Dental implant contact

The main function of the teeth chew food, to promote digestion, helps the absorption of nutrients. But the modern world more attention to the teeth in the maintenance of face, to maintain the role of the charming smile and verbal communication natural. Regardless of the number of missing teeth, will give the appearance of chewing function and face varying degrees of impact, especially in the absence of the anterior teeth, the impact is even more apparent. It is noteworthy that the impact of tooth loss after the single was not obvious in a short period of time, but long-term missing, it will undermine the integrity of the entire dental arch, adjacent teeth will shift, and tilt brought about a series of adverse consequences. .

Missing teeth repair: repair of fixed bridges and removable dentures.

Fixed bridge is about missing teeth on both sides of the health of teeth grinding small, to connect into a crown and bridge repair missing teeth, including in Taiwan a few years ago the popular porcelain bridge, its biggest drawback is the cost of the expense of healthy adjacent teeth, and the range of applications more limited by the objective conditions in developed areas have basically been abandoned.

Removable denture the grid tooth hook and plastic pallets to the retention of dentures, poor aesthetics and stability, can not fully restore chewing efficiency, affect pronunciation, and foreign body sensation and difficult patient satisfaction; but its damage to the surrounding teeth fixed bridge, are still less crowd application of economic conditions.

What is a dental implant?

Implants can also be known as the implant is a titanium metal through a sophisticated computer design to create a root type of cylinder, through surgery implanted dental supplies in the gums, bone, and is installed in the alveolar bone with a titanium artificial dentures, root, and then on the device. In the case of missing teeth, dental implant does not need to borrow the power of natural teeth can withstand normal chewing forces, not only can complete the preservation of other healthy teeth, but also the protection of the alveolar bone structure, to avoid shrinking. Therefore, the dental implant to avoid the trouble and pain caused by general dentures. Deeply rooted in the alveolar bone within implant, function and aesthetics almost like natural teeth has become the treatment of missing teeth.

The benefits of dental implant

1. Healthy teeth can be completely retained, Medical - education network has collected do not need to wear off the adjacent healthy teeth.

2. Solid implant can increase comfort, and chewing feel like your own natural teeth.

3. The dental implant stability is not like ordinary dentures to eat or speak may be shedding risk of blocking the trachea or the esophagus.

4. The implant is deeply rooted in the alveolar bone Three characteristics of the adult crooked teeth correction within the alveolar bone functional stimulation can protect alveolar bone structure, to avoid shrinking.

5 Dental implants can have a long life.

6. Looks like a natural tooth in general, and facial expressions when you speak like the same as the original natural, increase your self-confidence.

How to care for dental implant restoration

How to repair dental implant care, experts said, the repair of the dental implant care is very important, if not properly maintain will lead to the occurrence of gingivitis and other dental diseases, dental implant restoration, how to care for?

A. And oral health: dental implant patients should usually be to maintain oral health, so after a meal in a timely manner mouthwash. Pay attention to the positive brush your teeth, brushing is one of the most effective ways in the oral hygiene maintenance of dental implant measures, brushing the hair soft, round toothbrush with friction toothpaste. To borrow the necessary oral hygiene tools, such as dental floss and other cleaning implants piles of tartar.

Two. Dietary Note: Although dental implants in dental supplies masticatory function has incomparable superiority of the traditional dentures, patients can be like a normal person using natural teeth as a dental implant, however, still do not continuously eating excellent food, in order to prevent metal fatigue caused by unnecessary trouble. Titanium implant patients should be minimal to eat iodine and acid foods, to prevent it from corrosion caused by the surface of titanium implants.

These are the methods of care after the dental implant restoration, experts say, do dental implant care in their daily lives is the key factor to extend the Root canal treatment five errors service life of dental implant. Do dental implants care, in addition, the oral examination on a regular basis in their daily lives?

All make up the tooth to blame

People to feel more and more emphasis on healthy and beautiful teeth. Around us, fillings, dental clinics more and more. However, the existence of cohabitation phenomenon should arouse sufficient vigilance.

Medical experts have warned that the fillings properly, it may be planted the fuse lead to oral cancer.

