What is periapical

Periapical disease causes and symptoms:

Periapical tissue is inflammation. Because many secondary diseases caused by dental pulp.

In addition, traumatic birth or too deep can cause periodontal pocket. Generally divided into acute clinical periapical and chronic apical two categories:

Acute apical periodontitis: mostly dead tooth pulp tooth, discoloration, no feeling of thermal stimulation. With persistent dull pain, and there was knocking pain. Clench when the initial comfort, getting the chewing pain, loose teeth are floating feeling. When the acute stage of disease development to alveolar abscess, the pain and swelling worse. Submandibular lymph node Dental Instruments enlargement and tenderness. Symptoms may have fever, according to dental X-ray shows apical bone destruction.

Chronic apical periodontitis: the teeth are mostly dead dental pulp, usually no symptoms. However, in the corresponding Paste in the gums or mucous fistula on the granuloma irresolute hazy history, examination showed septic overflow. Chronic apical periodontitis can be transformed into acute attack of acute periapical inflammation. In contrast, the addition of chronic periapical inflammation due to acute periapical transformed from.

Periapical disease treatment:

Acute periapical inflammation should be controlled, should also be condemned to open drainage. Oral anti-inflammatory drugs or injections of penicillin and other antibiotics. Tooth abscess formation in the legs need to be mucous membrane incision and drainage.

While for chronic apical root canal therapy, root resection, disease control by surgery, grinding tune bite intestine and so on. Paste in the treatment ineffective or no conservation value, may be removed.

The consequences of lateral teeth

The summer season, unbearably hot, many people like to drink some cold beer or cold summer heat cured. However, we often hear people complain that their teeth are cold pain. Asia and Africa, according to dental experts, dental, long-term use because of some excellent toothbrushes, coupled with hard horizontal seesaw method of brushing, making the teeth the lips, buccal gingival tissue wear and tear, creating a deep groove, medicine on called the "wedge-shaped defect."

"Wedge-shaped defects" Early on, most patients with no discomfort, so it is often difficult to detect. But to a certain degree of tooth defects, the root (dentin) exposed, the patient cold, hot, sweet, acid stimulation of food will produce pain, not even breathing, can cause Dental Instruments severe nerve pain in tooth, teeth weeks of disease. What is more, "wedge-shaped defect," we can make the teeth from the teeth at the lateral neck fracture. Thus, the correct method of brushing is not often a major cause of dental reasons.

To prevent "wedge-shaped defect" occurs, we must select the appropriate health toothpaste and toothbrush, avoid horizontal seesaw method of brushing. Wedge-shaped defects that have occurred, if they defect is small, asymptomatic, you do not need to do special handling, if a large defect can be filled to the hospital for treatment.

Teeth whitening will bring surprises

Virtually every person want to have white teeth, tooth whitening can enjoy dental hospital caused by the surprise effect. This includes general exogenous pigment teeth (coffee, tea stains, smoke stains deposition), in mild tetracycline, dental fluorosis, drug-induced discolored teeth, hereditary yellow teeth. Collection site content prohibited

Experts remind Dental Hospital: teeth whitening has become the most talked about and popular cosmetic dental projects. But some teeth whitening methods are not suitable for you, so White must first experienced dentist to do a comprehensive examination, given by Dental Instruments a doctor whitening program, not to blindly buy a product or bleaching teeth whitening, whitening is a good choice.

In general, the process of tooth whitening techniques will not cause pain. Only a handful of people may have mild discomfort after treatment, a short time to disappear. Dental experts recommend the hospital within 24 hours after treatment to avoid hot or cold.

Teeth whitening in the dental hospital within 24 hours after treatment, the teeth can easily be infected with non-ferrous material, must avoid drinking tea, coffee, cola, red wine, plum fruit drinks, colored dark rinse water and food consumption to avoid smoking.

How to eliminate the psychological tension before dental surgery

Dental is a common disease. Serious dental problems often require surgery, but there are many patients there is a serious dental fear. To ensure the normal dental surgery, dental patients have a need for preoperative psychological adjustment.

    

1. To divert attention. There are many dental patients waiting room are arranged to provide audio and video programs or movies to enjoy. The aim is to enable patients to divert attention, to eliminate fear. Patients can read their fiction magazine, or listening to a Walkman, but also achieve the same purpose.

    

2. Learn relaxation training. Patients can put on headphones, in the physician's guidance, comprehensive training in muscle relaxation and deep breathing, biofeedback may also be used when necessary instrument to monitor the patient's body degree of tension and fear. Clinic Dental Instruments without conditions, may enable patients to learn self-relaxation, such as cross-legged meditation, meditation, breathing or heart rate.

    

3. The establishment of harmonious relations between doctors and patients. If you are nervous and fear of dental treatment in advance should tell the dentist of their feelings, this is the first step in overcoming fear. If you are the patient's parents does not in anyway showing fear of the patient's dissatisfaction or disgust. Physicians should understand the child's good intentions, and to help their children build trust with the physician, to facilitate the elimination of tension and fear in children.

