Tuesday, July 31, 2012

Why do teeth will turn yellow?

In life, to make our teeth coloring, yellow for many reasons, can be divided into two aspects, ie, endogenous and exogenous. So, when the tooth is why the yellow, how to whiten it? Here we take a look.

Yellow teeth, painted mainly due to the following factors:

1. Health factors: A tooth during the development of nutrition is not good or has been ill, the calcification of the tooth will be affected, and the teeth will be yellow and crisp;

2. Water quality factors: in some areas, especially some mountainous areas, due to high fluoride content in water, the teeth will be yellow, but not 1-2 teeth, is a mouthful of big yellow teeth;

3. Drug factors: Tetracyclines can dental instruments cause yellow teeth, especially children (5 years ago) taking a greater impact;

4. Health habits: Some people do not pay attention to oral hygiene, there is no brushing habits, tooth surface accumulation layer of food scraps, debris, calculus, Do dental implants can smoke stains, and tea stains.

Monday, July 30, 2012

What are the natural advantages of dental implant?

Since the introduction of dental implant, many patients with tooth loss are not wearing dentures to fix teeth, choosing instead to a dental implant to repair the missing tooth, and now more and more to do dental implant patients, this is the dental implant has the natural advantages of dental instruments close inseparable. So, the natural advantages of dental implant?

1. The masticatory function significantly better than many traditional dentures.

2. Retention and stability, has a strong like real teeth, like rooted in the patient's mouth.

3. Less grinding or not grinding your own real teeth.

4. Do not need dentures must denture base and clasp a large area plastic denture base caused by taste dull and comfort.

5 Small sizes, no exposed metal, beautiful, conducive to Wisdom teeth are pulled out or pull good maintaining good oral hygiene.

6. Prevention of bone to attract, keep the alveolar bone. Precisely because of these advantages, so the dental implant also known as the third deputy human teeth.

Friday, July 27, 2012

How to solve the buck teeth?

Baoya patients often manifests itself open lip grin, the lips natural state can not be closed rope, smiling gums exposed to excessive, often accompanied by chin retrusion forced closed, the soft tissue between the lower lip below the chin uplift. Anterior teeth in the mouth lip dumping, often accompanied by crowded missing, anterior deep overbite, and deep cover.

The correction of my teeth not only to improve my teeth situation back to normal occlusion, to improve dental health, all-ceramic dental technology is popular in Europe, America, Japan and South Korea, an emerging cosmetic dental technology, stressed on the basis of the traditional porcelain teeth cosmetic results, misplaced teeth, malformed teeth, buck teeth, mouse teeth, package the day, eye teeth, severe tetracycline clinical crown part to impose professional means to be repaired and dental instruments finally with the beauty crown. With no tooth, no pain, time is short, strong teeth, gum does not appear after years of black lines, etc., so as to achieve life-long protection US-tooth effect.

All porcelain teeth is an international advanced dental restorations, is divided into the teeth of all-ceramic, metal beauty crown, metal beauty crown is divided into precious and non precious metals beauty crown. Making metal beauty crown, first of all made of high strength alloy metal cap, similar to a layer of natural tooth color porcelain powder on the surface of roast.

The all-ceramic dental micro leakage is the best color effect natural, popular in Europe and the United States, Japan and South Korea an emerging cosmetic dental technology. In recent years, into the domestic emphasis on teeth cosmetic effect on the basis of the traditional porcelain teeth, misplaced teeth, misshapen teeth to impose professional means, because it has a non-extraction, time is How to choose a dental implant short, strong teeth, black years after the gums will not line, etc.

Thursday, July 26, 2012

The front teeth are missing what kind of repair?

Teeth missing posterior teeth are just fine, the front tooth, then it is to affect the personal image, but also affect the growth of other teeth. For the lack of front teeth, today's technology has been able to perfect repair, dental implant is the best way of choice for front teeth missing.

