Whitening of dental fluorosis

We all know that dental fluorosis is so because during tooth development stage, drinking water with high fluoride caused. With cosmetic dental technology, dental fluorosis is not a white problem several times, now there are many ways to solve the dental fluorosis.

Teeth whitening technology: whitening. Whitening has the advantage of a short time, only about 45 minutes, white to good effect. This method is mainly to dental equipment deal with mild dental fluorosis.

Dental veneers: the advantage of less damage to the teeth, cheap, disadvantage is that 3-5 years after the resin material will change, but also restored. This is the severe treatment of dental fluorosis have a good whitening effect.

Beauty Crown: mainly for severe dental fluorosis, the effect is in these types of teeth whitening methods best. Beauty crown is a painless, no side effects, effective Choose three reasons for immediate planting and safe method of beautiful teeth, by the majority of consumers.

The elderly can dental implant surgery?

In general, implants are now more and more advanced technology, perfect, dental implant surgery is suitable for older people, but there are special circumstances, therefore, making the elderly before dental implant surgery for the elderly need to conduct a dental equipment comprehensive physical examination , and past medical history check.

Why do older people can also implant operation? Mainly due to the advantages of modern dental implant surgery decisions. Its main advantages are:

1. Implant retention is good, too strong to wear than conventional dentures, solid.

2. Chewing force than traditional dental implant dentures have greatly improved.

3. Foreign body sensation in the small, beautiful and comfortable. Statistics implant 10 harvest power can reach 90% or more.

In short, dental implant surgery is not contraindicated in age. The following people have access to dental implant restoration: physical and mental health, no organic disease of adults; a tooth extraction last more than 3 months, local people surviving a certain amount of Scaling advantages or disadvantages alveolar bone; patients with cardiovascular disease or diabetes treatment can be controlled can also implant surgery.

Tea do cosmetic dental assistant

Obtained by modern cosmetic dental medicine recognized that tea mouthwash has its truth: for the meal to secrete large amounts of acidic saliva. Tea contains caffeine and theophylline, with alkaline mouthwash after a meal with tea, so that acid-base, make oral hygiene, mouth of the acid-base residues in various spicy flavor wiped out, tired taste nerve to recover.

1. Tea and the prevention of dental caries. According to domestic research shows that tea is the main component of dental caries can contain substances such as fluorine and catchpoll. Fluoride in the enamel can be hydroxyapatite into fluorapatite, improve the structure of enamel and enhance its role in acid; catchpoll and other substances can inhibit S. mutans within the oral cavity (ie, cariogenic bacteria ) proliferation. Survey was conducted, children aged 8 to 9 every morning gargle with tea time, two semester, 70% reduction in dental caries.

2. Modern research indicates that tea contains alkaline substances, the decontamination solution fishy, consumers tired of the effect of stronger than normal water. Commonly used in mouthwash after meals daily tea, can decontamination, sterilization, anti-inflammatory, to Glister physical role. At present many countries in Europe and America, have tea after a meal, as a solution because dental equipment eating cheese, meat, more bad breath caused by one of the measures.

3. In recent years, Japanese scientists also found attached to the Chafing diet food debris clearance, if not washing, brushing, easy oral bacteria, enzymes that break down or ferment, produce toxic ammonia and nitrite, etc. carcinogenic substances. Because tea contains tannic acid an active ingredient, the animal experiments have proved that it has anti-cancer effect, it is commonly used tea mouthwash, mouth may also help fight against the existence of carcinogens.

Oral health knowledge

1. Bleeding gums when brushing your teeth, even a small amount of bleeding is not normal behavior, suggesting the possible existence of two diseases: one gum inflammation, this situation is most common, if not promptly treated, may lead to tooth develop long Zhou Yan, causing loose teeth off. Second, the systemic blood system diseases in the oral part of the performance, such as thrombocytopenic purport, leukemia and other serious diseases, the importance of timely medical treatment, to win time for early treatment. Therefore, bleeding gums when brushing your teeth in time to find a professional medical examination should be a clear cause.

