Isihloko
I-methylene blue ngesikhathi sokukhulelwa nokuncelisa
Ungaqali ukusebenzisa i-methylene blue ngenhloso yokuphila kahle, yokwelapha isilonda somlomo, noma yokuyekisa ingane ukuncela ngesikhathi sokukhulelwa noma sokuncelisa ngaphandle kwesinqumo sokwelashwa esivela ethimbeni lakho lezempilo. Ayikho indlela yasekhaya yokuyisebenzisa esiqinisekisiwe ukuthi iphephile kulezi zimo. Isinqumo sasesibhedlela sokusebenzisa umuthi oqeda umphumela wobuthi ofakwa ngomthambo sibhekana nenkinga ehlukile kunokukhetha amaconsi aphuzwa ngomlomo noma ukufaka udayi ebeleni.
Umbuzo owusizo kufanele ucace: yimuphi umkhiqizo, ufakwa ngayiphi indlela, usetshenziselwa siphi isimo, futhi ubani ongachayeka kuwo? Ukumuncwa emzimbeni kamama, ukuchayeka kombungu, ukudlulela obisini, nokugwinya kosana into esengonweni kuyimibuzo ehlukene.
Ukukhulelwa: isixwayiso sisekelwe kuphi
Imininingwane yase-US yokunquma umjovo we-PROVAYBLUE ixwayisa ngokulimala okungenzeka embungwini. Ichaza imiphumela emibi ekukhuleni kwamagundane nonogwaja abanikezwa i-methylene blue ngomlomo ngesikhathi kwakheka izitho. Lezo zivivinyo ezilwaneni ziveza uphawu lwengozi; azikhombi umthamo ophephile kubantu ophuzwa ngomlomo.
Obunye bobufakazi obuqine kakhulu kubantu buhlobene nomjovo ofakwa esikhwameni samanzi esizungeze umbungu, okusho ukujova esikhwameni esigcwele uketshezi esizungeze umbungu. Esikhathini esidlule, abelaphi babesebenzisa udayi ngesikhathi se-amniocentesis, okuwukuthatha isampula yamanzi azungeze umbungu, ukuze bahlukanise izikhwama zamawele. Leyo ndlela ibeka udayi endaweni okuyo umbungu futhi akufanele ididaniswe nokujova emthanjeni kamama.
Ocwaningweni luka-van der Pol nozakwabo lwango-1992 olwahlola amarekhodi adlule, ukukhulelwa kwamawele okungu-89 kwenziwa i-amniocentesis, kwasetshenziswa i-methylene blue kokungu-86. Ekukhulelweni okungu-17 kwaba nosana olune-jejunal atresia, ukuvaleka okubangelwa ingxenye yamathumbu amancane engekho noma evalekile. Ekukhulelweni okungu-15 okuthintekile lapho kwakungatholakala khona ukuthi yiliphi iwele elalichayeke kudayi, usana olwaluthintekile yilona olwaluchayekile. Lokhu kwakuwuphawu olubucayi lwengozi oluqondene naleyo ndlela yokusetshenziswa, hhayi isilinganiso sengozi ngemva kokuchaphazeka kwesikhumba ngengozi noma kokusebenzisa isithasiselo esiphuzwa ngomlomo.
Kungani ukwelashwa kwezimo eziphuthumayo kuhlala kuyisinqumo esihlukile
Imininingwane yomkhiqizo womjovo we-Proveblue 5 mg/mL ivumela ukusetshenziswa ngesikhathi sokukhulelwa kuphela lapho kudingeka khona ngokusobala, ibala i-methemoglobinemia esongela ukuphila njengesibonelo. Kulesi simo, i-hemoglobin eshintshile ayikwazi ukuthutha umoya-mpilo ngendlela evamile. Ingozi yesifo esingelashwanga kufanele icatshangelwe esinqumweni kanye nezingozi zomuthi.
Lokho kuvunyelwa okukhethekile kwezokwelapha akusekeli ukusetshenziswa okungadingekile ngenhloso yokwandisa amandla, ikhono lokucabanga, noma ukuvimbela. Uma kuphakanyiswa i-methylene blue esibhedlela, tshela ithimba ukuthi ukhulelwe, ukuthi ukukhulelwa sekunesikhathi esingakanani, nayo yonke imithi noma izithasiselo ozisebenzisayo. Ungabambezeli ukuhlolwa okuphuthumayo ngenkathi uzama ukuzikhethela enye indlela.
