Several factors affect the quality of porcelain teeth

1. The design and operation of the dental clinical

Not to say that creating a beautiful appearance, even if it is a perfect repair, porcelain teeth suitable for chewing physiological requirements, and long-term wear, no adverse reactions, not porcelain breakage. This requires the dentist to carry out scientific and rational design and operation, determine the number of its teeth, the edge position, pulp deal with the problem, disinfection is very important to bond all aspects.

2. The technology of oral mechanic

Often seen clinically: with a selection of fine German porcelain powder and porcelain teeth made ​​out of some form of beautiful, vivid colors, wear, not collapse porcelain, but also the opposite situation. Differences in oral mechanic process: the rational design of metal crowns, porcelain powder preheating temperature accurately and properly, heating rate, final firing temperature dental instruments and hold time, the vacuum must be the implementation of strict rules. In general, large-scale porcelain production center, the technology is relatively mature.

3. Indications of porcelain teeth

Broken tooth, dead dental pulp, tetracycline, a large area of Specific analysis of the advantages and disadvantages of cast porcelain teeth legislation to fill teeth, dental defects, dentition defects (missing teeth), should not be corrected deformed teeth, missing dentition, crown discoloration, bolt fixed abutments, etc., Porcelain repair indications.

What are the factors related to the life of cast porcelain teeth

Cast porcelain dental all-ceramic dental is used in the production process of all-ceramic porcelain teeth, does not contain any metal components. The repair effect and the price are more expensive. Of life cast porcelain teeth are more concerned about. But dental experts said the life of cast porcelain teeth by many factors, then what factors related to the life of cast porcelain teeth?

1. The doctors and technicians, technology related to the life of cast porcelain teeth. Seriously regulate tooth preparation doctors and technicians, best production is the dental instruments basis for highly skilled medical techniques to produce high-quality cast porcelain teeth.

2. The design is reasonable, about the life of the cast porcelain teeth. Cast porcelain tooth 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 cast porcelain teeth.

3. The patient's usage relates to the life of the cast porcelain teeth. Cast porcelain teeth to eat the cake and gnawing ribs every day is definitely not the same. If you used to open bottles, cast porcelain teeth are not long than real teeth. If you do not brush Extraction of the hazards your teeth, lightly chew on things, and will greatly reduce its service life.

Life of cast porcelain teeth by the above factors, but according to the study, well-made cast porcelain teeth, with the correct way to use and good maintenance of its life can be maintained for 10-20 years or even longer.

Best women extraction time

Women because of the particularity of its body in the tooth when particular attention to women the most appropriate extraction of about 10 days of the menstrual cycle, wound healing is faster, less prone to bacterial infection. Meanwhile, the situation is not suitable for extraction:

1. Was menstruating, because this time the body of the female hormone levels changed, the extraction is easy to cause bleeding. Plus the bodies stress decreased saliva plasminogen activation substances increased after tooth extraction wound contact with the saliva, wound healing is slow, prone to bacterial infection.

2. Pregnant women should not be in the first trimester of pregnancy and three months after the tooth extraction. This is because the mothers in this period stimulated, likely to cause miscarriage and premature birth. Abortion, premature birth history, but should avoid tooth extraction during this period. Furthermore, after tooth extraction, some people may need dental instruments antibiotic pills, certain drugs and their metabolites may reach the fetus through the placenta, and its adverse impact.

3. The lactation extraction for antibiotic pills, drugs and their metabolites can impact on the baby through breast milk.

4. Contraceptive services during the birth control pills We must pay attention to the problem can make the body of fibrin decomposition increases, so that the wound can not form a good clot, the bacteria take advantage of easy to cause infection, wound healing.

After porcelain teeth, bad breath phenomenon

Some people finish porcelain teeth were feeling very good, but did not take long to feel their own tone as before fresh, occasionally malodorous, we can imagine how embarrassing colleagues and loved ones around.