Cobalt-chromium, what harm porcelain teeth

Cobalt-chromium non-precious metal ceramic porcelain teeth in a tooth, mainly for the toxicity of nickel and beryllium developed, under normal circumstances would not have black gums or bleeding gums phenomenon. Biocompatibility of nickel-chromium alloy is relatively good, easy to allergies, corrosion resistance, high stability, low price. So, cobalt-chromium dental porcelain, what harm?

Along with many of today's progressive pursuit of beauty, a request to do the cobalt-chromium dental porcelain is more and more people, but the cobalt-chromium dental surgery porcelain, shiny teeth more people for the cobalt-chromium dental porcelain harm is Dental Instruments more and more worried, so life has often been consulting to, then porcelain dental cobalt-chromium, what harm?

In fact, the cobalt-chromium dental porcelain is not harmful to humans, and damage is very small, so that the United States who do not have too much to worry about this problem.

In short, as long as the finished porcelain dental patients pay more attention to the dangers of cobalt-chromium dental porcelain can be ignored, but recommended to do the regular hospital.

Best teeth after tooth extraction when will insert

Pull the teeth of many friends can not wait to bordered dentures to chew and recovery in facial appearance. Then, after tooth extraction when will denture is the best? Here let us listen to Chengdu, Xinqiao Hospital Dental experts say it!

Usually 2-3 months after tooth extraction tooth inlay best, because pulling the wound completely healed need to have a process. We all know that there will be a post-extraction alveolar cavity, which is full of blood clots. A few days after the nest in which the growth of granulation tissue inside the cave, and slowly fill the wound, after a long flat cavity gradually, until the wound Dental Instruments completely healed, wound healing alveolar bone should also have an absorption process, this time to go to two months later to stabilize. If the wound is no longer good to go denture, because the absorption of alveolar bone, tooth extraction wound is still changing, denture and gum tissue will appear between the gap caused by food impaction, bad breath, loose dentures, but not solid, you may want to re- installed. As for the quality of wound healing, suitable for dentures, of course, your dentist checks. Such as missing teeth and alveolar bone at the rugged, sometimes the need for bone repair surgery, especially after the patient full-mouth tooth extraction often encounter such problems.

Adolescent dental care

12 years later, his mouth into a new tooth. Caries, periodontal disease is the most common of the two major dental problems, the source of disease-causing enemy "plaque." Non-calcified plaque is a dense film-like bacteria of the group was that it firmly adheres to the tooth surface, causing acid demineralized dentin caries, it can poison or its metabolites stimulate periodontal tissue caused by periodontal disease. As the tooth fissure plaque kept in good, face and teeth adjacent neck, etc., is not easy to remove, and bacteria break down food, the process of tooth loss in three minutes after the meal began, therefore, to promote oral health, "three-three system ", that is three minutes brushing your teeth Dental Instruments after meals, three times a day, brush, brush every three minutes. Another adolescent dental care is malalignment, crowded teeth, malocclusion, and so on. During this period, the arch, jaw is in the developmental stage, very malleable, and is suitable for dental deformities.

18 years later, germination of the third molar. As the modern dental dysfunction, this tooth is in the degradation among the teeth are often not correct or was impacted state and local food easy to stay, oral hygiene is difficult to maintain, easy to secondary caries, periodontal disease and other crown and become interfere with young people live, work, a common disease. Once its position is not correct, or not impacted on the jaw, your dentist should be removed as soon as possible.

Abnormal tooth size

Said the giant had teeth shaped teeth. Giant-shaped teeth are often accompanied by insufficient number of teeth, is the early formation of two adjacent tooth germs by external compression and fused into a giant-shaped teeth, pituitary hyperfunction may also cause huge teeth deformities seen in acromegaly patients.

Small teeth on the individual teeth short, such as maxillary lateral incisor, second premolar and third molar. The teeth chewing organ is considered to be the degradation of performance. Full-mouth tooth found in thyroid deficient dwarf cretinism and pituitary thyroid-stimulating hormone secretion of dwarfism. In addition, ectodermal dysplasia or Down's syndrome children often appear too small teeth.

Small tooth repair:

Too small to have occurred within the lateral incisor teeth, and genetic factors. Its shape is more conical, and significantly less than the normal lateral incisor, impede the beautiful, and sometimes also affects the pronunciation and cut bite function. The repair methods for the cosmetic restoration of light-cured composite resin, plastic and porcelain dental veneers dental veneer is Dental Instruments also used plastic crown, porcelain crown. Should be based on too small teeth tooth shape, location and adjacent teeth and teeth with the relationship, select the specific fix.

Small light-cured dental composite resin restoration and the tooth surface and plastic surface of the porcelain production, and the tooth structure, similar to the color anomaly repair, the difference for the repair material may include small teeth and the proximal part of the tongue.