Front teeth missing hazards

Incisors lack of harm, not only have a relationship, and their own oral health and aesthetics still have a great relationship. The front teeth missing, it might lead to bacterial infection. Front teeth missing after air leakage; the Molar affect chewing function, and may even affect your appetite and gastrointestinal health. If you wish to repair teeth look, feel and functionality with natural teeth, do not want to bring damage to adjacent healthy teeth, then please consider dental implants.

What is the implant denture?

Dental Implant Could it be the type of work dental implants, is not really natural teeth, dental implant, but the medical way, the compatibility with human bone, titanium metal precision design and manufacturing into a root-like cylinders or other shapes, surgery minor surgery to dental instruments implant alveolar bone of the edentulous ridge, and after 1 to 3 months later, when the artificial tooth root and alveolar bone close together, and then implant the production crown.

Advantages of Dental Implant incisors missing the best selection of dental implant dental restorations:

1. Strong function. Able to restore tooth function and chewing function much better than other traditional dentures.

2. Molar: not relying on its own implant to repair, do not grind healthy teeth without any harm to the teeth.

3. Retention is good: do not use traditional denture clasp or crowns, implant alveolar bone in close connection with, the same as real teeth, rooted in the mouth, has a strong retention and stability.

4. Appearance: the face of the attenders, shape and Of different ages in different ways to protect teeth color of other teeth production of crowns, to achieve the best results for overall coordination and beautiful.

5. Comfort and convenience: not necessary with dentures denture base and clasp, no foreign body sensation, very comfortable and convenient, but also conducive to maintaining oral hygiene.

Wednesday, July 25, 2012

What are the symptoms of periodontitis?

The symptoms of periodontitis which Speaking periodontitis, many people do not unfamiliar, because most of them are more or less have experienced. Experts say that, had periodontitis, to go to the hospital treatment, otherwise it will affect the health of the teeth, or even the entire oral health, the following to see what are the symptoms of periodontitis?

What is periodontitis it?

Want to know periodontitis symptoms before the first look at what is periodontitis? Periodontitis is a disease of the teeth surrounding tissue. Teeth surrounding tissue is attached to the root on the connective tissue, bone, and the outer layer of the gums. When these organizations are infringed upon, depending on the degree of lesions determine the survival of the tooth. Simply put, periodontitis is the loss of a disease so that dental instruments foundations of the teeth. The main reason causing periodontitis, tooth decay, are caused by improper oral hygiene, resulting in the adhesion to the tooth above the plaque, leading to continuous destruction of periodontal tissue. Periodontitis is the most common human diseases. How, then, the prevention of periodontitis?

What are the symptoms of periodontitis?

1. Red, swollen gums, bleeding gums and other symptoms of periodontitis, early periodontitis teeth loose, and only to a certain extent in the development of chronic destructive inflammation can lead to loose teeth, periodontal tissue support force is greatly diminished, .

2. One of the gingival recessions is also the symptoms of periodontitis, but patients are often difficult to detect. Periodontitis caused by local factors, due to What is the anterior open together will bring prolonged exposure to the oppression of subgingival calculus, and stimulate the gums, gingival margin form a horizontal shrinking.

If found to have symptoms in their daily lives, they have to in a timely manner to the Dental Hospital for examination and treatment. Otherwise, give us a greater harm, destructive periodontitis is irreversible.

Tuesday, July 24, 2012

Dental implant - fix the best treatment for missing teeth

Tooth loss, there are many ways to remedy, but the most fashionable remedy is to choose a dental implant, dental implant is today the best treatment for missing teeth.

The dental implant is a biological material such as titanium alloy, titanium or bioceramics made ​​of artificial root, by the method of surgery, with an electric drill to make a hole in the missing teeth at the gum on the artificial root implantation which until the implant was gum in the bones surrounding the long prison solid, then at the top of missing teeth, a denture connected to the implant.