Bad breath is the taste of the food debris left by the dental instruments mouth of memory and necrotic tooth structure corruption ferment in saliva, and generally occurs when the teeth appear more serious caries. Best done before the porcelain teeth to a comprehensive dental examination and treatment.

If you have porcelain teeth, it is necessary to carefully check the full mouth porcelain crown dental porcelain crowns do not seal to see if there. If you do the edge of the Note Notice the before and after extraction porcelain crown is very close together, there is a significant gap, there is the edge caries, it is recommended that the removal of bad restoration, removal of tooth tissue necrosis and restored.

Care in children after tooth extraction

Children's deciduous teeth, or severe tooth decay and other tooth to be treated, then, children pay attention to what after tooth extraction?

Child's ability to control is relatively poor, unable to control his tongue to lick the wound, so parents must always remind the children wound are stimulated to cause pain, bleeding after tooth extraction, or even infection, eating when not to use the teeth of the wound side of eating, tooth eat some liquid food, the kids want to quit snacks.

Strength and movement after tooth extraction, do not spit or dental instruments suck the wound, the wound will be affected blood coagulation, is not conducive to wound healing, in addition, a day brush your teeth after tooth extraction must be careful not to brush the wound, brush their teeth all must be very slight.

Children in the extraction of half a day, parents can help children cold bag or cold towel to swelling, if the wound is minor bleeding, parents can wet cotton The elderly tooth to be cautious group medical alcohol on the wound to let the children bite if you do not cotton group, you can also use the tea bag.

What is the risk of coronary heart disease need to pay attention?

Coronary heart disease is a common chronic heart disease, encounter external stimuli is very easy to attack, not only induced angina, sudden death will occur, patients need intensive care, suffering from coronary heart disease can not be arbitrarily extraction tooth to do the following preparations:

A. Patients with angina pectoris should be the first medical treatment in stable condition after tooth extraction. The side to be equipped with anti-anginal drugs. When necessary, the dentist and dental instruments cardiologist in close cooperation, and tooth extraction under ECG monitoring.

Two. Tooth when the anesthetic is the best choice for lidocaine, and try not to join the adrenaline in order to avoid tachycardia-induced arrhythmias or heart failure.

3. Anesthesia to be safe, operating skilled, action should be lightweight to minimize the pain stimulation, bleeding and injury in order to avoid patients with mental stress and The type and characteristics of the orthodontic treatment blood pressure fluctuations, thus increasing the burden on the heart basin.

4. Absence of exceptional circumstances should removal of bad teeth in stages. Before and after extraction should be anti-infective prophylactic treatment.

Why straightening teeth extraction?

For patients and their families, no correction of teeth or the straightening teeth for straightening teeth extraction often very difficult to understand and accept.

According to the Dental Hospital oral Center experts say: crowding, irregular arrangement of teeth, for example, the most common eye teeth, severe lower front teeth crowded arrhythmia, need to remove a tooth gap; teeth of some people sudden dental instruments very powerful , convex side appearance of the lips, teeth bare is often said, requires extraction correction front teeth "pressure" inside, so the lips will look flat; although there are those who crowded and arch protrusion not too serious, but the posterior teeth bad bite, chew efficiency is not high, and may cause damage of the temporomandibular joint in front of the ear, tooth correction.

In summary, the extraction of three purposes, that the Oral ulcers associated with what disease lifting of the crowding, reduce the protrusion of the teeth, occlusal adjustment between the upper and lower dentition. Of particular note is the end of the whole tooth, the doctor will all extraction spaces are closed, the dentition in the remaining gap.

How to identify benign ulcers and malignant ulcers

Person's lifetime, the probability of occurrence of oral ulcers is almost 100%. Oral ulcers and indeed the possibility of cancer. Therefore, the identification of ulcers of the good, vicious really is everyone concern. In whether the malignant transformation of benign oral ulcers will not change the cancer, oral ulcers, and malignant oral ulcers on the contrary.

