I-Bell's palsy yisimo esibangela ukubuthakathaka okungazelelwe kwemisipha ngakwesinye uhlangothi lobuso. Ngokuvamile ukubuthakathaka kuyashesha futhi kuphulukana ngemva kwamasonto ambalwa. Ukubuthakathaka kwenza ingxenye yobuso ibukeke sengathi iyahleka. Ukuhleka kuyasesinye uhlangothi, futhi iliso elikhathazwe kunzima ukulivala. I-Bell's palsy iyaziwa nangokuthi yi-acute peripheral facial palsy yimbangela engaziwa. Ingenzeka kunoma iyiphi iminyaka. Imbangela eqondile ayaziwa. Ochwepheshe bacabanga ukuthi ibangelwa ukukhula nokucasuka komthambo olawula imisipha ngakwesinye uhlangothi lobuso. I-Bell's palsy ingabangelwa ukusabela okwenzeka ngemva kokutheleleka yi-viral. Izimpawu ziqala ukuthuthuka phakathi kwamasonto ambalwa, ngokuphulukana okuphelele cishe ngemva kwezinyanga eziyisithupha. Inani elincane labantu liyaqhubeka linokuthile izimpawu ze-Bell's palsy impilo yonke. Ngokungavamile, i-Bell's palsy iyenzeka ngaphezu kwesikhathi esisodwa.
Amasimptomu e-Bell's palsy avela ngokuzumayo futhi angafaka: Ubuthakathaka obuthambile kuya ekungasebenzi ngokuphelele kwelinye uhlangothi lobuso — okuvela emahoreni kuya ezinsukwini. Ukwehlela kobuso nobunzima bokuzenzela imizwa yobuso, njengokucisha iso noma ukuhleka. Ukukhipha umalobola. Ubuhlungu eduze kwesigaxa noma ubuhlungu ngaphakathi noma ngemuva kwendlebe ngakwesinye ihlangothi. Ukunyakaza okukhulu komsindo ngakwesinye ihlangothi. Isihloko. Ukwehluleka kokunambitha. Ukushintsha kwingxube yamezulu namalobola. Ngokungavamile, i-Bell's palsy ingathinta izicubu zohlangothi olulodwa lobuso. Funani usizo lokuthiwa ngokushesha uma uhlangabezana nanoma yiluphi uhlobo lokungasebenzi ngoba ungase ube nesifo sobuchopho. I-Bell's palsy ayibangelwa yisifo sobuchopho, kodwa amasimptomu omokuqala afana. Uma unebuthakathaka noma ukwehlela kobuso, bona udokotela wakho ukuze uthole imbangela nobunzima besifo.
Funani usizo lwezokwelapha ngokushesha uma ubhekana nanoma iyiphi inhlobo yokuphambana, ngoba ungase ube nesifo sohlangothi. Ubuhlungu bukaBell abubangelwa yisifo sohlangothi, kodwa izimpawu zazo zombili izimo zifana. Uma unebuthakathaka ebusweni noma ukuqina, bona uchwepheshe wakho wezempilo ukuze uthole imbangela nobunzima besifo.
Nakuba sizathu esiqinisekile sokuthi i-Bell’s palsy ivela ngani singacaci, ngokuvamile ihambisana nokuthola ukutheleleka yi-virus. Ama-virus ahlanganiswe ne-Bell’s palsy afaka phakathi ama-virus abangela: Izilonda ezibandayo ne-herpes yasesini, okuthiwa yi-herpes simplex. I-chickenpox ne-shingles, okuthiwa yi-herpes zoster. I-infectious mononucleosis, ebangelwa yi-Epstein-Barr virus. Ukutheleleka yi-cytomegalovirus. Izifo zokuphefumula, ezingelwa yi-adenoviruses. I-German measles, okuthiwa yi-rubella. I-Mumps, ebangelwa yi-mumps virus. I-Flu, okuthiwa yi-influenza B. I-Hand-foot-and-mouth disease, ebangelwa yi-coxsackievirus. Inzwa elawula imisipha yobuso idlula endaweni ecindezelekile yethambo lapho iya ebusweni. Ku-Bell’s palsy, leyo nzwani yavuvukala futhi yafufuma — ngokuvamile kuhlobene nokutheleleka yi-virus. Ngaphandle kokuthinta imisipha yobuso, inzwa ithonya izinyembezi, umaluleko, ukunambitha, nengxenye encane yethambo ephakathi kwelindlebe.
Ubuhlungu bukaBell buvamile kakhulu kubantu abalandelayo: Abakhulelwe, ikakhulukazi phakathi kwesigaba sesithathu, noma abaqala nje ukukhulelwa. Abane-infections yomoya ophezulu, njengogrip noma isifuba. Abane-diabetes. Abane-high blood pressure. Abanekhanda. Akukhona okuvamile ukubuyela komkhuhlane kaBell. Kodwa uma kubuyela, ngokuvamile kube nomlando womndeni wokuhlaselwa okuphindaphindayo. Lokhu kusikisela ukuthi ubuhlungu bukaBell kungenzeka kube nobuhlobo ne-genes.
Izimpawu ezilula ze-Bell's palsy zivame ukuqeda ngaphakathi nenyanga. Ukuphulukana nokuqina kobuso kungase kuhluke. Izingozi ezingase zenzeke zihlanganisa: Ukonakala okungelapheki komthambo wobuso. Ukukhula kabusha okungajwayelekile kwamafayibha ezinzwa. Lokhu kungase kubangele ukuqina kwemisipha ethile ngesikhathi uzimisa ukunyakaza eminye imisipha, okuyaziwa ngokuthi yi-synkinesis. Ngokwesibonelo, uma uqakathekile, iso eceleni elithintekile lingase livale. Ubuthakathaka besu noma ukufuna ukubona ngeso elihlala livaliwe. Lokhu kubangelwa ukumomotheka nokuqhaqhazela okukhulu kokumboza okucacile kokukhusela iso, okuyaziwa ngokuthi yi-cornea.
Umshwana wokuzihlangula: I-August iyinkundla yolwazi lwezempilo futhi izimpendulo zayo azihlanganisi iseluleko sezokwelapha. Njalo thintana nochwepheshe bezokwelapha onelayisensi eduze nawe ngaphambi kokwenza noma yiluphi ushintsho.