dental student using thermoplastized GP , He may face;
1- extrusion of g.p. From the canal ***
2- inability to fill the proper length
3- failure to use maser cone at proper length
4- ledge
It is difficult to control the apical extent of the root filling and in addition some contraction of the GP occurs on cooling.
Useful for irregular canal defects.
One or more teeth make you suffer?
Do you experience hypersensitivity to cold, heat, or contact with certain foods? You notice a swelling in a tooth? It's time to see a dentist who can treat any tooth pain. Caries, abscesses, periodontitis, pulpitis ...: the reason for these dental pains varies. And it may be necessary to treat the root (s) of these teeth. The dentist then proceeds to a root treatment, which is also called "devitalization". This treatment is part of endodontics, a medical practice that aims to treat the "inside" of the tooth.
CHANNEL TREATMENT: WHAT IS IT?
Root or root treatment, canal treatment, endodontic treatment, devitalization: all these expressions designate the same care. What is it?
Before tackling dental pain and root treatment, let's go back to the constitution of a tooth.
A tooth is made up of three parts:
- The crown, which is the visible part of the tooth and consists of three layers. Namely, from the outside to the inside, the enamel, the dentine and the pulp chamber.
- The root, which serves to root the tooth in the alveolar bone, also made up of three distinct layers: the cementum, the dentin and the pulp canal. A tooth can have one or more roots. These end with an apex, a tiny opening that allows vascularization and innervation of the tooth.
- The alveolo-dental ligament, or desmodont, which connects the root and the bone.
The pain that is felt in a tooth is often due to a dental infection, which, if not impeded by proper treatment, touches the tooth more and more deeply. When the pulp canal is touched, it is necessary to "clean" and "disinfect" it. In this channel are indeed the nerves and blood vessels, the living part of the tooth. The devitalization of a tooth is therefore the removal of this part of the root. When the nerve is sick or dead, it is necessary to remove it. The tooth is then deprived of its nerve and vascular endings.
A gingival recession will also have the effect of "stripping" the roots, which, again, causes dental pain and hypersensitivity.
One or more teeth make you suffer?
Do you experience hypersensitivity to cold, heat, or contact with certain foods? You notice a swelling in a tooth? It's time to see a dentist who can treat any tooth pain. Caries, abscesses, periodontitis, pulpitis ...: the reason for these dental pains varies. And it may be necessary to treat the root (s) of these teeth. The dentist then proceeds to a root treatment, which is also called "devitalization". This treatment is part of endodontics, a medical practice that aims to treat the "inside" of the tooth.
CHANNEL TREATMENT: WHAT IS IT?
Root or root treatment, canal treatment, endodontic treatment, devitalization: all these expressions designate the same care. What is it?
Before tackling dental pain and root treatment, let's go back to the constitution of a tooth.
A tooth is made up of three parts:
- The crown, which is the visible part of the tooth and consists of three layers. Namely, from the outside to the inside, the enamel, the dentine and the pulp chamber.
- The root, which serves to root the tooth in the alveolar bone, also made up of three distinct layers: the cementum, the dentin and the pulp canal. A tooth can have one or more roots. These end with an apex, a tiny opening that allows vascularization and innervation of the tooth.
- The alveolo-dental ligament, or desmodont, which connects the root and the bone.
The pain that is felt in a tooth is often due to a dental infection, which, if not impeded by proper treatment, touches the tooth more and more deeply. When the pulp canal is touched, it is necessary to "clean" and "disinfect" it. In this channel are indeed the nerves and blood vessels, the living part of the tooth. The devitalization of a tooth is therefore the removal of this part of the root. When the nerve is sick or dead, it is necessary to remove it. The tooth is then deprived of its nerve and vascular endings.
A gingival recession will also have the effect of "stripping" the roots, which, again, causes dental pain and hypersensitivity.
Labels
Endodontics