2. Toothpaste ads exaggerate the therapeutic effect, suspected of misleading the consumer. In fact, the main component of toothpaste into the following categories: friction, detergents, matrix, flavorings, additives, etc., but its role is to clean the mouth from the friction and dental equipment detergents. Additive ingredients are: fluorine-containing inorganic salts, herbal medicine, antibiotics, such as a disinfectant such as chlorhexidine several. The last three are likely to cause long-term use of oral flora, resulting in inflammation of the mouth or burden to the existing inflammation. Therefore, only without additives and inorganic fluoride toothpaste can be long-term use.

3. Scaling function has the following two aspects: First, the main role is to oral gingivitis, periodontitis from the treatment and prevention. Second, clean the tartar from the pigment, the role of maintaining appearance. And after a lot of people just for one purpose to scaling, since the main purpose simply ignored. Every six months to a year to wash your teeth, make an important means of oral health care.

4. "There are worms decay" is a big knowledge of many patients, misunderstanding, misconceptions on this earth or the use of misleading prescriptions treatment Causes of bleeding gumsv delay in treatment time. In fact, tooth decay medicine called "dental caries", the main causes simply is: poor oral hygiene, bacteria multiply and cause corrosion of tooth structure caused by decalcification; this is a complex and lengthy process.

Why after dental implant regularly review

Why after dental implant regularly review it? Experts, planting teeth regularly review the main purpose is to promptly correct the bite out of adjustment. After a surgery because of the sensitive period, the daily care of dental implant have to pay attention to, otherwise it will directly affect chewing function and service life. Which can lead to poor cleaning dental implant inflammation around the implant, the implant can lead to serious failure.

Chengdu bridge dental experts, dental implant patients to keep ordinary people, every day for breakfast, dinner evening brushing and gargle with water each time, special attention had to implant clean. Key parts of the dental implant is a clean neck and around the dental equipment gum tissue. Moderate hard and soft brush bristles should be used, the end mill for the round of the toothbrush.

Methods and regular brushing teeth, like the bristles at a 45 degree angle pointing to the direction of the root implant, teeth and gums press in planting the junction, so that half of the brush contact with dental implant, half of the bristles on the pressure in the gums, clean carefully in order . According to each tooth three times the frequency of 3 minutes. Gentle brushing action also have to avoid direct stimulation of the gums around the implant damage. Implants and natural teeth often have food impaction, therefore, be getting ready to floss dental implant, dental implant dental floss can be used Which is treatment of chronic pulpitis adjacent surfaces, interdental brushes or interdental cleaners and other cleaning.

Review the role of a clean and correct. Each review, the doctor will remove plaque around the implant and stone, which is normal brushing can not clean. Kinds of teeth are usually required in the types of teeth 1 month, 3 months, 6 months, 12 months, respectively, for review, subsequent review every six months.

Chronic suppurative osteomyelitis

Chronic suppurative osteomyelitis can come from improper treatment of acute osteomyelitis, or weak from the toxic bacterial infection. Mandibular molar area occur, the affected area may show different degrees of pain and swelling. Corresponding facial inflammatory infiltration, fistula pus, may be associated with varying degrees of openings is limited. If the sequestrum dental equipment formation of extensive, can lead to pathological fracture. X-ray showed worm-eaten (moth-eaten) bone resorption, there is focal resistance projective. Accompanied by new bone, then bone hardening performance.

Significantly associated with major pathological bone resorption and sequestrum for the formation of purulent lesions. Sequestrum of bone cells mainly disappear, empty lacunae, the lack of trabecular bone around the cells. Sequestrum surrounded by inflammatory granulation tissue, the separation of sequestrum and surrounding tissue. Small sequestrum discharged from the fistula, large sequestrum surrounded by fibrous connective tissue around. Lesions are sometimes seen What oral health should have new ideas around the fibroblasts and capillary proliferation, with varying degrees of lymphocytes, plasma cells, macrophages and neutrophils. After removal of sequestrum, fibrous tissue hyperplasia, differentiated osteoblast, and the formation of reactive new bone.