Oral tell you, the dental implant is a root commonly used in surgery of the edentulous ridge method, implanted in the alveolar bone implant to be implant and dental instruments bone tissue repair implant after a good combination. Repair a single tooth, multiple teeth, or even full mouth of teeth can be repaired. The advantages of implant denture where missing teeth that can be where the teeth do not damage adjacent teeth. Fixed prosthesis, comfortable chewing and high efficiency. The drawback to the surgery, expensive, long time, sometimes you need to bone graft.

The teeth of this method function, aesthetics and The psychological state of complete denture patients comfort are very good, but do not have any impact on adjacent teeth, the patient feels the original real teeth is almost no difference was welcomed by many patients, the first choice of individual patients with missing teeth.

Sunday, July 22, 2012

How long do porcelain teeth life?

1. Related with the choice of materials: other conditions are the same time, of course, choose a good material that can be used longer. In general, the more expensive the better materials, better seal and less stimulation of the gums.

2. The design is reasonable: the porcelain teeth to design reasonable, if the design is unreasonable collapse porcelain, natural teeth loosening phenomenon, which affects the life of porcelain teeth.

3. Medical technology: If the level of doctors and skilled workers is relatively high, all-ceramic porcelain teeth made ​​out of the life will be more longer.

4. Relating to the protection of the process of using: the teeth during use to maintain their own teeth to promote health and porcelain teeth, and most importantly periodontal care, is to keep their teeth clean and healthy, if not to dental instruments maintain periodontal own teeth can fall off, the porcelain teeth can, so to maintain their periodontal health of the service life porcelain teeth crucial importance.

5. Related to the tooth itself: the duration of use of porcelain teeth and close to the teeth to their own circumstances, in general, if the tooth itself is kind of thick and Buck teeth using invisible braces the advantages long, do on a long time after the porcelain. If it is a false tooth, missing teeth, the more use the shorter time, with the teeth more use of the longer. If the package crown to protect the dead dental pulp, the remaining tooth structure more or reinforced with post and core, the longer the life.

Thursday, July 19, 2012

Pulpitis hurt but also the treatment of it?

Toothache there may be the pulp with inflammation, the pulp is that the people commonly known as the tooth nerve. Mostly caused by dental caries, pulpitis, but the risk of dental caries in the beginning will not feel pain. Caries development close to the pulp will be pain, but often in the case of hot and cold sweet and sour foods cause pain. When caries development to cause pulpitis, the pain is very severe.

Pulpitis pain in several ways: First, spontaneous pain, pain occurs in the absence of any stimulus (hot and cold sweet and sour). Second, pulpitis often night pain, pain can not sleep late at night. Pulpitis pain not locate, patients do not know what toothache is often one side or What are the clinical symptoms of acute pulpitis.

Oral experts pulp once the inflammation is not to turn for the better development of pulpitis development can cause the death of the dental pulp, medically known as pulp necrosis. Some patients with toothache when the administration of antibiotics, anti-inflammatory drugs, which is of no avail. Pulpitis pain must be a doctor of dental pain processing. Some patients after a few days, toothache and then feel the teeth hurt, and that good. Actually pulpitis to the development of pulp necrosis direction after a period of time, germs and dental instruments bacteria within the necrotic pulp toxins through the apical foramen apical outer expansion, can cause periapical inflammation then they can cause toothache.

No matter pulpitis or apicitis have the acute phase and chronic phase. Severe acute pain, acute phase turned to the chronic phase, the pain will ease, reduce; chronic phase can be turned to the acute phase, pain and severe attack. Must be timely to the hospital for treatment.

Tuesday, July 17, 2012

Why would pulpitis?

The oral experts the pulpitis commonly known as tooth neuralgia. Refers to the late symptoms of acute pulpitis. In fact, the pulpitis endanger not only the pain, such as pulpitis is not treated in time. Will produce toxins resulting in pulp necrosis, which causes such as periapical meningitis, periapical abscess, or even to the cause of facial cellulitis and periapical cyst, very serious consequences. So pulpitis must timely treatment. Many patients will be very puzzled why pulpitis, how to have a pulpitis?

