relieving drop by mouth 30 minutes before eating to reduce the pain. 2.
The pain can be reduced if you take a pain relieving drop by mouth 30 minutes before eating. 3. 2.
Choose colder food or drinks, such as ice cream, pudding, bean curd and steamed egg with high calories. 3.
Avoid *** foods that are too hot, too acidic, too spicy or fried. 4.
If the pain is still not there, please discuss with your physician whether to increase the use of pain medication. (d) Bleeding from the mouth and gums 1.
Stop bleeding by applying pressure with a cotton ball or mouth-biting gauze. 2. 2.
After hemostasis, the mouth can be rinsed with saline. 3.
Do not remove clots with force to prevent rebleeding. 4.
Avoid flossing or toothpicks. 5.
Avoid sucking on the bleeding area with your tongue. 6.
Avoid rough and hard textured foods such as guava and sugar cane. 7.
Avoid arbitrary use of anticoagulant drugs. 8.
Seek early medical attention to find out the cause. 9.
Drink plenty of water to keep your mouth moisturized to avoid bleeding from dry gums. V. Commonly used oral health care drugs (a) mouthwash: you can discuss the use of the physician, general mouthwash the correct use of the following: 1.
Each time you use 10 ml of gargle for 1 minute and then spit it out (please do not swallow). 2.
Use 2-3 times a day, if more serious stomatitis patients should increase the frequency of use. 3.
If you are afraid of the taste can be diluted with warm water to 1:1 before use. (ii) Painkillers: When there is severe oral pain that affects eating, painkillers can be used according to the physician's prescription.
How to use: 30 minutes before eating to a small amount (about 3-5c. c.)
potion diluted with boiled water to 1:1, directly gargle in the mouth for about 5 minutes, and then spit out and eat again, or use a spray painkiller spray pain, can reduce pain. (c) Ointment: When suffering from stomatitis, you can use ointment according to the doctor's prescription.
Usage: 3-4 times a day, before rubbing the ointment need to clean the mouth, the ulcers will be dry, and then a cotton twig dipped in a small amount of ointment on the ulcers (the ointment swallowed has no effect on the body). (d) Drops: When the mouth appears white spots can not be removed that may be mold infection, this time you can use drops.
1. 3-4 times a day, 3-5 drops each time.
2. Cleanse the mouth before use.
3. Shake the medication before removing it, take 3-5 drops through a capsule and place it in the mouth for about 5-10 minutes before swallowing.
4. The drug itself is a powder, so it needs to be dissolved in 22c.
c. of warm water before use.
The above four commonly used oral medications must be prescribed by a physician before use. Six, special oral care (a) the use of dental scaling machine: when the mouth pain is severe, can not use the toothbrush, you can use the scaling machine to assist, the advantages are as follows: 1.
Can be removed from the mouth around the residue of food. 2. 2.
Reduces painful bleeding. 3.
Promotes recovery from stomatitis. 4.
Keeps the mouth fresh and promotes comfort after washing. (b) The use of oral cotton swabs: When there are low platelets or bleeding, the oral cotton swabs can be used to clean the mouth, the advantages are as follows:
Reduce the *** of the mucous membranes to avoid bleeding. 2.
Easy to learn and operate. 3.
Can keep the mouth clean and comfortable. .
5. Health knowledge about the mouth
Enamel demineralization seriously affects the aesthetic appearance of the front teeth and also increases the risk of caries. So, how to prevent enamel demineralization?
1. Maintain good oral hygiene. It is usually recommended to brush your teeth three times a day for at least three minutes each time. For orthodontic patients, due to wear orthodontic braces, resulting in food residue is easy to stay, brushing is difficult to brush clean, should pay more attention to the frequency and quality of brushing. It is best to rinse your mouth with water after meals to prevent plaque and food debris from accumulating on your teeth for a long time.
2. Reduce the intake of high-sugar diets and acidic beverages. Prolonged intake of sugary diets such as bread, cakes, chocolate, etc. and acidic beverages such as cola, fruit vinegar, lemon juice, etc. will increase the chance of demineralization of tooth enamel, especially for children's milk teeth and young permanent teeth that have just erupted.
3. Use fluoride toothpaste. Demineralization is the dissolution and loss of calcium salts from the hard tissues of the tooth. Fluoride promotes the redeposition of calcium salts on the tooth surface, i.e. promotes remineralization of the tooth.