Improper use of toothpicks against the wound cavity

Currently on the market of the toothpick tip some thick, round, but the teeth are not so great. "This thick, round toothpick inserted into the teeth you want teeth, will stimulate the gums, will damage the gum mucosa, gingival papilla, leading to inflammation of gingival papilla, gingival recession, tooth gap caused by periodontal disease increases. That if periodontal health, the dental equipment smaller the gap between the teeth, Medical | Science education Network has collected the interdental papilla coverage, must not use a toothpick to break into, otherwise, will not only damage the gums, but also the formation of a non-existent in this tooth gap, really proved that "the greater the tick more teeth" to say, but also make cleaning more difficult, creating a vicious cycle.

Proper use of toothpicks, should be a 45 degree angle into the tooth space, cutting-edge point to the direction of the occlusal surface, the side edge of a toothpick and make contact with gap teeth gums nipple, then use a toothpick to scrape the side edge of the tooth surface, do not forcibly inserted into the vertical, but not force to the gingival direction, otherwise it will damage the gums. Clean food debris removed, even mouthwash. Although everyone can use a toothpick, but Dental Implant is the best choice for dental restorations older people are more applicable. Because the elderly gum recession, root exposure and more tooth gap, easy to use them, and the effect is good. For young people, the best flossing. Compared with toothpicks, dental floss to be much thinner, with dental floss can be effective in reducing the stimulation of the gums. Do not suggest that you regularly use a toothpick, dental floss teeth. Sustained stimulation, even minor ones, would have an impact on oral health.

Smokers do pay attention to dental implant

Many oral diseases or traumatic reasons cause tooth loss because of friends ever want to restore your teeth, then dental implant is currently the best way to solve these troubles, but dental experts have warned that the implants do, too, friends, some details need to pay attention to patients, such as regular smoking of smokers need to pay attention to what.

For people who smoke regularly, if you want to do the implant, it must quit smoking a month before surgery, because surgery to prevent infection, preoperative diet life is to pay attention to some, but smoking is may cause inflammation around the implants have, if you do not quit smoking on dental implant directly, affects alveolar bone loss caused by plant failure. After the implant surgery, the best will stop smoking, and avoid the stability of the tooth affected.

According to clinical studies, the dental implant surgery, a smoker's ability to heal 28% of non-smokers only, meaning that a 50-year-old smoker's ability to heal the equivalent of 86-year-old non-smokers healing ability.

Therefore, the cultivation of smokers than non-smokers during the dental equipment growing twice as high failure rate, so in order to increase the success rate, it must be implemented under the guidance of doctors to quit the program, it is best to completely quit smoking.

In general, the implants before the patient's general dentist will assess the situation and making a film to symptomatic dental examination, and doctors based on patient's specific situation and formulate appropriate treatment plan. As long as people receive routine tooth extraction, implant restoration can be considered. However, diabetes, heart disease, high blood pressure, blood disease and osteoporosis has not been controlled by people, not suitable for immediate implants; while young people do not fully developed, premature teeth do not recommend planting.

Acute bacterial stomatitis

Acute bacterial stomatitis, also known as "acute membranous stomatitis", caused by a bacterial inflammation of the mouth, can be found in children of any age, but the incidence of infants and young children more. The memory of modern medicine in many human oral and non-pathogenic bacteria.

In the case of their health and maintain a relative balance of the body, does not cause disease, if the body weakened immunity, local inflammation of the mouth can occur, ulcers, or cause nearby tissue inflammation, severe cases can lead to serious systemic infection. Common pathogen was Streptococcus, Staphylococcus aureus, Streptococcus pneumoniae and so on. When the dental equipment mouth dirty, the more conducive to bacterial growth and disease. In medicine, mouth to the stomach of the awakened, the tongue of the heart of seedlings, spleen context of the tongue, so the incidence of this disease and heart, spleen, stomach and so on. If the stomach or the Heart and excessive heat, fumigation in the tongue, or congenitally dystrophy, caused by spleen and kidney deficiency, the system water is not fire, virtual fire inflammation caused the occurrence of the disease. Clinical manifestations: since the beginning of the oral mucosa congestion and edema, subsequent erosion or ulceration of varying sizes, scattered or clustered, can be integrated into the film, there is a thick white pseudo Juvenile dentition how to do membrane, the boundary clear, easy-wipe, the left hemorrhagic wound, but soon was pseudo membrane covered, often accompanied by local pain, mouth drooling, reluctance to eat, irritability, anxiety, fever and other symptoms.

