1. Menene gwajin FOB ke ganowa?
Gwajin jinin ɓoye na najasa (FOB) yana ganoƙananan jini a cikin najasar ku, waɗanda ba za ku saba gani ko sani ba(Ana kiran najasa a matsayin bayan gida ko motsi. Sharar da kake fitarwa daga bayanka (dusar). Ma'anar sihiri ita ce wanda ba a gani ko wanda ba a gani.
2. Menene bambanci tsakanin gwajin FOB da gwajin daidaitawa?
Babban bambanci tsakanin gwaje-gwajen FOB da FIT suneadadin samfuran da kuke buƙatar ɗaukaDon gwajin FOB, kuna buƙatar ɗaukar samfuran fitsari daban-daban guda uku, kowannensu a ranaku daban-daban. Don gwajin FIT, kuna buƙatar ɗaukar samfuri ɗaya kawai.
3. Ba koyaushe gwajin yake daidai ba.
Gwajin DNA na bayan gida yana iya nuna alamun cutar kansa, amma ba a sami ciwon daji ba tare da wasu gwaje-gwaje. Likitoci suna kiran wannan sakamakon ƙarya-positive. Haka kuma yana yiwuwa gwajin ya rasa wasu cututtukan daji, wanda ake kira sakamakon ƙarya-negative.
Gwajin DNA na bayan gida yana iya nuna alamun cutar kansa, amma ba a sami ciwon daji ba tare da wasu gwaje-gwaje. Likitoci suna kiran wannan sakamakon ƙarya-positive. Haka kuma yana yiwuwa gwajin ya rasa wasu cututtukan daji, wanda ake kira sakamakon ƙarya-negative.
Don haka duk sakamakon gwaji yana buƙatar taimakawa tare da rahoton asibiti.
4. Yaya tsananin gwajin daidaiton da ya dace yake?
Sakamakon FIT mara kyau ko mara kyau yana nufin akwai jini a cikin bayan gida a lokacin gwajin. Polyp na hanji, polyp na kafin ciwon daji, ko ciwon daji na iya haifar da gwajin bayan gida mai kyau. Idan aka yi gwajin da ya nuna cewa an tabbatar da cewa bayan gida yana da kyau,akwai ƙaramin damar kamuwa da ciwon daji na hanji a matakin farko.
Ana iya samun jinin bayan gida (FOB) a cikin kowace cuta ta ciki da ke haifar da ƙaramin zubar jini. Saboda haka, gwajin jinin bayan gida yana da matuƙar amfani wajen taimakawa wajen gano cututtuka daban-daban na zubar jini a cikin hanji kuma hanya ce mai inganci don tantance cututtukan ciki.
Lokacin Saƙo: Mayu-30-2022