First time to distinguish between ulcer healing. Benign oral ulcers can generally several days to several weeks to heal, and malignant oral ulcers showed progressive development, months or even more than a year to heal. Secondly, can form distinction. Comparison rules of the general form of benign oral ulcers, circle, ellipse, or was the line-shaped edge is neat, clear, clear organization boundaries with the surrounding depressions at the base than the smooth, feels soft and dental instruments obvious pain. Malignant oral ulcers form irregular, ill-defined edge of the uplift was uneven shape, ulcers at the bottom of uneven, granular, touch the hard and tough, significantly different from the normal mucosa, ulcer pain but not so obvious. The third can distinguish course of law. Benign oral ulcers are often recurrent, self-limiting malignant oral ulcers but no recurrence of the history, once the disease, delay healing. General condition difference. Benign oral ulcers, systemic symptoms are rare, cervical lymph node swelling or What is gum enlargement but not hard not adhesion. Malignant oral ulcers on the contrary, some even cachexia. The final judgment based on drug sensitivity. Benign oral ulcers general preservative drugs after anti-inflammatory effect, healing accelerated malignant oral ulcers are often the drug "ignore" the effect was not obvious.

Planting cover denture repair

Planting over dentures Kennedy Ⅱ dentition defect clinical effect. 21 cases of Kennedy, II dentition defect in patients with ERA planting over dentures, and dental instruments 1 to 2 years of follow-up of all patients in the denture.

The results of patients 5 months after implantation, implant loosening, and immediately replant the remaining non-failure case. 21 cases were planted on the ERA over denture retention performance, masticator efficiency; comfort and convenience of loading and Dental defects the best treatment options unloading are satisfied. Conclusion ERA planting cover dentures Kennedy Class Ⅱ dentition defect is a convenient, economical and reliable repair.

Adult correction of unfavorable factors

1. The majority of patients suffering from varying degrees of oral diseases. Adult caries rate was significantly higher than that of children and young people, and most people with periodontal disease, bad restorations in the mouth, missing teeth, root, root and more wear and temporomandibular joint disorder symptoms are not uncommon . The presence of oral diseases, and dental instruments will undoubtedly increase the difficulty of error correction.

2. Growth and development and development have stopped. Adult growth and development has stopped, bone metabolism, and alveolar bone transformation is relatively slow, relatively slow rate of tooth movement required for correction of a relatively long time on the jaw orthopedic treatment (Bone and Joint Injury Treatment) have been unlikely. For patients with severe skeletal deformities, only with orthographic surgery.

3. More complex social and psychological factors. Due to the different occupation, experience, economic conditions and other requirements of adult correction time, appliance Comprehensive understanding of oral cancer aesthetics and comfort, the cost of treatment, treatment environment, the quality of doctors and the attitude of patients with children, young people are not the same . Three or four-year-old female patients with more stringent requirements on this point, it should attract enough attention in this regard.

Is misunderstanding of the dental implant?

Dental implant swept the world, but some people still on the dental implant is not very understanding, understanding is not comprehensive enough, there are some errors, how to make patients more objective and more really understand the dental implant, dental implant to address this problem, we some of the common Mistakes made ​​in detail.

1. Dental implant takes a long time

Previous kinds of teeth pulled out a bad root, three months after the implantation of artificial root, but now have to planting techniques, minimally invasive operation, a one-time completion of the planting, without having to wait.

2. Planting would have a mouthful of planting

The dental implant can be broken down as follows: the former dental implants, dental implants, full mouth planting, not to say that the dental implant must mouthful dental instruments planting, but based on individual circumstances. For example, some front teeth fall off; just do a small amount of dental implant.

3. The tooth in question must unplug the planting

Although dental implants have many advantages, but through treatment to keep the real teeth, they should adhere to treatment, rather than at every turn pulled out a last resort before considering extraction.