Missing teeth, orthodontic treatment of children

Tooth crowding, protruding front teeth, protruding front teeth under the impact of oral function such as the dentition and facial appearance should be to correct. On the extent of dentition only need correction, parents or patients themselves for facial aesthetic requirements vary, it is difficult to determine a uniform standard, in fact, I think if the parents or patients with missing dentition affect oral function or facial appearance, since you can consult our department, and make a decision based on medical advice.

Generally, 12-year-old is the child the right age for orthodontics, mainly because 1. At this point most of the oral cavity has been the eruption of permanent teeth (but may be erupting second molar, and the third molar has not erupted), dental arch development has been completed, so the development of missing teeth has the basic shape; 2. This age child is still in the development dental equipment of maxillofacial growth and development of the fast phase, and depends largely on the use of orthodontics and maxillofacial growth and development potential so that the tooth movement and alveolar optimize the conversion efficiency; 3. At this point a child's psychological development has matured and began to focus on their facial appearance, to a certain extent, with the initiative to call for orthodontic motivation. Thus, this stage is basically when a child with the correct medical treatment. As the mouth and jaw growth and development of dental development is not Qi Fishing complexity, the best correction of the age is not an absolute concept, such as some seriously affect the normal growth and development of maxillofacial dental deformities, such as teeth, bite, severe dental crowding, etc. need to be started before the age of 12 observation or treatment. Therefore, parents should pay attention to the child's tooth development, if any are found, it is timely to our department for consultation.

Fixed orthodontic correction of technical and functional activities, technology is the correct missing teeth, the two main treatment. Fixed orthodontic technique is affixed to each tooth surface of the bracket and arch wire fixed on it, to move the teeth or displacement control, to achieve the Produce bad breath causes and prevention purpose of re-arrangement of the teeth; activities of functional correction technology is corrected by detachable devices , using a patient's maxillofacial growth and development potential, between the abnormal position of the jaw adjustment.

What are orthodontic tooth will hurt it?

Teeth are not perfect friend, may lead to a perfect smile is not enough. So many people choose to do orthodontics! Orthodontics can do to meet the conditions before it? Do orthodontics on the body will be affected? What do orthodontic things to pay attention to it? Orthodontics will give the body what harm? Is there any impact?

Many feel the United States who does not look good teeth, corrective surgery on the teeth, although teeth correction is beautiful, but the correction is still influential after the tooth. Mainly in the following areas:

1. The impact of the pulp: in the beginning of treatment, the pulp will produce within the mild, transient inflammation, the clinical symptoms of the patient within the first few days dental equipment in the afterburner have pain or discomfort, but pain and discomfort will soon disappear.

2. Impact on the root: orthodontics, the root surface absorption can occur, this hyperplasia reconstruction activities. Orthodontics, the teeth usually with its own ability to repair and return to normal, but if the correction when the afterburner is too large, will increase the risk of root resorption.

3. Effects on alveolar bone height: orthodontics on alveolar bone has some influence, who did orthodontic treatment, will have a small amount of alveolar bone height reduction. Correction due to wear and easy to maintain oral health allows, but also the opportunity to What is a common metal bracket increase the risk of gingivitis, and after treatment is completed, the alveolar bone will not continue to absorb.

Overall, orthodontics on pulp, and alveolar bone height are they will have some impact, but this effect is not inevitable, I remember before surgery and after surgery must be sure to make the necessary protective measures.

Do you understand the root canal treatment

Root canal therapy, also known as endodontic treatment, is a treatment for endodontic and periapical disease technology. In particular, by eliminating the root canal stimuli, including infection or inflammation, pulp infections, bacteria and their metabolites. And tightly closed with a root canal filling material. Thank you to endodontic treatment, to prevent the occurrence of periapical lesions or promote the purpose of healing of periapical lesions. The surgery to retain the teeth, surgical extraction and therefore complementary.

The middle of an empty part of the tooth called the pulp containing soft tissue. Empty upper broad, called the pulp chamber, the bottom tube of the root canal, from which it derived neurotrophic tooth nerves and blood vessels. Human teeth normally have 1-4 of dental equipment each root canal, root canal up to the back teeth.