Ithebula lobufakazi obuqondene nendlela yokusetshenziswa
Leli thebula lihlukanisa ubufakazi obukhona nemibuzo obungeke buyiphendule. Liyinhlanganisela yokuqala yemininingwane yemikhiqizo, izifundo, nomthombo wokuncelisa okuxhunywe lapha, eyahlolwa ngomhlaka-12 Septhemba 2026.
| Umkhiqizo noma indlela yokuchayeka | Ubufakazi nengqikithi yezokwelapha | Incazelo yokusetshenziswa |
|---|---|---|
| Umjovo we-PROVAYBLUE noma we-Proveblue ofakwa ngomthambo | Imikhiqizo enqunywa ngudokotela eqeda umphumela wobuthi inezixwayiso zokukhulelwa nemikhawulo ethile yokuncelisa. I-Proveblue ibala i-methemoglobinemia esongela ukuphila njengesimo esingase sivumele ukusetshenziswa ekukhulelweni. | Ukuhlolwa kwezinzuzo nezingozi esibhedlela; imininingwane yomjovo ayiqinisekisi ukufaneleka komkhiqizo othengiswayo ophuzwa ngomlomo. |
| Udayi we-methylene blue ofakwa esikhwameni samanzi esizungeze umbungu | Izifundo zakudala ze-amniocentesis yamawele zahlobanisa ukuchayeka ngqo kwesikhwama nokuvaleka kwamathumbu ngenxa ye-atresia. | Yisho ngokucacile le ndlela lapho uxoxa ngemiphumela ephathelene nombungu; ungasebenzisi imvamisa yezehlakalo ezabonwa kuyo ukulinganisa ezinye izinhlobo zokuchayeka. |
| Amaconsi, amaphilisi angama-capsule, noma izixazululo eziphuzwa ngomlomo | I-LactMed ibika ukuthi ayikho imininingwane yokuphepha ye-methylene blue ephuzwa ngomlomo ngesikhathi sokuncelisa. Ubufakazi obubuyekeziwe abuqinisekisi indlela yokuyisebenzisa ngenhloso yokuphila kahle ngesikhathi sokukhulelwa. | Inani elincane elikhangiswayo noma isimangalo sokuhlanzeka akugcwalisi ukuntuleka kobufakazi bokuphepha ngesikhathi sokukhulelwa noma kosana. |
| Ukufakwa endaweni ethile emlonyeni noma uketshezi lokuhlambulula umlomo oluxutshwe ngokukhethekile | Isivivinyo sokwelapha ukuvuvukala kolwelwesi lomlomo okuhlobene nomdlavuza, esabela ababambiqhaza ngokungahleliwe emaqenjini, asibafakanga abantu abakhulelwe nabancelisayo. Leli qembu lihlukile kubantu abakhulelwe abanezilonda zomlomo ezivamile. | Ukusebenza komuthi kwelinye iqembu akukwazi ukuqinisekisa ukuphepha okuphathelene nokuzala. Bhala ukwakheka komkhiqizo, ukugxila kwawo, indawo othinte kuyo, nokuthi kukhona yini okugwinyiwe. |
| Ukufakwa engonweni noma esikhumbeni sebele | Imithombo yezokwelapha ebuyekeziwe ayiqinisekisi indlela ephephile yokusebenzisa i-methylene blue ukuyekisa ingane ukuncela. Izinsalela ezingaphezulu kwesikhumba zidala umbuzo wokuthintana ngqo, ozimele ekudluleleni obisini. | Ungafaki i-methylene blue ukuze unqande ukuncela. Usana lungathinta umkhiqizo ngaphandle kokuthi uqale umuncwe emzimbeni kamama. |
Izilonda zomlomo ngesikhathi sokukhulelwa
Ukuthi “esisilondeni kuphela” akuwuxazululi umbuzo wokuchayeka. Umkhiqizo womlomo uthinta ulwelwesi, uxubane namathe, futhi ungagwinywa. Izithako zawo nazo zibalulekile: ingxube equkethe i-borax, uju, utshwala, noma ezinye izinto ayifani ne-methylene blue yodwa.
Ucwaningo lwesigaba 2 loketshezi lokuhlambulula umlomo lwe-methylene blue ekwelapheni ukuvuvukala kolwelwesi lomlomo okuhlobene nomdlavuza, olwahlukanisa ababambiqhaza emaqenjini ngokungahleliwe, lwaphenya abantu abadala ababethola ukwelashwa ngamakhemikhali futhi ubuhlungu babo buqhubeka naphezu kokunakekelwa okuvamile. Ukungafakwa kwabantu abakhulelwe nabancelisayo kuyisizathu esicacile sokungasebenzisi imiphumela yalo ukuphendula lo mbuzo. Ucwaningo lwaluphathelene nesimo sokwelashwa esichaziwe, hhayi ikhambi elijwayelekile lezilonda zomlomo ngesikhathi sokukhulelwa.
Cela udokotela wamazinyo, umbelethisi, noma usokhemisi ukuba akhombe ukwelashwa okufanele isilonda esikhona futhi ahlole wonke umkhiqizo. Isiqondiso se-NHS ngezilonda zomlomo sincoma ukuhlolwa kwesilonda esihlala ngaphezu kwamasonto amathathu, esihlukile kwezakudala, noma esiya siba buhlungu kakhulu, sibe bomvu, noma sophe. Isilonda esiphikelelayo esingenayo incazelo sidinga ukuhlolwa kunokulokhu sifakwa udayi.