4. The dental implant will be very painful

The dental implant is a minor, has also developed to a minimally invasive operation, postoperative bleeding, does not appear throat and can be a one-time "kind of" all the missing teeth, the pain, trauma, or even smaller than extraction.

5. Dental implant can be permanently used

The dental implant is a useful life, the current observation at least more than 10 years, with each person's usage and protection methods. For example, some ethnic Who is more likely to get oral cancer teeth with dental implants gnaws bone, may cause the dental implant crown cracked or damaged, then you need to replace the collapse loss of the crown.

Daily coffee can prevent oral cancer

Japanese every year, consuming large quantities of coffee, to explore the coffee is really able to play a role in cancer prevention, researchers at the University of Tohoku Japanese Journal of psychosomatic research journal of respondents drink coffee and diet data were analyzed. The data show that 38,000 40-64 year-old with no history of cancer surveyed, 157 people suffering from oral cancer, throat cancer and esophageal cancer in the next 13 years. Compared with coffee dental instruments drinkers, who drink a cup or cups of coffee per day respondents suffering from cancer risks can be reduced by half. The findings, published in the American journal of Epidemiology.

The researchers said that the coffee's anti-cancer effect, especially in the protective effect of smoking, alcohol consumption, such as cancer high-risk groups is that they do not think the essential difference between the view that coffee carcinogenic. Although tobacco and alcohol is Teach you to recognize dental materials the most popular point of view of prevention of these cancers, but the coffee's anti-cancer effect of low-risk and high-risk groups equally effective, and therefore can not be ignored.

Why would the swollen gums

Swollen gums to the roots of the teeth and surrounding tissue pain and swelling. Gingival swelling is what causes it? The experts said that, generally swollen gums dental instruments can be anti-inflammatory to relieve.

In their daily lives, brushing their teeth with warm water and warm water gargle can be an effective prevention and treatment of swollen gums. Pulp nerve is more sensitive to temperature, especially those who suffer from tooth wear, dentin exposed teeth, a case Two methods of correction dentition of cold stimuli can cause toothache, while the warm water on the teeth is a natural protective agent, can prevent allergic toothache; tea fluoride, commonly used warm tea gargle, but also dental care, dental caries prevention, and treatment of toothache.

Planting of the advantages of dental technology and indications

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

2. Molar: relying on its own implant to repair, without grinding healthy teeth without any harm to the teeth.

3. Very strong: the clasp or the use of traditional dental braces, dental implant alveolar bone close, the same as real teeth, rooted in the mouth, with a strong retention force and stability.

4. Appearance: According to the doctor's face, the crown of the shape and color of other teeth production, achieve the best results for the overall coordination and aesthetic.

5 Comfortable and convenient: the denture base and dental instruments clasp dentures necessary, there is no foreign body sensation, very comfortable, convenient, and conducive to maintaining oral hygiene.

6. Simple: the implant surgery is a smaller alveolar surgery, similar to pulling teeth, local anesthesia, trauma, postoperative can eat almost no pain.

Dental implant indications?

1. Missing one tooth, several teeth, and all patients with missing teeth.

2. Alveolar absorption serious jaw full mouth of missing teeth, wearing traditional complete denture difficulties, is not good, wear is not strong persons.

3. Wear traditional dentures solid potentiometer, non-functional, and mucous membranes can not tolerate.

4. The appearance of the dentures, the functions have special requirements.

5 Missing teeth around the remaining teeth are not for traditional dentures.

Fillings to kill the nerve pain?

Dental nerve to kill, that is, pulp inactivation for the treatment of acute or chronic pulpitis, pulp it is infected with drugs inactivation after root canal treatment or plasticizing treatment. Pulp infection inflammation or necrosis, you need to be infected pulp inactivation and removal, do after endodontic treatment, the pulp cavity in the roots (root canal) disinfection, filling materials, tightly closed dental instruments apical foramen, in order to prevent the organization of periapical infection.