Pulp infection, can cause pain, jaw infection and ultimately death of the teeth because the teeth become fragile nerves.

Root canal preparation, root canal disinfection, root canal filling. Root canal preparation and root canal disinfection can effectively remove the infected root canal material for root canal preparation in good shape. The purpose of root canal filling is to maintain the effect of root canal cleaning, to prevent the occurrence of microleakage of root canal. Root canal therapy is suitable for all types of dental pulp diseases and periapical lesions, pulp necrosis, chronic pulpitis (including periapical granuloma, periapical abscess, and periapical cyst), an integrated pulp periodontal sign and they need treatment or to preserve the teeth by root canal treatment are indications for surgery recovery.

Yellow teeth black what is the reason

The surface layer of our teeth white, shiny and translucent structure is particularly hard enamel, which has a layer of enamel thick yellow dentin structure, the center of tooth pulp, including blood vessels, nerves and other supplies nutrition and metabolism of teeth, if teeth have changed nutrition or nutrition, cut off, the teeth will be infected with color.

Yellow teeth black so what is the reason? Dental Center Dental experts made ​​the following description:

1. Spot enamel teeth: commonly known as macular teeth, drinking before the age of 5 in the amount of fluoride per liter of water more than 1 / 100 million or more of water, would make the structure of enamel calcification and poor color. Light spot tooth enamel, the enamel surface with chalk or yellow-brown color patches; severe tooth surface rough, uneven was dental equipment brown, even black, wearing crisp dental treatment more complex.

2. Pulp necrosis: such as dental pulp caused by trauma, hemorrhage, necrosis, loss of teeth, the supply of nutrients, it will become dark red, brown or gray.

3. Certain drugs: the end of pregnancy the mother or children less than 5 years old, taking more of tetracycline, oxytetracycline antibiotics combined with calcium to form calcium-tetracycline yellow or gray compound, after the pulp deposited on the structure of enamel and dentin , so that after the eruption of the teeth turn yellow, dark gray or dark brown.

Dental experts advise: In addition to the teeth of nutrient delivery by the fallout of the tooth color, the professional tooth color and had a great relationship, such as long-term exposure to iron and sulfur were the tooth surface may have brown pigmentation; long-term Bleaching method exposure to mercury tooth surface may have black pigmentation; long-term exposure to copper, nickel, chromium can have green teeth pigmentation; in addition, the teeth color with smoking, drinking, tea and other factors.

Blast cleaning teeth scaling effect is good?

There are many ways scaling, ultrasonic scaling, blasting scaling, etc., for ultrasonic scaling believe many people are not unfamiliar, and that the effect of scaling blasting what will happen? Blast cleaning teeth scaling effect it really good?

Teeth whitening experts, blasting scaling approach is to use a special blasting dentifrice (in sodium bicarbonate powder as the main component), wherein the first mobile phone by sandblasting the tooth surface to remove plaque and pigments. Scaling can take advantage of high-pressure blast of water mixed with sea salt and biological tooth surface at a distance of 3mm jet position to achieve the cleaning effect, removing smoke in the spot, tea, coffee and dental equipment other beverages and tooth pigmentation caused by debris of At the same time, can also polish teeth to restore teeth's natural sheen.

In addition, the effect of scaling for blasting, sand blasting scaling the most important function is to polish the tooth surface: the end of the ultrasonic scaler or hand scaler, the patient's tongue will feel the tooth surface is generally rough; blast cleaning teeth rough tooth surface, there is no feeling. Blast cleaning teeth polishing teeth can not only outside, but can be polished tooth surface between the teeth. After polishing the tooth surface is not easily attached to the plaque and pigments. So is the best and most comfortable scaling method.

Finally, Professor Feng Yuxin that blasting can not just scaling teeth whitening effect and prevention of dental caries, periodontal disease and gingivitis treatment an Teeth whitening can be done to effective way. Experts also advise to do the treatment after the blast cleaning teeth dental care must be correct to maintain oral hygiene, but also on a regular basis to make formal oral health care institutions, so long in the tooth to make a healthy environment, so that continuous blast cleaning teeth treatment a longer time.