What are the common braces?

Braces, commonly known as braces. General orthodontic braces to correct. Common braces can be divided into fixed and movable two categories, fixed appliances fixed position; can not be demolished, while the active appliance can disassemble the use of a wide range. The two complement each other, combined with the use of corrective better.

In general, the braces can be divided into the following types:

1. Metal braces. Is the common wire braces, cheap, easy to break, but not comfortable to wear, poor aesthetics, diet and life will be affected.

2. Self-locking appliance. A new generation of Orthoses can reduce the friction between archwires and appliance, and thus reduce the sense of pain in the correction process, and can make the teeth move faster. Comfortable to wear corrective effect, but the price is more expensive.

3. Lingual braces. Different from the correction of sticking to the outside of the teeth, braces glued to the inside of the teeth, difficult to show the beautiful and good, but the clinical correction effect, it is less than is generally placed on the labial appliance, and dental instruments operation easy, the higher the physician's request, and thus the cost is relatively high.

4. Transparent braces. Appliance developed for the aesthetic needs of the adults, the material is the type of resin, ceramic and crystal. Comfortable to wear, the correction effect, or aesthetics, but the higher prices, hard brittle, in the event of fracture need to The dental implant is suitable for the crowd remove the heavy stick, causing excessive damage to the tooth enamel, the adaptation range is also smaller.

Black children's teeth?

Experts said that the black teeth of children belonging to enamel hypoplasia. In addition lead to black children's teeth may also be snacks, eat too much, tooth decay and other reasons. This is because the calcium constitute the enamel substance, calcium deficiency of infants and young children enamel rough rugged, easy to residual food debris. Lactic acid bacteria in the mouth attached to the enamel surface to the formation of plaque and dental instruments bacteria within the plaque constantly break down food, produce large amounts of organic acids, corrosion of the enamel hypoplasia of teeth, tooth color gradually from white to brown, black, a little off .

In addition, some long-term drinking or eating food with easy to dye, or long-term contact with certain minerals, such as long-term use of potassium permanganate water gargle, exposure to mercury, silver nitrate treatment of Oral Pathology, also contributed to the children teeth blackened. Contact with iron, sulfur and other substances, and easy to make teeth appear dark green calm. In addition, enamel hypoplasia, dentinogenesis imperfecta and Tooth extraction how much money hereditary opalescent teeth, dental fluorosis, tetracycline, tooth decay can teeth showing yellow, brown, and black.

Seal determines the life of porcelain teeth

Porcelain teeth is a good means of dental restorations, dental defects patients prefer porcelain teeth, dental restorations. For the life of porcelain teeth, the following Dental Hospital experts to talk to us in detail.

Beautiful lifelike porcelain teeth, strong and durable, but how long is the life of porcelain teeth? If it is short-lived, porcelain teeth it does not make sense, and decided that a key factor in the life of porcelain teeth seal.

Porcelain teeth real teeth, so will real teeth gap. Adhesive fixed porcelain teeth polished teeth, porcelain teeth and the gap between the real teeth to rely on the adhesive seal, therefore, the porcelain teeth and natural teeth more close together, the two the gap between the smaller, more conducive to the protection of the natural teeth.

The greater the gap between the two, or adhesive quality will cause bacteria to dental equipment enter the gap caused by the corrosion of natural teeth, the formation of dental caries, broken inside the real teeth, porcelain teeth will become a forest without trees. It can be Why missing teeth must be repaired in time seen how the key to fit on the life of porcelain teeth.

Porcelain teeth, be sure to do regular professional dental institutions, to prevent cross-infection and complications, irregular dental clinic will be shoddy, so that the life of the porcelain teeth will not be guaranteed.

Single tooth defects how to do?

Single tooth missing in the Dental Clinic is more common, but often overlooked, some patients believe that missing a tooth does not matter, will not affect the appearance without affecting chewing, in fact, this understanding is wrong.

Experts, missing teeth should be repaired in time, if long-term repair, elongation of the jaw, teeth, teeth jaw contact on both sides of the teeth will shift to the missing at the tilt, causing food impaction, easy to clean, causing tooth decay and periodontal disease. Therefore, the repair of single missing teeth is necessary, the following, a brief introduction by an expert single missing teeth types of repair methods and the characteristics of each.