Oral experts that the cause of the pulpitis bacterial factors, physical factors, chemical factors, and idiopathic factors.

Chemical factors. Teeth within the absorption, the absorption can cause tooth outside some pulp disease of unknown cause.

Physical factors. Acute dental trauma, such as traffic accidents, athletic, violent fight to the teeth by crashing or eating suddenly chewing hard objects, as well as the medical work in the accident, such as dentition correction when too much force, rapid tooth movement, tooth extraction harming the adjacent root weeks, curettage and deep periodontal pockets injury apical blood vessels caused by mechanical trauma, traumatic occlusion, chronic bite wounds caused by high fillings or other restorations occlusal mechanical trauma.

Bacterial factors. Pulpitis can be said is an infection of the disease, the bacteria is an important pathogenic factor of pulp disease. Way cause of pulp infection through dental infection, periodontal infection and blood infection in three aspects. Caries, accidental the traumatic odontoclasis and drilling molar body exposed pulp, wedge-shaped defects dental instruments in the exposed pulp, the elderly serious wear of the exposed pulp, abnormal central sharp break or wear of the exposed pulp, malformation of the lingual fossa or deformity of the tongue side of the ditch at the bottom of teeth dentin thin enamel covering, cracked tooth depth of the canal, bacteria can be directly infected with exposed pulp, such as coverage in the pulp tissue, bacteria and their toxic products through dentinal tubules to reach the canal cause pulp infection; bacteria in periodontal tissue may also be the periodontal pockets to Several factors affect the price of teeth whitening root tip, into the pulp chamber causing retrograde infection through the apical foramen, this via the periodontal infection pulp the pulpitis called retrograde pulpitis; pulpitis caused by blood infection is very rare.

Monday, July 16, 2012

Teeth whitening price factors

The beauty crown is a new cosmetic dental technology, is currently the most advanced orthodontic technology, which is on the basis of the traditional porcelain teeth, the teeth to repair a tooth method. A more traditional porcelain tooth, beauty crown is more emphasis on the teeth to ensure that the effect of dental restorations, cosmetic results, with the US teeth without extraction, safe, pain and a small advantage.

Believe that everyone also Du should know that, the situation of the teeth of per a friend appear the lesions of the is not the same as, so the need to use by the beauty crown surgery by the materials and the number of the straightening teeth it will differ from! These are all will affect the to the dental instruments beauty centers crown of the price!

Although the beauty crown technology is not a very complicated technology, but if the operation is successful, beautiful teeth, then, choose a good physician is important! Of course, physician fees are different, experienced physician charges a little higher the contrary would be a little lower.

Choice of surgical hospitals, if different, then the impact How much is the dental implant on the price of the surgery! If you choose a more formal hospital, charges may apply relatively high but if you select some smaller hospitals, then the charge may be low the point, of course, possible security also is relatively low point.

Thursday, July 12, 2012

How many teeth whitening prices?

Often encountered in real life, many teeth yellow and black, which many people have a doubt, the teeth yellow black how whitening, teeth whitening technology with the development and application, to those teeth yellow black wrapped around the patients had a smile of self-confidence, teeth whitening technology also provides a shortcut for teeth whitening beauty. Because of this, the teeth whitening technology pro-gaze by many people. Well, teeth whitening much are it? Dental Hospital experts said that due to different factors affect the price of teeth whitening are not the same?

First of all, choose to use surgical methods is a big factor affecting the price of teeth whitening, some people choose to use more advanced methods, this approach makes our teeth can have a better whitening effect, so for the price of teeth whitening will be more expensive; but dental instruments in some ways the older ones to use when the costs will be cheaper.