4. Regular visits to the dentist should be made.
6. There is no basic knowledge about the oral
Life health tips 1, often eat late-night snacks. The most important thing to remember is that you can't get stomach cancer because your stomach doesn't get any rest. Because the stomach can not get rest 2, can only eat four eggs a week. Eat too much. The body is not good 3, chicken *** carcinogens, do not eat better 4, eat fruit after meals is the wrong idea. It should be before meals to eat fruit 5, girls menstruation. Do not drink green tea. Anyway, do not drink tea on the right. Eat more things that can replenish blood 6, drink soy milk do not add eggs and sugar. Do not drink too much 7, do not eat tomatoes on an empty stomach, it is best to eat after meals 8, wake up in the morning. Drink a glass of water first. Prevention of stones 9, three hours before bedtime do not eat. Will be fat 10, drink less milk tea. Because of high calories. High oil. No nutritional value to speak of. Long-term drinking. Prone to high blood pressure. Diabetes. Freshly baked bread should not be eaten immediately. 12. Stay away from charging stations. The human body should be away from more than 30 centimeters. Do not put on the bedside 13, drink water every day eight cups 14, ten glasses of water a day. Bladder cancer will not come 15. Drink more water during the day. Drink less water at night 16, do not drink more than two cups of coffee a day. Drinking too much can lead to insomnia and stomach pain. 17, eat less fatty food. Because it takes 5-7 hours to digest, and make the blood in the brain to focus on the stomach and intestines. Easily drowsy 18, after five o'clock in the afternoon. Large meals eat less, because after five o'clock the body does not need so much energy 19, 10 kinds of food to eat will be happy: deep-sea fish, bananas, grapefruit, whole-wheat bread, spinach, garlic, pumpkin, low-fat milk, chicken, cherries 20, sleep deprivation will become stupid, a day must be eight hours of sleep, nap habit will not be old 21, the best time to sleep is in the evening 10:00 ~ 6:00 a.m. 22, every day, alcohol do not drink More than one cup a day, because alcohol will inhibit the production of antibodies to the B cells, increasing the chance of bacterial infections 23, taking capsules should be swallowed with cold water (can be the first to eat), 30 minutes before bedtime to take medication. Contraindicated immediately lying down 24, sour plums to prevent aging effect, youth forever; liver fire has a problem with the desirability of eating more 25, hair loss factors: late at night, stress, alcohol and tobacco, chicken fillet. Spicy pot. Greasy food. Seasoning too heavy cooking 26, to help hair growth: eat more cabbage, eggs. Beans; eat less sweets (especially fructose) 27, a cup of lemon juice, orange juice every day. Not only can whitening can also lighten dark spots 28, apples are bikers, addicts, housewives often prepared medicine, a day a, in order to let themselves have a clean lungs 29, smoking and eating vitamins (B carotene - A vitamin of a), will cause cancer, quit smoking as soon as possible. It is the healthiest practice 30, women should not drink tea in five periods: menstruation, pregnant women, prenatal. After giving birth, menopause 31, smoking, the greatest relationship between lung cancer, lip cancer, tongue cancer, larynx cancer, esophageal cancer, but also with bladder cancer 32, drinking alcohol leads to cirrhosis of the liver, causing liver cancer 33, eating betel nut, can cause cancer. Eating betel nut can lead to oral fibrosis and oral cancer. 34. Foods are too fine and lack of fiber, and a large amount of fat, especially cholesterol, can lead to stomach cancer. 35. Foods are too rough and lack of nutrients can lead to esophageal cancer and gastric cancer. 36. Aflatoxin and nitritive substances in foods are carcinogenic. Nitrites are carcinogenic. 37. Do not smoke. Refuse to inhale second-hand smoke. 38. Drink alcohol in moderation. Don't get drunk. 39. Reduce the consumption of salted, cured, smoked and barbecued food. 40. Smoked and barbecued food 40, daily intake of fresh vegetables and fruits 41, daily intake of high-fiber grains and legumes 42, daily intake of a balanced diet, but not excessive 43, to maintain an ideal body weight, but not fat 44, to maintain a regular lifestyle. But fat 44, maintain a regular life and exercise 45, maintain a relaxed and happy mood 46, the correct eating habits: eat in the morning like the emperor, eat at noon like a civilian, eat at night like a beggar health tips drink a cup of water at night, away from the heart and brain infarction According to statistics, the vast majority of cerebral thrombosis is early in the morning when you get up was found, medical experts pointed out that it may be the result of a lack of water at night.
