I-pulp yamazinyo yingxenye ebaluleke kunazo zonke izinyo, ezivela enkabeni yenkinobho, ngaphansi koqweqwe lwawo koqweqwe lwawo (ungqimba ophezulu) kanye nesendlalelo se- dentin (isendlalelo sesibili), ekamelweni le-pulp. Ukuma kwekamelo le-pulp kuhlukahluka ngokususelwa ngobukhulu bezinyo ngokwalo.
I-pulp yamazinyo ithambile futhi iqukethe imithwalo yegazi ephilayo, izicubu ezihlangene, nezinzwa ezinkulu.
Kanti futhi okuvame ukubizwa ngokuthi i-nerve, amagatsha ama-pulp aphuma futhi aqhubekele phansi impande ngayinye emifuleni yezinyo futhi eyeka nje amahlazo, noma i-tip, yezinyo.
Ungaba nama-pulp angama-52 ahlukene asemasipini ahlukene: izingxenye ezingu-32 zamalungu we-pulp zingatholakala emazinyo akho ahlala njalo kanye nama-20 angatholakala emazinyo akho okuqala , awaziwa nangokuthi amazinyo asana. I-pulp etholakala emazinyo ayisisekelo alahlekile kanye namazinyo uma ephuma noma esuswa emlonyeni wakho.
Imisebenzi ye-Tooth Pulp
I-pulp inemisebenzi eminingana ebalulekile, kuhlanganise:
- Umsebenzi ozwakalayo: Ubuhlungu obuvela e- traumende kuya ku- dentin kanye / noma i-pulp, ukungafani kokushisa, nokucindezelwa kubangelwa ukugqugquzelwa kwe-pulp.
- Ukubunjwa kwe-dentin: I-pulp ibhekene nokubunjwa kwe- dentin . Ephendula ukuhlukumezeka, amafolda amafomu e-dentine eyesibili, eyaziwa ngokuthi i-dentin yokubuyisela.
- Ukudla: I-pulp iqukethe imithwalo yegazi egcina igazi ligeleza ukusiza ukuvimbela izinyo ukuthi zingabi yizinyosi ngokuzigcina ziphuculwe futhi zondliwe.
Umsebenzi WeDentin
Umsebenzi obaluleke kunawo wonke wezinyosi zamazinyo ukukhiqiza i-dentin, okuyinto izicubu ezibalwe ezikhonza njengecala lesibini lezinyo, zisekela koqweqwe lwawo ngenhla. I-Dentin itholakala ngqo ngaphezu kwekamelo le-pulp, ngakho-ke uma izinyolo zakho zamazinyo noma izinsini zakho ziphulukisa, i-dentin iyavezwa.
Ngokuvamile lokhu kubangela ubuhlungu, ikakhulukazi uma udla noma uphuza okuthile okushisayo noma okubandayo ngoba i-dentin ivuselela i-pulp yakho noma isisindo. Ukuhlanganisa iningi lezinyo zinozinyo, i-dentin yinkimbinkimbi futhi idlulile kunethambo langempela futhi lihluka ngombala. Ingabonakala igundane noma emnyama, kodwa ngokuvamile ibonakala nge-hue ephuzi.
I-pulpitis
Ukuvuvukala okubuhlungu kwe-pulp kuphumela esimweni esibizwa ngokuthi i-pulpitis. Ukubola kwamazinyo kuyimbangela eyodwa ye-pulpitis, elandelwa ukulimala. Uma ukuvuvukala kumnene, kungase kube nokuguqulwa, kepha uma kunzima, i-pulp ingafa. I-pulpitis ingabangela futhi ukutheleleka emmpandeni wezinyo lakho, owaziwa ngokuthi i-abscess. Uma une-pulpitis, uzokwazi ngoba ibuhlungu kakhulu.
Kubalulekile ukubona udokotela wamazinyo ngokushesha uma ucabanga ukuthi une-pulpitis. Uma unayo i-abscess futhi ishiywe ingalashwa, ukutheleleka kungasakazeka emathangeni akho, izinsinga, noma ngisho nasebuchosheni bakho. Udokotela wamazinyo angenza ukuhlolwa okunye ukuze abone ukuthi i-pulp yakho izinyo iyakwazi ukugcinwa.
Izinhlobo ze-Pulpitis
Kunezinhlobo ezimbili ze-pulpitis:
- I-pulpitis eguquguqukayo: Uma i-pulpitis yakho ingaguquguquka, uma isazi sakho samazinyo sisusa ukubola, noma isisindo, kusuka ezinyoweni sakho bese uyishintsha ngokugcwalisa, ubuhlungu nokuvuvukala kufanele kuphele.
- I-pulpitis engenakuphulukiswa: Uma i-pulp yakho izinyo zilimaza kakhulu, okukhethwa kukho okuwukuphela kwendlela yakho yokwelapha wamazinyo ukuze wenze umchamo wezinsizi lapho upulpus isuswa khona ezinyoweni, noma ukususa izinyo zakho ngokuphelele. Uma une-canal impande, i-pulp ngeke ivuselele ngaphakathi kwezinyo lakho, futhi izinyo ziba okungezona ezibalulekile (ezifile).
> Imithombo:
> American Dental Association. Izinyo.
> Ubertalli JT. I-pulpitis. I-Merck Manual: I-Consumer Version.