1. Painless fillings caused lifelong pain

Traumatic ulcers are the reasons of oral cancer. Oral cancer is a malignant tumor occurred in the oral mucosa, is one of the ten malignant tumors of the most harmful to humans. Medical experts believe that oral health awareness of blind spots tend to induce oral cancer risk factors, such as wearing inappropriate dentures that oral soft tissue long-term damage, such as fillings, jagged teeth are like a complement good the daily friction of the razor-like mucosa in the mouth, arising from the traumatic oral ulcers, the long run is likely to evolve into cancer.

Prevention of oral cancer should first take strict precautions against the traumatic ulcer. In addition, ultraviolet and ionizing radiation, tobacco and alcohol, vitamin deficiency will lead to oral cancer, also need to be taken seriously.

2. Fillings are not in place to pull the big problems

In patients with dentures or fillings, the doctor's level of technology is critical. Technical level of the doctor's patients Bingya will rule the more the more "disease, the most common prosthesis jagged, some doctors porcelain metal a mill very sharp on the patients mouth such as razor-like daily friction of oral mucosa, day long, how can we not develop ulcers of the oral mucosa?

Dental prosthesis there are many, such as a fixed bridge, crown restoration, removable denture etc. The materials used in fillings, teeth, is often shoddy products, infection, pain and other complications, long-term stimulation by these counterfeit products are likely to cause oral diseases and even cancer.

The experts further noted that even if the prosthesis installation secure, if users do not pay attention to oral hygiene, may also lead to oral diseases and dental supplies even cancer. With increasing age, the body's own immune system of gradual decline, the elderly wear adverse prosthesis more likely to develop oral diseases.

Countermeasures: timely elimination of oral hidden

Dental experts pointed out that the teeth fractured left the crown, after the formation of tooth wear sharp edges and rough work, dentures, and other risks, are likely to cause a traumatic ulcer. These ulcers, as long as early detection of risk factors, to take timely, such as removal of residual root and crown, the sharp edge of the mill change, re-teeth and other measures, will soon heal. However, if too late, inadequate measures, traumatic oral ulcers may be cancerous.

Patients, such as through a period of time after treatment has not yet healed, the bottom of the oral ulcers and the edge of the hardened case, it should go to hospital to check, if necessary, for histological examination to confirm the diagnosis, and then be the appropriate treatment.

Reminder: The complement of teeth, to go through self-examination.

1. Oral and maxillofacial emergence of new organisms, the surface granular, cauliflower or early ulceration, pain and other symptoms. 2. The tongue, cheek and other parts of unexplained pain, numbness. 3. Ulcers of the mouth or cheek have not yet healed after two weeks. 4. You can not explain the oral mucosa white or red patches. 5 Teeth, unexplained pain, rapidly loose or fall off.

The mouth there is three "danger zone"

Need to be careful oral leukoplakia, chronic inflammation, ulceration, long-term healing of ulcers and red macular lesions are also likely to cause cancerous lesions, which is required vigilance from the lesion types. These lesions occur mostly in the mouth of the three danger zone: 1. the floor of the mouth, tongue, belly area, namely the tongue and Porcelain teeth to make the whole process edge of the district. 2. Soft palate complex area that is commonly referred to as "tongue" and the next tooth behind the soft organizer region. 3. Mouth area, namely the  Oral medial area of ​​the upper and lower lips intersect.

The oral cavity is one of the ten parts of the body most prone to cancer. In general, oral cancer before it happens, most of them exist in the oral mucosa with chronic degenerative conditions, the more common is chronic inflammation, mucosal erosion, leukoplakia, and erythematic. Clinical practice shows that the age of onset of oral cancer earlier age than other types of cancer, many 34-year-old middle-aged people may be suffering from oral cancer. If it is not early detection, the cure rate is quite low.