The lack of water in the body will make the blood viscosity increase, the blood is too viscous, concentrated, easy to lead to the formation of blood clots, inducing cerebrovascular and cardiovascular diseases. Some older people wake up at night with a dry mouth, which is also caused by the lack of water at night, resulting in viscous blood.
Reportedly, a Japanese university researchers on the male elderly group study, a group of midnight up to drink 250 milliliters of water, another group of a sleep to dawn, the night does not drink water, and then measured their blood concentration. It was found that the group that drank water had significantly lower blood concentrations, and the risk of ischemic stroke and myocardial infarction decreased.
Since the thirst center of the elderly is not sensitive to the lack of water, so the elderly should be "not thirsty often drink water". In addition to drinking water during the day, you should also drink a glass of water at night to dilute the blood, reduce blood viscosity, and reduce the incidence of stroke and myocardial infarction.
--------------------------------------------- Don't wash your face with stream water (very important). I'm going to tell you something very scary, and I hope you'll be very careful when you go out to play in the future. The first thing you need to do is to get your hands dirty.
Two patients came in and said that they had frequent headaches recently, and that they could hardly stand it. After checking the results, it was found that their brains were full of leeches.
It was later found that their leeches came from inside the stream. They had gone out to play and saw a stream that was very clear and cold, so they used their hands to scoop up the water and wash their faces, and they didn't notice anything strange in the water.
But the transparent leeches had entered their brains through their nostrils and reproduced. They thought it was a recurring migraine, but after checking, they realized it was the leeches that were doing it.
One of them is now dead, so be careful.
7. Knowledge of the oral cavity. ````
How to protect your teeth
Preventing dental disease should start at an early age, children to the age of 2 ~ 3 years old, can be in the parents or teachers under the guidance of the beginning of brushing, to develop good hygiene habits. Children to 6 ~ 7 years old, milk teeth began to fall, permanent teeth erupted one after another, at this time:
① To observe the normal alternation of milk teeth and permanent teeth. The first permanent molar teeth grow out at about six years old, lifelong, many parents mistakenly think it is the milk teeth and do not pay attention to it, must pay attention to. Found caries, to early treatment.
② To pay attention to the occlusal relationship of the teeth and whether the arrangement is normal, because it will affect the children's chewing function and aesthetic. The misalignment needs to be corrected before the age of 14-15 years, after which it is more difficult to achieve the desired results.
Effective prevention methods
1. Pay attention to oral hygiene, and develop a good habit of brushing teeth in the morning and evening, and rinsing mouth after meals.
2. Master the correct method of brushing, that is, up and down rotary brushing, upper teeth from the top to the bottom of the brush, the lower teeth from the bottom upward brush, gently, without excessive force; all surfaces of the teeth should be brushed. Brush for 3 minutes each time.
3. Choose the head of small hair soft health care toothbrush, toothbrush should be used after the head of the toothbrush placed upward to let it blow dry for the next use. Because the toothbrush is prone to bacterial growth, the general use of toothbrushes 1 ~ 3 months after the toothbrush should be replaced by a new toothbrush.
4. Don't forget to brush your teeth if you don't eat cookies before you go to bed.
5. Educate children not to partiality, not unilateral chewing, do not bite fingers and pencils, eat more vegetables and other coarse fiber food. Enhance the chewing function, is conducive to the normal development of the dental system, reduce dental disease.
6. Choose appropriate dental care products, adhere to the oral cleaning care.
7. Regularly go to the dental specialist for oral examination, preferably once every 3~6 months.
Brush your teeth in the morning and at night, and clean your teeth regularly (usually once every six months)!
What do you think?
8. Medical knowledge of the oral cavity
Oral medicine includes oral medicine, oral prosthetics, oral foundation, oral surgery, orthodontics and oral materials.
Oral medicine includes endodontics, periodontics, mucosal disease and pediatric dentistry.
Prosthodontics includes fixed dentures, removable partial dentures, complete dentures and others.
Fundamentals of Dentistry includes oral anatomy and physiology, oral histopathology and others.
Oral surgery includes alveolar surgery, implantation and maxillofacial tumors, salivary gland diseases, orthognathic surgery, temporomandibular joint diseases, oral and maxillofacial plastic surgery and others.
Orthodontics includes the basics of orthodontics, discussion of examples of orthodontics and others.
Oral materials include dental implant material selection, oral retainers, and more.