At the same time, the choice of different hospitals, teeth whitening price how much is there will be different, hospital level of doctors and Live marrow vertical root fracture diagnosis and treatment medical conditions is not the same, so the surgery can be the best for the surgery, teeth whitening prices of specific consultation.

So, teeth whitening prices how much can not be judged and language needs specific conditions to know that depending on the circumstances.

Wednesday, July 11, 2012

Vital pulp cut impact on the root morphogenesis

Youth permanent anterior teeth in root formation, resulting in crown fracture and pulp exposure and damage due to trauma, root formation of the correct treatment of dental injury, prompting the root to continue development of a very important clinical significance, and crown repair and lay a good foundation.

6 months to 2 years after injury to trace 80 cases of 90 root form of crown fracture exposed pulp constant on the incisor line of vital pulp, pulp, cut off the root morphological development of the observation period.

1. Materials and Methods

1.1. Cases of select 1987 to 1990, hospital outpatient treatment 7 to 10-year-old children, permanent upper central incisor traumatic crown fracture exposed pulp, dental X-ray showed no root fracture, root development in about 2/3 of the root canal thick apical foramen is not formed, the root end of diseased teeth, and newly diagnosed, referral hospital pediatric formal operation treatment, referral, clinical no independent symptoms.

1.2 Treatment

1.2.1. The initial and referral by regular mouth checks and fill the card in the same projection angle shot of the local dental film. Pulpotomy: a total of 80 cases, 90 teeth.

1.2.2. Indications broken crown, pulp exposure, leak oozing bright red, medium, explore pain, pulp, good toughness, percussion pain.

1.2.3. Operating points with the glutaraldehyde line pulpotomy no clinical symptoms, two solid, using GIC filled.

2. Result

90 teeth the QUICKER marrow amputation, root side to have calcification in the formation of 90, accounting for 100%, the root end elongation gradually tapering, form no exception to 71, accounting for 78.9%, root end of the gradual elongation thinning abnormal morphology 18, accounted for 20% of the root end elongation of a visible group flocculent calcification (1.1%). The root end of all development and lesions of the root end has no roots continue to grow formation accounted for 98.9%.

3. Discuss

Recent years, animal experiments and clinical studies have confirmed the development to stop the root tip can continue to be repaired. Root formation of the enamel device after the formation of the inner enamel epithelium, the epithelial sheath formed by the two-tier cell layer between the inner and outer enamel epithelium. The epithelial sheath in the future on the one hand the formation of the contours of the tooth root, on the one hand, to the development of the root apex lateral to the surface of the dental papilla differentiate into odontoclasis cells, when epithelial sheath surrounded by dental papilla growth at right angles to distort the upper and lower dental papilla. Epithelial sheath. And root formation, so when the tooth has not been completed in the treatment of root, it should be noted. Thus, to retain complete the epithelial sheath, is the root key to further development. Mechanism to continue on the root, most scholars believe and agree that the mainly epithelial root sheath generated cementum guide made cementum cells. In a large number of root formation is not the case, some asymptomatic, and dental instruments some repeated symptoms, but eventually made the success of the treatment, which pointed out that the damage of the epithelial root sheath is not impossible to recover, but to minimize the epithelial sheath caused by the human damage, the key is the completion of the apical pulp tissue. Once the cells of the dental papilla and odontoblasts have been destroyed, the root form of development will also be affected, and 1971 found that such a tooth from the root atresia repair to replace the root continue to develop the final apical connective tissue proliferation and calcification, the formation of osteoid dentin. Apical closure is a result of irregular deposition of dental hard tissue and bone, these organizations from the pulp remaining odontogenic cells and connective tissue components, if obvious pulp tissue, after the formation of root morphological and anatomical features and more inclined to the normal type. The pulp absence of residue, the closure of the apical foramen is irregular hard tissue blocks to complete. The dactylon continue to form the epithelial root sheath is still alive. Our results also confirmed this point.