Porcelain teeth to make the whole process

Many patients the production of porcelain teeth of fear, here a brief introduction of porcelain teeth under the production process, production of porcelain teeth of course are talking about here mainly refers to the doctor part, not a factory part. Part of the contents of the porcelain teeth produced a doctor include:

1. Molar

A lot of people have a misconception on the molar. In fact, the molar after the completion of the porcelain crowns to wear into the back does not exceed the original thickness of the outer teeth, so generally do porcelain teeth to be worn out part of the natural teeth. In addition, in order to make dentures in place smoothly and good retention to the abutment teeth preparation into a certain shape. Preparation of abutment teeth is good or bad, related to dentures is it easy to wear into the robustness.

2. Modulo

Before sent to the factory, the doctor must be ready for the dental status of a record, provide the basis for the production of porcelain teeth. Fine impression. Do jaw record: take wax or silicone, for the production plant to grasp the dynamic jaw relationship.

3. Colorimetric

In order to guarantee production of porcelain teeth and the original tooth or adjacent teeth color, doctors must quickly browse the shade guide and teeth of the original tooth color, determine the scope of the roughly hue than the color board. Conditional uptake series digital color photos, and Photo Mechanic passed with the form of a U disk. Must be integrated. Accurate colorimetric be sent to the processing plant.

4. Try them on bond

Porcelain teeth produced in about one week to complete. First, after trying on to check the shoulder tight, that crowns the suitability of standard colors are the same, whether beautiful shape, and adjacency relations, and occlusion. If you are sure no problem and dental supplies doctors through special adhesive bonding in the pre-restoration dental, ceramic dental restoration work is completed.

Tooth root canal treatment in the production of porcelain teeth, you need to judge depending on the circumstances. Although the medical profession advocates try to protect the living nerve of the pulp, but serious tooth damage or dental serious dislocation, after preparation of The dental implant will be more and more people accept tooth, may stimulate pulpitis, it is best to kill the nerve to avoid pulp inflammation, again removing prosthesis, and finally led to the porcelain dental restoration failure.

What are the complications of dental implants may occur?

1. Wound dehiscence: suture too tight or too loose, especially in the case of induced infection, has resulted in a partial wound dehiscence; it is timely debridement, suture, again to avoid implant exposure.

2. Bleeding: because of the mucoperiosteal stripping damage large or submucosal extensive, especially the adverse postoperative oppression, are prone to submucosal or subcutaneous hemorrhage. As one of the surgical implant piercing the lower jaw of the lower edge, may also occur submental congestion. Local congestion can generally be absorbed in a few days can be cold in the early postoperative period, the late hot compress. Due to systemic factors, bleeding tendencies, and should be handled.

3. Lower lip numbness: more stripped due to intraoperative injury chin direct trauma caused by nerve or implants. The former is mostly recoverable, which should remove the implant, to avoid the nerve re-election bit implanted.

4. Wear through the sinus mucosa: maxillary implant, due to the lack of bone mass, easy to wear through the maxillary sinus or nasal floor mucosa will inevitably result in the peri-implant infections due to timely removal.

5 Infection: more pollution due to the surgical area or surgical instruments and other complications of induced infection.

6. Gingivitis: implant denture repair, improper due to poor oral hygiene or cleaning method, exposed to the oral implant abutments clean, adhesion on the foundation piles plaque stimulate gums caused. Plaque formation is due to the implant abutment surface finish by scratching, bacteria able to breed on. Therefore, in addition to implant itself in the production and dental supplies processing to ensure that the base pile clean, surgical procedure, the patient self-nursing process should carefully on the surface of the abutment protection.

7. Gingival hyperplasia: the base station through gum is too small, or Completely solve the loose teeth the base station and the bridge is a bad connection, resulting in local poor hygiene, long-term chronic inflammatory stimulus can cause gingival hyperplasia.

8. Edge of bone resorption: mostly occurs in the bone tissue of the implant neck, and gingivitis, peri-implantitis, implant stress too concentrated, and implant mechanical break for a long time not to rectify the

9. Implant trauma: common implant denture accidental impact, and in severe cases can lead to implant a slight loosening.

10. Implant mechanical break: the connection with the implant site, such as the center screw, screws broken, mainly due to mechanical factors or stress caused by the irrational distribution.