Specifically, the repair of single missing teeth is the following:

1. Removable dentures: the use of the snap ring (metal hook) hanging in the adjacent tooth surface, the missing part of the repair resin teeth. The advantage is that teeth grinding apart from a small, patients can be removed clean. Chewing function is poor, poor aesthetics; there will be some foreign body sensation in the first wearing. Removable denture no age limit, generally can fix teeth after removal of 1 to 2 months

2. Fixed partial dentures: the missing teeth on both sides of the teeth as abutments through the tooth preparation to repair ceramic crowns or metal crown. A denture is not free to pick to wear. Dentures and natural teeth (real teeth) size and shape and color, dental instruments wear comfortable appearance and chewing function recovery. Due to the mill in addition to some tooth, there are still some patients unwilling to accept. Fixed prostheses required more than 18 years of age. Usually in the 3 months after removal of tooth repair.

3. Implant denture: implants in the edentulous ridge, until complete healing of the implant and bone tissue after repair. This method does not need molar, no damage on both sides of the teeth; apply to What factors will affect the quality of porcelain teeth most healthy adults, are generally not in favor of the minors to do the implant denture. Compared with the two repair methods, the higher cost. 5 to 6 months after removal of the general upper teeth, 3 to 4 months after removal of the lower teeth do implant restoration.

How to delay a dental aging?

Dental colleagues in the body, needs careful care to 40-year-old began a slight loosening. If you do not develop good oral health habits, it is easier to damage. How to slow down the aging of the teeth?

1. Effective in preventing prevent receding gums

Scaling teeth to maintain a healthy state, each year two and dentists to conduct a comprehensive check. Your teeth away from the tar and lysozyme can make gums strong, flexible and will not shrink.

Another point must be noted that, regardless of age, be sure to choose the right toothbrush and dental floss to remove tartar. Please dentist check you brush your teeth.

If you are careless, when brushing your teeth, brush back and forth instead of spinning brush, can make gum premature atrophy. Another preventive measure is to use a toothbrush with a rubber head, daily massage gums.

2. Molar and the whole tooth

There are a variety of alternative methods to dental instruments make the young, healthy teeth. You can consider the molar or the whole tooth. This is to polish the edge of a few teeth, the teeth more attractive.

If the tooth has been discolored, you can ask the dentist about teeth bleaching, bonding issues or grilled inlaid porcelain teeth. Even if the teeth have a gap, but also to The best way to fix front teeth missing improve on the mosaic. If you have defects in a tooth, this approach also avoids the teeth.

3. Careful protection method:

(1). Proper brushing and using dental floss to remove plaque.

(2). Going to the dentist twice a year, for inspection and cleaning.

(3). Select the bleaching, bonding, or inlaid with porcelain teeth.

(4). Has changed the teeth complement of inserts or plastic.

Life of porcelain teeth to maintain the long influence of factors

Porcelain teeth are ideal dental restorations, because porcelain teeth affordable for patients to choose the materials and types, there are many. Porcelain dental restoration, natural beauty, won the favorite of the majority of patients. Porcelain teeth because of the good biological properties, but also by people of all ages. So, the precious metal porcelain dental life for how long?

The life of porcelain teeth to maintain the long influence of factors:

1. Rational design. Precious metal porcelain teeth, if the design is unreasonable, it is possible to dentures fractured porcelain breakage real teeth loose, and phenomena such as excessive force, which affects the life of porcelain teeth.

2. Porcelain dental materials used. Good material has good chemical and physical properties and stability, which we call the biocompatibility. Good biocompatibility of metal and peace in the oral hard and soft tissue to get along, the poor biocompatibility of the metal would be the surrounding tissue to adverse stimuli, allergies, corrosion, metal ion exudation phenomenon, resulting in gingivitis and periodontitis the black line of the gingival margin, mouth odor, etc., affect the life of porcelain teeth.

3. Good doctors and technicians. Seriously regulate tooth preparation doctors and technicians, best production is the basis for a highly skilled medical technique to dental instruments produce high-quality porcelain teeth.

4. The rational use of the patient. Porcelain teeth to eat the cake and gnawing ribs every day is definitely not the same. If you used to open bottles, precious metal porcelain teeth will not be used longer than real teeth. If you do not brush your teeth, lightly chew on things, and Picky eaters is not conducive to dental health will greatly reduce its service life.

The above is related to parsing the life of porcelain teeth. Through the above understanding, we know that the life of porcelain teeth can not be generalized, and want to make the life of porcelain teeth more long-term, in addition to the fine design of the dentist, the patient usually the proper use and maintenance is unavoidable.

What is the common method of teeth whitening?

Teeth whitening many ways, the beauty that will be in accordance with their own characteristics to choose your own teeth whitening methods. Face an array of teeth whitening, oral experts pointed out that the teeth whitening essence is nothing but a clear blemishes and pigment procedures on the tooth enamel and dentin. So, the method of tooth whitening, what does?