Exposure of the pulp is still vital pulp is generally believed that the pulpotomy has a good effect. Existence of serious infection in the exposed pulp site the purposes of the pulp cut is still a good healing. Observed 175 cases of pulp cut off, and that the traumatic exposed pulp to be treated within 48 hours, the best prognosis. But the pulp cut cases of accidental injury after a few weeks have also been reported.

Root formation of permanent anterior teeth after trauma exposed pulp should try to save the pulp exist. Cut off and the best treatment options for vital pulp. Apical pulp tissue, postoperative formation of root morphological and anatomical characteristics, and more inclined to the normal type.

Tuesday, July 10, 2012

Dental implant there is hidden dangers

Implant hurt the mandibular nerve; it will certainly lower lip numbness. Not only is the dental implant, pull the lower wisdom teeth, if inadvertently, will also appear the same symptoms. Security and doctors of dental implants and pull wisdom teeth is closely related to dental instruments the data seen some cases of mandibular nerve damage, but I implant, pull the wisdom teeth are more than one thousand cases has never been a similar problem. Of course, dental implant and Posterior teeth residual crown and core porcelain restoration natural teeth, gums may be inflamed; crowns may be damaged, but also regular maintenance.

Thursday, July 5, 2012

Whitening teeth affect you?

Continuously improve the awareness of beauty, teeth whitening have become an important one in the Beauty. And naturally whitening teeth has become the first choice of beauty. So, whitening teeth is really good? Below let the experts tell you.

Experts point out that whitening teeth is the high-intensity blue light wavelength range of 480-520 nm, conduction through the fiber, special optical lens by two 30 multi-coated, every addition to dental instruments all the harmful ultraviolet and infrared, will over the hydrogen peroxide and diameter of 20 nm silica as the main whitening agent, and the rapid creation of redox. Whitening teeth through dental tubules, removing over the years the pigment deposited on the tooth surface and deep attachment, so as to achieve the effect of whitening the teeth back to white without stain. It can be Preparation of porcelain crown gingival said that whitening teeth is the most effective and safest teeth bleaching.

Monday, July 2, 2012

Tooth profile rapid hemostasis

Extraction of the indications and contraindications are not absolute, clinical, often based on the specific circumstances of the patient's. With the improvement of people's living standard in recent years, atherosclerosis, cardiovascular and cerebrovascular diseases increased year by year, the anticoagulant drug treatment is a long-term patients without recognized adverse drug reactions, not in time with the doctor, the author uses to destroy bacteria dipped in sterile cotton balls on the local hemostasis, received good treatment results are summarized below:

1. Materials and Methods
Puffball powder 30g inquiry into fine bottles spare after sterilization. Of wound after the end of the extraction, if the bleeding with sterile cotton balls dipped in a little puffball powder, it is best to powder wrapped in cotton balls inside the compression of the wound to dental instruments stop bleeding.

2. Result
Drugs cotton balls placed in the wound instruct patient to clench, ~ like 30 min to stop bleeding, and wound inflammatory machine anti-inflammatory effects, can promote wound healing, usually within four days the wound healing.

3. Discuss
Mycology classification, abdominal fungi, almost all the spores in its hull-shaped package is within its nature clearing and detoxifying, clearing the lungs, pharynx, and hemostasis anti-inflammatory treatment sore myogenic role. In recent years, isolated from the fermentation material of the puffball puffballs factors not only the above, can also inhibit tumor and cancer. Mabo the active ingredient containing the Mabo factors, ergosterol, leucine, and a large number of organic hemostatic effects of sodium for a variety of hemorrhagic disease, especially for dental local hemostasis. As Mabo efficacy as starch sponge or gelatin sponge. Hemostatic anti-inflammatory effect, promote the extraction wound healing in a well-functioning, no adverse reactions, and the economical and Maintain a stable peri-implant alveolar bone height practical.