Diagnosis and treatment of angular cheilitis

1. Causes of morbidity

Mechanical factors: such as, tooth position is inappropriate, resulting in the upper lip pressure overlay the lower lip altercation occurred folds, there mucosa often in the impregnation. Nutritional deficiencies: lack of riboflavin, while accompanied by a strawberry tongue and scrotum itching. The amount of labor is too strong, physical exertion of excessive or debilitating malnutrition, inadequate supply of iron, protein, and multiple vitamin deficiency: such as niacin, vitamin B6 and so can cause the disease. Infection: pathogen more than for the low toxicity of the phylogenic or Candida albicans, more common in children. Certain skin diseases, such as: atopic dermatitis, seborrhea dermatitis abnormalities associated with mouth dermatitis. The salivation disease infiltration of the mouth can cause the disease; bite refers to, bite pen can also be caused by the disease.

2. Pathogenesis

Mucosa is frequently in the impregnation. Nutritional deficiencies: the lack of riboflavin, the amount of labor is too strong, physical exertion of excessive or debilitating malnutrition, inadequate supply of iron, protein and multivitamin lack. Infection and so may be sick.

Symptom

Initially dry lips, the mouth at the erythematic, edema, exudate, crusting. Transferred to chronic local mucosal skin wet, chapped, rough scaling spat out of radioactivity wrinkles. By malnutrition, anemia, riboflavin deficiency may be associated with the mouth, tongue and genital mucosal lesions, such as smooth tongue, redness of the skin of the scrotum and dental supplies the systemic symptoms. Multiple bilaterally symmetrical, and can also be unilateral disease. Themselves as having a burning sensation. Malnourished children, the mouth and its surrounding pustules, multi-infection with phylogenic. Dry lips and mouth at the occurrence of impregnation, wetting, erosion, chapped, see them as having a burning sensation. Can be diagnosed based on clinical manifestations.

Differential diagnosis

Malnourished children, mouth and it’s surrounding, there may be pustules, phase identification of infection with phylogenic.

Prevention

To ensure adequate nutrient supply, the amount of heavy manual workers multivitamin supplement. Children to ensure that the nutritional foundation, to cultivate good habits, but also to prevent infection. Multivitamin supplement.

New York fashion - teeth whitening

Filed in New York fashion impression that most people will immediately think of the Upper East Side of Madison Avenue and Fifth Avenue, as well as the ubiquitous popular languages​​. The fashion-sensitive people, however, seems to have been aware that, in addition to the spa, skin whitening and maintenance, the addition of a new fashion trend - teeth whitening.

Walked into the Lobby of the beauty center, café sitting in front of a floor to ceiling windows, quietly watching the bustling crowd, spacious and comfortable room, the mood of people do not consciously relaxed down; here, as in their own homes as at ease.

The beauty center is located in the Broadway of the world's popular top of the pyramid, not only to master the trends, they create further trend; they not only have the dental supplies latest technology in laser whitening and whitening, and even have their own whitening products.

Laser teeth whitening or whitening ROC perhaps strange, but in foreign countries, is the technology for several years; traditional teeth whitening methods take a long time and easy to damage the original tooth structure, resulting in many sequelae.

New whitening technology available greatly improved the Why do pregnant women bleed easily when brushing your teeth efficiency of the whitening; whether laser or cold, only about 40 to 90 minutes of time ranging from, we can effectively change the tooth color, and the proper maintenance of can be maintained for a long time.

Today whitening has become a mass movement at the same time, solely focus on the maintenance of skin, hair, seems to have become obsolete; you also have noticed his yellowed teeth, and an awkward smile?

Wisdom-related knowledge

When wisdom teeth and other teeth in order not coincide, they are potentially dangerous - they can be the level of growth, and the second molar angulation away from the second molar, or inward or outward angular. Wisdom teeth arranged in undesirable damage to adjacent teeth, mandible, or nerve. If the wisdom teeth inclined to set their eyes on the second molars can cause those teeth more susceptible to corrosion of the food residues. Same time, the wisdom teeth can be built entirely on the soft tissue or jaw bone or part of the punch-through or grow gums. Partially or completely into the soft tissue or jaw bone teeth may affect the body in a certain period. Equivalent to only part of the wisdom teeth grow around the teeth opened a hole in the bacteria can enter and infect, and ultimately lead to pain, swelling, jaw stiffness and general illness. Only partially erupted teeth are more susceptible to corrosion and gum disease because they are difficult to extend the growth and toothbrush soft hair difficult to brush them.

