The advantages of cold light tooth whitening technology are as follows:
First of all, no stimulation, no pain.
The cold light whitening tooth treatment process will not generate heat, and the hydrophilic whitening agent used has desensitizing components, so the whole process is non-irritating and painless.
Second, it doesn't hurt teeth and gums.
Cold light is a kind of low-temperature cold laser, which completely avoids the stimulation of tooth nerve during operation. The main component of whitening agent is hydrogen peroxide, which is a hydrophilic drug, and has no harm to gums at all, nor to the structure of teeth and enamel.
Third, quick whitening.
Cold light whitening only takes 30 minutes, while other methods such as laser whitening usually take more than 2 hours.
Fourth, deep whitening
Cold light whitening technology can not only remove the pigment deposits on the surface of teeth, but also enter the deep layer of teeth to achieve the effect of decoloration. After a course of treatment, the tooth surface can improve the level of 5~ 14 vitamine, and the effect can last for at least two years.
Dental scaling
Even the most basic dental cleaning care in oral therapy attaches great importance to communication with customers before dental cleaning. Through the understanding of previous tooth washing experience, it is helpful to pay attention to some key points and make the tooth washing process painless and comfortable. [
Periodontal disease treatment
The periodontist in the Periodontal and Oral Comprehensive Treatment Center of Fengqi Stomatological Hospital has a high-level treatment team composed of experts and doctors from major stomatological hospitals all over the country, and carries out internationally leading periodontal diagnosis and treatment including oral infection control, dental bone regeneration and gum plastic surgery. Make teeth clean, no dental caries, no pain, normal gum color, no bleeding.
The etiology of periodontal disease is complex, which is generally divided into local factors and systemic factors. Local factors play a very important role, and systemic factors can affect the response of periodontal tissue to local stimuli, and there is a close relationship between them.
Local factors
1. Plaque refers to the microbial community attached to the tooth surface, which cannot be removed by gargling or rinsing with water. at present
It has been recognized that plaque is the initial factor of periodontal disease and the main pathogenic factor of periodontal disease.
2. Dental calculus is a mineralized plaque deposited on the tooth surface. Dental calculus is divided into two parts according to its deposition position and nature.
There are two kinds of supragingival stones and subgingival stones. The supragingival calculus is located on the tooth surface above the gingival margin and can be directly seen by the naked eye. There are many deposits in the neck of teeth, especially at the opposite opening of the large salivary gland duct, such as the buccal side of maxillary molars and the lingual side of mandibular anterior teeth. Subgingival stones are located below the gingival margin, on the root surface in the gingival pocket or periodontal pocket, and cannot be directly seen by naked eyes. Only by probing with a probe can we know its deposition position and amount. Subgingival calculus can be formed on any tooth, but it is more common on the adjacent surface and tongue surface.
The main sources of inorganic salts in supragingival calculus are mineral salts such as calcium and phosphorus in saliva. Subgingival calculus mainly provides mineral salts for gingival crevicular fluid and exudate.
The harm of dental calculus to periodontal tissue mainly constitutes a good environment for plaque adhesion and bacterial growth. Dental calculus itself hinders the maintenance of oral hygiene, thus accelerating the formation of plaque and stimulating gingival tissue.
3. Traumatic occlusion, if the bite force is too large or the direction is abnormal, it exceeds the combined force that periodontal tissue can bear, resulting in damage to periodontal tissue, which is called traumatic occlusion. Traumatic occlusion includes early contact, occlusion interference, night grinding and so on.
4. Other factors, including food impaction, poor prosthesis and oral respiration, also promote the inflammatory process of periodontal tissue.
Systematic factors
Local factors are the main factors of periodontal disease. Systemic factors are promoting factors in the development of periodontal diseases, which can reduce or change the resistance of periodontal tissues to external stimuli, make them prone to illness, and promote the development of gingivitis and periodontitis.
Systemic factors include endocrine disorders, such as abnormal secretion of sex hormones, adrenocortical hormones and thyroxine. Dietary nutrition can include vitamin C deficiency, vitamin D and calcium, phosphorus deficiency or imbalance, malnutrition and so on. Hematological diseases are closely related to periodontal tissues, and patients with leukemia often have swollen gums, ulcers and bleeding. Hemophilia can lead to spontaneous bleeding of gums. Long-term use of certain drugs, such as phenytoin sodium, can cause gingival fiber hyperplasia; Some types of periodontal diseases, such as juvenile periodontitis, often have a family history, so consider genetic factors. In short, the etiology of periodontal disease is complex, so we should not only pay attention to eliminating local factors, but also consider the state of the whole body in order to obtain better therapeutic effect.
treat cordially
Mainly to remove local irritation factors, such as cleaning with a special supragingival scaler to remove plaque and tartar. Eliminate food impaction, remove bad restorations, etc. When the inflammation is serious, it can be treated with local drugs, such as washing the gingival sulcus with 1 ~ 3% hydrogen peroxide solution, drying it, smearing it with 10% iodine mixture or 2% iodine glycerin, and washing it with 0.05 ~ 0.2% chlorhexidine solution or compound borax mouthwash and 0.3% zinc chloride solution. Pay attention to the maintenance of oral hygiene after treatment. Teach patients the correct way to brush their teeth, insist on brushing their teeth in the morning and evening, rinse their mouths after meals, keep their mouths clean and consolidate the curative effect.