Ukuncelisa: kusho ukuthini imiyalelo yezinsuku eziyisishiyagalombili
Mayelana nokwelashwa nge-PROVAYBLUE efakwa ngomthambo, imininingwane yase-US iyalela iziguli ukuba ziyeke ukuncelisa ngesikhathi sokwelashwa kuze kufike ezinsukwini eziyisishiyagalombili ngemva kwalokho. Lesi sincomo sibhekana nemiphumela emibi engaba bucayi, kuhlanganise nokulimala kwezakhi zofuzo. Siyisiqondiso sokunquma umuthi esiqondene nomkhiqizo, hhayi isikhathi esihloliwe esiphephile kuzo zonke izinhlobo ze-methylene blue noma ekusetshenzisweni okuphindaphindiwe ngomlomo.
Umbhalo we-LactMed wangoFebhuwari 2026 ubika ukuthi ayikho imininingwane efanele eshicilelwe ngamazinga omuthi emzimbeni kamama noma wosana, futhi ayikho imininingwane yokuphepha kokusetshenziswa ngomlomo ngesikhathi sokuncelisa. Ubuye uxoxe ngombiko wango-1933 lapho ubisi lungazange lube luhlaza okwesibhakabhaka ngemva kokuba umama enikezwe umuthi, kucatshangwa ukuthi wawufakwe ngomthambo. Umbala wobisi ongashintshile awukwazi ukukhombisa ukuchayeka kosana noma ukufakazela ukuphepha. Okubonwa ngamehlo akusona isilinganiso sanamuhla sokugxila komuthi esinomkhawulo owaziwayo wokutholwa kwawo.
Uma kudingeka ukwelashwa esibhedlela, thola uhlelo lokondla olubhalwe phansi oluhlanganisa isikhathi sokugcina sokunikezwa komuthi, izinhlelo zesikhashana zokondla, ukukhama ubisi uma kufanele, nokuthi kungaqalwa nini futhi ukuncelisa. Ukuphazamiseka kwesikhashana akusho ukuthi kufanele kube yisinqumo sokuyekisa ukuncela unomphela. Ungabali isikhathi sokuqala futhi ngokubheka umbala womchamo noma usebenzisa isibali esiku-inthanethi sesikhathi esithathwa umuthi ukwehla ufinyelele engxenyeni yenani lawo.
Ukuwufaka ebeleni ngesikhathi sokuyekisa ingane ukuncela
Ungasebenzisi i-methylene blue engonweni noma ebeleni ukuze wenze ingane iyeke ukuncela. Okukhathazayo kuhlanganisa ukungena komkhiqizo ngqo emlonyeni wengane noma ukuthinta isikhumba. Ngisho noma kungatholakala ukuthi ukudlulela obisini kuncane kakhulu, leyo ndlela yokuchayeka ibingahlala ingaxazululiwe.
Uma kuhlelwa ukuyekisa ingane ukuncela, indlela ye-NHS yokuyeka ukuncelisa isebenzisa ukunciphisa ukuncelisa kancane kancane, kufakwe okunye ukudla okufanele iminyaka yengane. Lokhu futhi kunciphisa ingozi yokugcwala kwamabele ubisi nokuvuvukala kwebele okubizwa nge-mastitis. Uchwepheshe wokuncelisa angasiza ukwenza lolu shintsho luhambisane nezidingo zenu lapho ukungaphatheki kahle noma izinkinga zokondla kuyizona eziholela esinqumweni.
Uma ukuchayeka sekukwenzekile
Ungaphindi ukuchayeka okungagunyaziwe ngudokotela ngenkathi uhlela ukuthola iseluleko. Gcina isitsha futhi ubhale ukugxila komkhiqizo, izithako, inani, indlela yokuchayeka, isikhathi, isigaba sokukhulelwa noma iminyaka yosana, nokuthi usana luthintane ngqo yini nomkhiqizo. Le mininingwane iwusizo kakhulu kunokusho kuphela ukuthi bekuyidayi elincane eliluhlaza okwesibhakabhaka.
Xhumana nethimba lakho lokunakekelwa kokukhulelwa, usokhemisi, noma isevisi yolwazi ngobuthi ukuze uthole ukuhlolwa okuqondene nalokho kuchayeka. Uma kungenzeka ukuthi usana lugwinye umkhiqizo, funa iseluleko sesevisi yobuthi ngokushesha. Ukuphefumula kanzima, ukuwa, ukuquleka okunyakazisa umzimba, noma ubunzima obukhulu bokuvuka kudinga usizo oluphuthumayo.
Letha nohlu lwemithi. Isiqondiso sokusebenzisana kwe-methylene blue neminye imithi sichaza ukuthi kungani imithi ethinta i-serotonin ibalulekile; umthombo obanzi wokuphepha uhlanganisa nezinye izimo ezenza ukusetshenziswa kungafaneleki. Ungayeki imithi oyinqunyelwe ngokwakho ukuze kubonakale sengathi i-methylene blue ingasetshenziswa nayo.