When the wisdom tooth and surrounding teeth in order not coincide, they are potentially dangerous - they can level into a corner or away from the second molar and the second molar, or the inward or outward into the angle. You can ask your dentist dental supplies about the positioning of the wisdom teeth; he or she will periodically give you X-ray examination to evaluate the wisdom tooth growth and arrangement. The dentist may also decide to send you to the oral surgeon to do a more in-depth examination.

Your dentist or oral surgeon may recommend you in trouble before the appearance of wisdom teeth pulled out. This is done to avoid after a few years will bring more pain and Raiders of the infant oral dental care more difficult pull out the surgery. For young people, when the root of wisdom teeth has not yet deep-rooted and dental bone mineral density in sparse, so the pull out is relatively simple. But for the elderly, the recovery time or cure time is relatively long.

Seven recommendations to the health of baby teeth

1. Even if your baby's teeth did not grow out, begin to carefully clean the baby's mouth. After each feeding baby warm and humid towel or gauze wrapped finger, then gently wipe the baby's mouth and gums. Market some of the soft gadget you can buy these gadgets to suit the size of your index finger, and can clean your baby's mouth of excess food.

2. Once the baby's teeth grow out, it is necessary to immediately care of the teeth. Many parents may feel that these teeth are not important, because they will eventually come off to replace Guchi. But in fact this tooth is very important because they are able to dental supplies set aside a location for the GU Chi also help the baby to chew and speak. Without proper care, may occur such as tooth decay and gingivitis.

3. Beware of dental cavities. The baby teeth the wormhole beginnings of signs of tooth color change and a small amount of depression hole. Do not let the baby for a long time sucking the bottle.

4. Each feeding the baby should drink plenty of water to the baby. The majority of baby food after a meal by the river washed away, but it is best to use a dedicated baby fingers soft toothbrush to carefully clean, especially the baby eating sticky sweets.

5. Baby about two years old, children can start using a small amount of non-fluoride toothpaste. After the baby is about two years old will not be swallowed toothpaste when you can begin to use a small amount of fluoride children's toothpaste when the baby brush your teeth.

6. Control baby fluoride intake. Even if your baby does not use toothpaste that contains fluoride, but you must make sure your baby adequate intake of fluoride, fluoride is very important for the prevention of tooth decay. Baby about six months when you can Root canal treatment of pain problem consult a doctor to see if fluorides supplement to the baby.

7. Plans to give the baby a good dental check-up. American Dental Association recommends that the baby one year old when the first dental check-ups, but in fact, as long as you can to ensure that the dental care of the baby usually before the age of three before the first inspection there is no problem.

Clinical evaluation of root canal treatment

Root canal treatment and other dental treatment: many steps do not look straight, so the teeth should be combined with preoperative anatomical characteristics of the X-ray dental film on the teeth for further understanding. Due to some residual root and crown or dead dental pulp, due to their own conditions actions, the anatomical structure of the pulp cavity of caries and other reasons caused by the root canal orifice occlusion, root canal calcification obstruction and other issues, but through the selection of the proper root canal treatment equipment and proper operation, after treatment can get good results.

Evaluation Criteria:

Success: 1. Symptoms: discomfort, normal chewing function, treatment outcomes, process, function of teeth, shape satisfaction. Two. x-chip: the periodontal ligament space was normal or mildly thickened, the original apical lesions shrink or disappear: the root tip is not fully developed, and gradually formed after 3-6 months; root canal root filling material from the apical 0.5- 2.Omm.3 clinical examination: percussion pain, no sinus or sinus closed within 1-2 weeks after treatment.

Failure: does not meet any of these items

Cases: clinical experience detectors occlusal surface the hidden cracks throughout the central west and ends near the proximal.