Tooth whitening bleaching drug chemical oxidation on the surface of the teeth or internal chemical reaction to make it white in color of the tooth itself, or dental instruments the objects adhere to the tooth surface to cover the true nature of the teeth, so that the process of tooth color white teeth, oral teeth whitening method described in the following:

Commonly used methods of teeth whitening

Ultrasonic scaling: ultrasonic scaling is that normal tooth surface stain contaminants removed, you can restore the teeth white, ultrasonic scaling can be about half a year once. In addition usually optional function of appliances, teeth whitening toothpaste, pay attention to less smoking, drink colored beverages.

Drug-rinse method: drugs rinse for mild pigment teeth, enamel hypoplasia, age, enamel caused by changes in tooth color yellow. Color the heavier the effect of tetracycline stained teeth, yellow die poor, because only the surface white, not durable.

Veneer: veneer surface of stained teeth paste layer approximation of the normal tooth-colored material used to cover the color of teeth.

Teeth whitening: BEYOND teeth whitening technology is How to the fix missing teeth not only a long time because of smoking, drinking coffee and other beverages stain teeth to produce the whitening effect, and have very good results for drug-induced discoloration of the teeth, old age or hereditary yellow teeth.

When straightening teeth?

Real life, the phenomenon of missing teeth is quite common at this time is necessary to use orthodontics, when orthodontics is good? The following oral experts for us to answer.

Under normal circumstances, 12-year-old age, good straightening teeth. This is because the basic development of the entire arch is completely deciduous basic replaced by permanent teeth, permanent teeth roots are basically fully developed, and the occlusal relationship between upper and lower teeth adjusted.

The 12-year-old is just adolescence, the child the maxillofacial still in a rapid period of growth and development. Orthodontic need to use the maxillofacial growth and development potential, in order to ensure the efficiency of tooth movement and alveolar bone remodeling to achieve the best, to obtain a perfect correction.

But men and women, straightening teeth are also different. The girl's growth and development of earlier, so, in general, girls 10-12 years of age correction the best, boys 11-13 years of age correction is best. But there are also some malocclusion, What is the prevention of children's tooth decay need treatment within 3-5 years of age; some malocclusion should choose the permanent teeth have begun to eruption, 8-10 years of age is appropriate.

Many parents are worried about straightening teeth is a time-consuming, laborious and suffers with the long-term project. It is recommended to do the following to help achieve a multiplier effect:

Ensure that a good brush teeth. Wear braces if the tooth brush well, could easily lead to dental caries or periodontal tissue inflammation. The method of brushing after each meal brush your teeth with a brush small, soft bristles of the toothbrush, brushing at least five minutes.

Note the feeding method. Early to wear the appliance for about a week to adapt to resume normal diet. Correction in the patients’ best to avoid eating some more sticky, hard foods such as ribs, candy, cakes, etc., before eating apples, cut into small pieces to dental instruments avoid loose due to improper diet caused by the appliance attachment.

Maintenance of porcelain braces you do it?

Today, a porcelain crown is of the most popular cosmetic dental patients with more and more friends want to improve their own porcelain teeth. However, porcelain teeth, after all, is a kind of dentures, real teeth can not be compared, also has a certain life, finished porcelain crowns, porcelain crowns and maintenance is also very important. Then, the maintenance of porcelain crowns you do it?

Maintenance of porcelain braces you do it? According to the oral experts say, the finished porcelain crowns, porcelain crowns maintenance in the following areas:

1. Furthermore, compared to before the early inlaid porcelain crowns and repair, upper and lower teeth tip bit different, to slow eating, so as not to bite the buccal and lingual mucosa.

2. Early wear porcelain crowns have mild discomfort, patients should exercise patience, and gradually adapt.

3. Porcelain crowns repair, the patient must pay attention to the use of porcelain crowns are more than the stress range of pressure will be various porcelain, so do not bite too hard foods, such as walnut or something.

4. The finished porcelain crowns, porcelain crowns and abutment junction is easy to gather the plaque and the formation of tartar, you should pay attention to cleanliness, self-cleaning available dental floss between the teeth, and dental instruments regular visits to the hospital for examination, cleaning teeth.

5. Porcelain crowns done, the patient must pay attention to maintain strict oral hygiene habit of Brush after each meal, and use special tools to clean porcelain crowns; if it is purely to protect porcelain crowns, the most it should be noted to avoid biting hard things. If found not to Older people how to protect the denture timely treatment, early detection, early treatment.