Fillings to kill the nerve, the dentist will be anesthetic processing time of the surgery is not painful. Kill nerve process of dental equipment and other operations will be some slight pain, mild pain is inevitable.

In many cases, physicians will be for anesthetic management, and therefore will not be painful. If you have dental caries, wedge-shaped defects, trauma How long is life of removable dentures caused by dental tissue defects, timely dental or dental health will be very adverse.

Experts teach you to clean removable denture

Removable dentures, after all, oral foreign body into the mouth will gradually form a plaque, a day are not completely clear, the pathogens will be abnormal proliferation, and together with other risk factors, cause severe oral and other systemic diseases.

Unclean removable dentures, a variety of serious diseases can lead to bacteria, fungi, and is the main cause of denture stomatitis, bacterial pneumonia, bacteremia and other serious diseases. A survey shows that, If you do not do any cleaning activity of denture stomatitis prevalence was 76.9%, just wash with water, denture stomatitis prevalence reduced by 2 percentage points, were soaked down to 25%, with detergent soak plus toothbrush washing, the dental instruments prevalence dropped to 11%.

Removable dentures after every meal should be picked clean, the mucosa time to rest. Activities denture cleaning to do the soak, brush and washed three steps. First soak the dentures in the solution produced by the denture cleaning tablets, do not put the denture in hot water, as dentures deformation.

Wear before using a soft bristle toothbrush dipped in denture cleaning solution gently scrub the surface difficult to clean water rinse denture cleaning solution and The gums surface anatomical structures then wear back in the mouth. Select scrub the denture toothbrush not to vote for the bristles hard toothbrush, brushing dentures, not too hard to avoid damage to dentures.

Tips: Ultrasonic cleaning is also a good way to clean dentures, but even to ultrasonic cleaning, daily denture cleaning cannot be replaced.

Prevention and treatment of swollen gums

The very dry weather, the body decrease in saliva secretion, dry respiratory, vascular fragility enhancement is inherently vulnerable to bacteria. If you eat supplements or spicy food, it will

Accelerate the operation of the blood, medicine called "blood heat Wang Xing, the bacteria into the body, causing swelling of gums, nosebleeds, dry cough, sore throat and other symptoms.

Be careful not to eat too easy to get angry fry fried things, drink herbal tea. If it is determined that tooth decay caused by gum swelling, there are several to address the prevention and treatment of

Methods available for reference.

1. Brush your teeth with warm water, warm tea mouthwash: pulp nerves are more sensitive to temperature, especially those who suffer from tooth wear, dentin exposed teeth, and a case of cold

Stimulation can cause toothache, while the warm water dental instruments on the teeth is a natural protective agent, can prevent allergic toothache; tea fluoride, commonly used in hot tea and gargle, dental

Protection against dental caries toothache but palliatives.

2. Should warm to eat, not to eat sour sweet food, because the teeth are the most appropriate in the acidic environment of the oral temperature of 35 ℃ -36 ℃ PH value of about 6.8 metabolism if

Eaten cold, overheating temperature difference great diet or How to prevent swollen gums too sour, too sweet and pungent food will cause a toothache. This method can temporarily relieve pain.

3. Mouth with teeth gold chewable tablets, it is a purely biological extraction of high-tech products currently on the market is very popular, a few of my friends used, the effect is quite obvious, I

Suggest that this method is convenient and quick.

Introduce your toothache treatment

Tooth decay, and sometimes was also called cavities, scientific name of dental caries. Its main causes are the plaque. Plaque is a layer of the tooth surface is almost colorless film containing bacteria causing dental caries. Every time after eating sugar or starch in these bacteria in dental plaque and food chemical reaction, resulting in tooth decay acid. Over time, the enamel of the teeth will damage the dental instruments fragile moth spots, if the deterioration is the formation of cavities, decay. Therefore, tooth decay is a small moth spot evolved not really worms or other insects, but the teeth are eroding. In severe cases, tooth decay will lead to necrosis and shedding of teeth.