Treatment: reduce occlusion and use the wind in the pines open medullary car needle after opening the chamber, use a handle to pull the marrow needle for the marrow dental supplies extraction in iEndo After local anesthesia, then use iEndo needle and flexibility to expand the file in root canal preparation to 40 #, disinfection medicine one week closure after root canal filling. Two months after operation without exception. Line the upper left 5 * 7 porcelain bridge repair.

Wind in the pines 248 marrow bur special design, the ball diamond at the top of the unique round and flat, the unique top of the holes is easy to dentin debris generated when opening the chamber to the discharge canal to reduce the medullary cavity pressure, improve on the marrow, work efficiency,

Case II: patients with upper left of the occlusal surface and distal surface of silver mercury filling, photo X-rays showed apical shadow.

Treatment: After local anesthesia, opening the chamber, the iEndo needles and flexibility to enlarge the file will be root canal preparation to 30 #, disinfection medicament week after root canal filling. 2 weeks after root canal no abnormal discomfort, and total crown. Flexibility to enlarge the file in the teeth than the curved root canal preparation process reflects better than the nickel-titanium root pipe file, just toughness and cutting ability, efficiency is greatly improved so that after the root canal preparation.

Case: The patient has to come to treatment, complained of the top left of the original filling off, check the upper left far in filling off and indicates the apical shadow.

Treatment: removal of dry capping agents, the use of the probe tip to find the root canal orifice mummification treatment, because patients with more than ten years, has been partially calcified root canal orifice, use a # 10 nickel titanium to expand slowly Characteristic dental implant explore the root canal to the apical holes, temporarily closed after washing disinfection of root canal, has asked one week after treatment.

Calcified root canal or a special curved root canal preparation using nickel-titanium expand the path of a needle to find the root canal to prevent the fracture of endodontic instruments and followed iEndo flexibility to enlarge the file will be root canal preparation to the required number, can significantly improve efficiency.

Dental attention to the problem

Mr. Danny recently toothache badly to the hospital after several diagnosis and treatment finally put teeth complement good, it is recommended to him every few days to mend come to be capped to protect teeth. He did not care, work got busy and there is no tube tooth. Results in less than a month, when he was eating dough force of a bite, and suddenly feels teeth startled, to fill teeth split, endless pain.

Many patients tend to neglect to do braces this link, resulting in tooth fracture. Caries after root canal treatment, the necrotic part of the original clean, in the root canal cleaned and disinfected on the drug, to prevent or remove the root of inflammation, to ensure the dental health purposes.

On the teeth re-fill, the surface of tooth integrity, but the tooth has lost vitality, tooth long-term nourishment gradually become brittle due to dehydration, such as chewing force properly, can easily cause the dental supplies fracture of the tooth. Pre-treatment failure.

Therefore, in the plus crown set on the teeth to protect teeth and restore chewing function and prevent the filling off and it is necessary to prevent food impaction is an important part of treatment programs.

Clinical crown sets of metal crowns and porcelain crowns. Metal crown, depending on the metal content of ordinary steel, NP steel, precious metals, steel and alloy steel. The porcelain crown is baked layer of porcelain metal crowns, tooth color is more simulation, and Dental implant may lead to complications, hard, to achieve the effect of the real ones, commonly used in anterior teeth; metal crowns are durable, but the exposed metallic the color difference with real teeth, generally used for posterior teeth.

Patients can be selected according to their own situation and the position of the teeth of a suitable crown sets of possible trouble.

What is the tooth whitening?

Teeth whitening high-intensity blue wavelength range of between 480-520nanometer via optical fiber transmission, by two 30 multi-coated optical lens, and then processed through a special optical filters to remove all harmful UV and infrared hydrogen peroxide and a diameter of 20 nm silica as the main whitening agent, the rapid creation of redox reactions. Through a small tube of tooth, removing the tooth surface and the deep attachment of the pigment in order to lighten the skin. China and the United States adopted the original imported materials and advanced equipment, operating time is shorter when the whitening, longer useful life, and more by consumers.

Whitening advantages are the following:

A. Time: time exposure of the full mouth, greatly reducing the whitening time, just 30 minutes, you can quickly whitening to full mouth.