The age of orthodontics is limited

The orthodontic age restriction is a matter of concern need orthodontic surgery. Orthodontics is the age limit for a variety of reasons, the effect of impact of postoperative Please Dental Hospital experts to you details of the age limit of under orthodontic reasons.

1. The orthodontic age limitations are the consumers able to choose orthodontic methods range. Young consumers can choose to orthodontic methods are more older consumers can choose to orthodontic methods is relatively small.

2. The age limits for orthodontic limit the effect of orthodontics. In general, the early consumers of orthodontic orthodontics effect than late. Orthodontics should be completed as soon as possible.

3. The orthodontic age restriction, limiting the cost of consumer use in orthodontics. In general, the sooner consumers of orthodontics, orthodontics is relatively difficult to dental instruments orthodontic prices are also relatively low.

The age limit for orthodontic results of operations responsible for the manifestation of different individuals living and working environment, the age limit for orthodontic will have some differences. It is recommended that you first consult our online experts to How to prevent maternal bleeding gums understand the age limit for orthodontic knowledge.

Determine the price of factors of porcelain teeth

Porcelain crown is missing teeth, a defect tooth inlay complex, and its color can color your teeth grinding after layer, the choice of the metal as a doctor your tooth surface according to design requirements layer of the end of the crown, dental porcelain material after high temperature sintering and spray the surface of the metal, to restore the tooth form, function and aesthetic purposes.

Determine the price of factors of porcelain teeth

Porcelain teeth Category: porcelain teeth in recent years carried out a high-tech dental method, a set of high-temperature casting, bonding technologies for high-tech products. Many types of porcelain teeth, precious metal porcelain teeth, semi-precious metal porcelain teeth, porcelain teeth of common metal, all porcelain and porcelain teeth, the prices of different types of porcelain teeth.

Porcelain teeth of the production process: in fact, the production of porcelain teeth affects the price of porcelain teeth. Porcelain dental all-ceramic production, entirely without metal base, its level, the color closest to the real teeth. Porcelain teeth no irritation of the gums, the reflection of light closer born with teeth, with excellent optical properties, excellent biocompatibility. Different method of making porcelain teeth are not the same price.

All-ceramic dental materials, craft: porcelain teeth price is determined by the materials, processes, and many other factors. From the different materials can be dental instruments divided into alumina all-ceramic porcelain teeth and zirconia ceramic porcelain teeth, etc., and domestic and imported, select a different species, the price of porcelain teeth is different. Plus the price of regional differences and the different processing technology, porcelain teeth are also different.

Hospital and experts: of porcelain teeth, porcelain teeth price is finally determined by the choice of hospitals and specialists, with years of experience porcelain dentist and Details of dental restorative materials a physician just entering the hospital, the price of porcelain teeth is not the same.

Children teeth bad is the fault of the parents

The parents do not supervise, teeth suffer first. Often good looking, dressed neat children, grinned but exposing the black teeth, often with lax parental supervision, over-distressed children about. When the children is always crying and clamor to eat candy, cake high-sugar foods, parents need to firmly rejected, or xylitol and other healthy food instead.

Get into trouble at school, may be due to bad teeth. Most parents do not realize that the dental problems of children, in schools easier to get into trouble. This is because they often seem distracted, restless, and even conflict and students so that teachers mistakenly believe that the child may have behavioral problems, but the fact that these children may be toothache or tooth discomfort, leading to feelings of irritability.

Pediatric doctors and dentists has been warned parents, do not let the baby mouth bottle to bed, to prevent the pacifier on the sugar sticking to teeth, leading to the occurrence of dental caries. But many parents in order to appease the baby to sleep, indifferent to this warning. In fact, let the children away from the bottle to bed, not only good for the teeth, but also to develop good sleep habits.

Out of new teeth also corrected earlier. Many parents take for granted that the new permanent teeth grow deciduous be replaced for complete dental instruments and protect never too late. In fact, dental care from the first teeth begin to pay attention, if the new teeth in the deciduous teeth did not fall prematurely long, more timely diagnosis and treatment, otherwise the teeth it is easy to grow upside down.

Mouth to test the temperature of the most unsanitary. If adults’ oral unsanitary or stomachs, the child’s mouth to taste foods hot, give him to feed something to eat, are particularly vulnerable to tooth decay bacteria to their children, even if she was not yet out of the teeth is also dangerous. By the same token, adults should also What is the advantage of dental implants avoid intimacy and child mouth to mouth.

What are the hazards of the dental implant?