Prevention and treatment of dental caries in children
As a parent, how many times does the baby check his teeth every year? Do you wait until the child complains of toothache or small teeth are black and bleeding before taking the child to see a doctor?
Some babies also found deformities such as inverted jaw (covering the sky) and open jaw (opening the mouth) during the physical examination in kindergarten. You may think that your baby's deciduous teeth need to be replaced, and it is not too late to protect them with new teeth. However, this is likely to miss the best correction period. When children grow up, their teeth are not only uneven, but also affect their facial beauty and even lead to psychological disorders.
How to give your baby good dental care and prevent dental diseases? Fengqi Stomatological Hospital will become the guardian to protect the healthy growth of baby's teeth, establish a dental health file for the baby, make regular reminders according to the child's age, always pay attention to the baby's dental health, and let every child bloom with a bright smile!
Dental caries, commonly known as tooth decay, is a chronic, progressive and destructive disease that occurs in hard tissues of teeth. Under the action of bacteria as the main pathogenic factor, the hard tissues of teeth undergo inorganic demineralization and organic degradation, forming cavities on the crown. One of the common and frequently-occurring diseases of human beings is usually asymptomatic and life-threatening because of its slow course of disease, which is easily overlooked by people. However, if the dental caries are not treated in time, the decayed parts will continue to develop in depth, causing a series of complications such as pulpitis, periapical periodontitis and jaw inflammation, and eventually forming residual crowns, roots and teeth, destroying the integrity of chewing organs and seriously affecting the physical and mental health of patients. It is worth noting that the secondary infection of dental caries can form chronic infection, leading to systemic diseases such as arthritis, pericarditis, chronic nephritis and various eye diseases.
Caries treatment's main method is to fill teeth:
1, clean up decayed tissue and make it into a certain hole shape; It is required that the hole bottom is flat, the wall is straight and the retention type is good.
2. Cleaning and disinfection of dental cavities.
3. The cavity bottom of middle and deep caries is close to the pulp, and a layer of pulp protector should be added to the cavity bottom before filling. 4. Filling materials are used to repair the appearance of tooth defects.
5. The pulp is exposed after the deep caries are removed, so root canal treatment should be carried out first, and then the teeth should be filled.
6, has invaded the pulp nerve to form pulpitis, periapical caries, improve root canal treatment, and then.
Dental cavity filling.
7. Filling material: amalgam or composite resin, and deciduous teeth can be filled with glass sonomer cement.
8. Dental caries without tooth decay at first can be treated with drugs. Sodium fluoride toothpaste is often used for permanent teeth.
Rubbing caries; Silver fluoride diamine can be used for deciduous teeth. Because the basis of dental caries still exists, the teeth that have been filled and the teeth that are still healthy in the mouth still have the risk of dental caries. It is recommended that healthy people check once every six months. Early examination, early detection, early treatment, and develop good oral hygiene habits.
Pit and fissure sealing-prevention of dental caries in children
Pit and fissure sealant is a kind of material coated in the cross-shaped pit and fissure of teeth (synthetic organic polymer resin which is harmless to human body and can self-coagulate). When it is liquid, it can penetrate into the pit and fissure on the tooth surface and solidify after illumination. Just like putting a protective coat on teeth, protecting enamel from bacteria and metabolites and enhancing the ability of teeth to prevent dental caries are the best preventive measures for children to prevent dental caries.
The best time for children to do pit and fissure sealing
It is suitable for pit and fissure sealing when children's teeth reach the occlusal plane after eruption, generally within 4 years after eruption. The best sealing time is: deciduous molars are 3-4 years old, first permanent molars are 6-7 years old, second permanent molars are113 years old, and bicuspids are 9- 13 years old.
For disabled children with poor oral hygiene, although they are older or their teeth erupt for a long time, we can consider relaxing the age of pit and fissure closure.
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Nanping outpatient (Liuyu dentistry clinic)
Address: 3rd floor, Block B, Nanping Building, No.6 Nanping East Road, Nan 'an District, Chongqing Bus Line:
Shangxinjie outpatient (Tianpei dentistry clinic)
Address: Bus route on the second floor, No.277, Qianzuo Road, Shangxin Street, Nan 'an District, Chongqing:
Changshengqiao outpatient (Beige outpatient)
Address: No.8 Changsheng Road 19-8, Changsheng Town, Nan 'an District, Chongqing (get off at 178 Bus Terminal) Bus route: 178 Bus Terminal.