Tooth decay can cause tooth pain, then, there is no way to completely resolve the pain of the teeth due to tooth decay?

Tooth decay, tooth pain can be repair by the bionic beauty crowns cosmetic dental cosmetic dental repair, bionic beauty crown is popular in Europe and the United States, Japan and South Korea's emerging cosmetic dental technology, which emphasizes the teeth cosmetic results, misplaced teeth, abnormal tooth clinical crown part to impose professional means to be repaired, and finally with the beauty crown. The beauty crown US teeth extractions, pain, time is short, strong teeth, the gums do not appear after years of black lines, etc... Without extraction, fixed, and the Dental implant teeth Third Life tooth roots, thus greatly reducing the suffering of patients. Perfect biocompatibility, does not lead to swelling, and throughout the course of only seven days can be. With cosmetic crown dental cosmetic restoration, tooth pain away from you.

How to do the dental implant bone graft failure?

1. as soon as possible to remove the transplanted bone, thorough debridement. Because a variety of causes bone graft the infection, wound dehiscence, due to bone necrosis may have been, a secondary source of infection, has become one of the reasons (or one of the main reasons) of the wound permanently. Must be thoroughly cleaned bone graft, and scrape the infected tissue, eliminate the infection in order to grow fresh bone to promote wound healing.

2. Multiple operations cause the amount of soft tissue, it is recommended and not to do a bone graft, but depending on the circumstances to decide whether to dental instruments transfer less than the adjacent teeth to gum to repair soft tissue to close the wound.

3. Decide whether to do: of GBR techniques (guided bone regeneration techniques) based on the specific circumstances of the bone graft area. This is a minimally invasive, advanced and mature technology of dental implant technology is also often used.

The perfect combination of art and medicine

Durham use bionic Crown, digital imaging the perfect fusion of aesthetics and oral medicine, and a full range of dressing according to different personal color, face, height, using the latest laser engraving technology, miniature, contrast, and to work out and I most closely matches the tooth morphology; after 29 procedures, complete tooth colored hierarchical analogy to determine the most suitable the bionic crown tooth color. Tooth shape, color, or light transmission properties of totally incomparable teeth. The teeth look white, the Went Rufus shiny and natural.

Bionic crown ordered the level of the overall arrangement of the front teeth of the tooth length, the size of the design of each person's aesthetic standards. From the individual in terms of the color of teeth cutting edge, tooth, neck edge reconcile orderly, more rich layering; speak as a whole according to each person's height, the surface shape, color and occupation need to be dental instruments designed. In order to achieve the Oriental aesthetic point of view, yet each person's personality traits, looks white, moist and shiny, with their own natural teeth.

Bionic crown of the tooth color after 29 procedures, to complete the hierarchical analog of tooth color, to determine the most suitable for your bionic crown tooth colored, unified and coordinated with your original tooth color.

Every single the bionic crown shape using the new digital technology stereotypes, the teeth are crafted, the teeth the size of the error is not greater than 0.001 microns.

Whitening methods of dental fluorosis

Dental fluorosis, teeth whitening and whitening can be beauty crown. Effective whitening teeth whitening technology dental fluorosis. In the whitening process, effective whitening agent to fully penetrate the tooth structure, the body of the teeth shallow, the deep structure of the residual granular pigment elimination. At the same time, so the color is more white enamel, gloss better, to improve the ability of enamel caries, the teeth whitening, based on the more light, sturdy, and ultimately the health of the real white - white, shiny, transparent sense.

Beauty Crown mainly for severe dental fluorosis. Beauty crown is not damaged teeth, gums, alveolar bone under the premise of the form according to trim the teeth dental instruments to do, in the original outsourcing to neat white teeth beauty crown to protect the original tooth.

Experts said that dental fluorosis patients have to go to regular, professional dental hospital for tooth whitening, a doctor of dental fluorosis according to Certain early treatment of dental fluorosis choose the most suitable way of whitening dental fluorosis.