Two. More comfortable: the low-temperature luminescence, does not produce thermal effects, completely avoid the discomfort of the tooth nerve during the dental supplies operation, so the teeth whitening process will not have soreness feeling.

3. The effect is obvious: The clinical trials showed that teeth whitening technology, its effect can be increased 5-14 VITA Levels, an average increase of 8 VITA Levels. Each person's effect will depend on its original color of the teeth and their personal circumstances, and ultimately you will have a bright, white tooth.

4 sound: full smear expensive in the teeth, harmless whitening materials

Dental Hospital experts said the cold light teeth whitening one-time, no stimulation, no side effects of whitening effect lasts about 1 year and so on, making it now appears Scientific care in orthodontics higher efficacy and safety of a teeth bleaching whitening technology.

The orthodontic also wear long cage

Orthodontics is a long process, it is not just wearing braces then a simple matter, and the completion of the 2012 correction process should continue wearing the retainer, you want beautiful to pay a certain price. Dental retainer in the correction is completed must be worn to maintain the corrected desired effect, the prevention of recurrence, but it is a lengthy process, often need a year or so, to keep a lot of inconvenience to our lives. Therefore, many patients want to take off as soon as possible. The experts have warned that a premature removal of the retainer may make teeth again upside down.

Orthodontics is a periodontal tissue fibers and ligaments re-arrangement process. Appliance end, although the teeth move to the desired location, but changes in the fibers and ligaments is not over, take some time to return to normal, during which the retainer to maintain. Retainer appliance, the appliance for the purpose of the tooth is moved, a proactive role, and to maintain the role of hope that the teeth do not move a passive to maintain. Retainers generally do not produce orthodontic force and tooth movement recurrence, the cage itself is difficult to remedy.

In particular: adult orthodontics difficulty with young people was very different, because adult growth and development has been completed, the metabolism slows down, the alveolar bone remodeling is relatively slow, relatively slow tooth movement, orthodontic treatment the longer dental supplies course of treatment, and easy to relapse, treatment after retention, referral is even more important.

Teeth surrounding tissue after correction also requires nearly a year of consolidation, especially in the first three months after the correction are particularly vulnerable to relapse, so take off the appliance after the first six months, a day sooner or later have to be wear a retainer changed after this time at night to wear the retainer for 6 months, and can later be gradually reduced wearing time, which requires the referral situation. For younger patients, the retainers generally wear to the end of the growth and development can be removed.

Porcelain teeth appear red, swollen gums?

1. Improper indications grasp. The production of porcelain teeth to choose health, inflammation of the tooth or root, if the gums of the original inflammation, swelling has not been eliminated, gingival inflammation more easily delayed healing. The production of porcelain teeth should be carried out to improve the periodontal treatment, so that the gum is fully restored to health.

2. Irregular operation of the gums caused the damage. Production of porcelain teeth need to select the specialized equipment, the use of formal techniques, and in strict accordance with the operating precautions. If the technique is inexperienced, it is easy vilification in the operation to the delicate gums, resulting in swollen gums future.

3. Incorrect shape of the porcelain teeth lead to a negative stimulus to the gums. The edge of the porcelain crowns should be smooth, continuous and coordinated root shape, closely connected with the root. The crown margin is too thick, too thin, and smooth or dental supplies porcelain crowns and tooth gap will irritate the gums and cause gum swelling.

4. Selected material of porcelain teeth irritates the gums. Domestic done before porcelain teeth, metal layers are mostly made ​​of nickel-chromium alloy. Nickel ion instability in the nickel-chromium alloy, free easy to gums red, swollen gums, pain, and also make the gums was gray.

Inlaid porcelain teeth, gum swelling, first using conventional periodontal treatment to remove the tartar and plaque of the gums and teeth neck, gargle with mouthwash; If there is no effect, you need to remove the porcelain teeth and replace it with the temporary crown edge shape to do a period The advantages and disadvantages of several different materials of observation; If the gum swelling has not improved, you need gum surgery to remove enlarged gingival part. In addition, apply some anti-inflammatory effect of oral ointment in the affected area or oral administration of some anti-inflammatory drugs has a positive effect.