The requirements of the dental implant technology is relatively high, so be sure to do the dental implant to the regular hospital treatment, to avoid unnecessary trouble, and below we are concerned that the possible hazards of the dental implant?

1. Hyperplastic gingivitis: gingival tissue coverage or close to the plant, abutment and bridge connection postoperative dental implant caused by the local poor health, resulting in the inflammation of the gingiva hyperplasia. This is also one of the dental implant hazards.

2. Perforation: a dental implant healing phase, gum tissue covering the implant perforation occurred, the reason may stimulate granulation tissue flap suture tension is too big, the suture bad; or suture residues; also possible for the restoration oppression, resulting in the gums decubitus ulcer. It also belongs to dental instruments the hazards of the dental implant.

3. Direct trauma caused by the lower lip numb: the mental nerve in the hazards of the dental implant damage and more stripped due to the surgery or implant. The former is mostly recoverable; the latter of dental implant patients should remove the implant, to avoid the nerve re-election bit implanted.

4. Wear through the sinus mucosa: maxillary dental implant due to lack of bone mass, the hazards of the dental implant is easy to wear through the maxillary sinus or Fixed partial dentures on the swaged crown nasal floor mucosa will inevitably result in the peri-implant infections due to timely removal.

5 Infection: the hazards of this type of dental implant-induced infection usually caused by the surgical area or surgical instruments of pollution and other complications.

Patients with hypertension can do dental implant?

Hypertensive patients belonging to the particularity of the crowd, patients with resting systolic blood pressure and / or diastolic pressure, often accompanied by fat and sugar metabolism disorders as well as organs such as heart, brain, kidney and retina functional or organic changes. Dental implant surgery during the course of some patients with missing teeth and parts of the graft and the maxillary sinus augmentation operation, during operation may be the patient's oral nerve caused by a certain stimulus, have a chance to cause hypertension in patients the dental implant induced hypertension complications in the repair process, the Director pointed out that the hypertensive patients during dental restoration planting should be cautious.

Hypertensive patient’s ability to do the dental implant to be based on the patient's blood pressure

Director told us, obtained through years of clinical practice, patients with hypertension is not can make the dental implant surgery, as follows:

1. Mild hypertension blood pressure and other systemic diseases, implementation of the Simple dental implant restorative treatment.

2. Moderate hypertensive patients need blood pressure need to be a solid condition, before implementation of the dental implant treatment until blood pressure stable.

In order to ensure that the dental implant prostheses can be successfully completed, the hypertensive patients during dental implant prosthesis, you first need to dental instruments ensure good treatment of mentality and actively cooperate with the dental implant doctors’ treatment implementation.

By the above description, although for many hypertensive patients, the repair of dental implant success, but taking into account the patient's own factors, we do not Preparation of porcelain teeth advocate hypertensive patients for dental implant restorative treatment.

Extraction of eight should not be doing

The extraction of oral outpatient minor surgery, many people have tasted the taste of tooth extraction. Tooth extraction, such as if not avoided, will stir up a lot of trouble, even life-threatening. Therefore, to understand the extraction taboo is more important.

1. Pregnant women avoid tooth extraction: pregnant women extraction three months of pregnancy can cause miscarriage, eight months pregnant women extraction can lead to premature delivery.

2. Habitual abortion ban extraction.

3. Avoid extraction with hematologic diseases: leukemia, regenerative anemia, pernicious anemia, hemophilia, idiopathic thrombocytopenic purpura patients, such as tooth extraction, due to the lack of clotting factor and platelet function between the obstacle and dental instruments can cause severe bleeding and life-threatening.

4. Diabetic patients avoid tooth extraction: its resistance of bacteria generally decreased after tooth extraction lead to various infections, made ​​it worse.

5. Heart patients avoid tooth extraction: extraction due to the patient, fear, nervousness pull, coupled with the extraction will affect and pain stimulation, the patient may occur at any time cardiovascular accidents and sudden death.

6. Cirrhosis and chronic hepatitis patients avoid tooth extraction: these people have a tendency to bleed, and may cause bleed after tooth extraction.

7. During the acute infectious disease avoid tooth extraction: acute hepatitis, tuberculosis activities of measles, epidemic hemorrhagic fever, and Problems in the production of porcelain metal based crown and bridge a variety of acute inflammatory period. Tooth extraction, it is prone to the proliferation of postoperative infection and inflammation, so avoid tooth extraction before the disease healed.

8. Menstrual period avoid tooth extraction: the extraction of the menstrual period will cause excessive menstrual flow, resulting in non-physiological blood loss.