Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Hanyar wucewa: Ana yin allurar lumbar ta wurin sanya mutum, yawanci kwance a gefe, ana amfani da maganin sa barci na gida, kuma a saka allura a cikin dural sac (sack a kusa da kashin baya) don tattara ruwan cerebrospinal (CSF). Lokacin da aka cimma wannan, ana auna "buɗewar matsa lamba" na CSF ta amfani da manometer. Matsin lamba yawanci tsakanin 6 da 18 cm na ruwa (cmH2O); a cikin ƙwayar cuta na ƙwayar cuta yawanci matsa lamba yana da girma. A cikin ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta. Bayyanar farko na ruwa na iya zama alama ce ta yanayin kamuwa da cuta: CSF mai girgije yana nuna mafi girman matakan furotin, farin da jajayen ƙwayoyin jini da / ko ƙwayoyin cuta, sabili da haka na iya bayar da shawarar ƙwayar cuta na ƙwayoyin cuta.Ana bincika samfurin CSF don kasancewa da nau'ikan farin jini, jajayen ƙwayoyin jini, abun cikin furotin da matakin glucose. Gram staining na samfurin na iya nuna kwayoyin cuta a cikin ƙwayar cuta na ƙwayar cuta, amma rashin kwayoyin cuta ba ya ware ƙwayar cuta na ƙwayar cuta kamar yadda aka gani a cikin kashi 60% na lokuta; wannan adadi ya ragu da ƙarin 20% idan an ba da maganin rigakafi kafin a ɗauki samfurin. Gram staining kuma ba shi da tabbaci a cikin wasu cututtuka kamar listeriosis. Al'adun microbiological na samfurin ya fi dacewa (yana gano kwayoyin halitta a cikin 70-85% na lokuta) amma sakamakon zai iya ɗaukar har zuwa sa'o'i 48 don zama samuwa. Nau'in farin jini na yau da kullun (duba tebur) yana nuna ko ƙwayar ƙwayar cuta ce ta ƙwayoyin cuta (yawanci neutrophil-mafi rinjaye) ko kwayar cuta (yawanci lymphocyte-mafi rinjaye), kodayake a farkon cutar wannan ba koyaushe amintaccen mai nunawa bane. A cikin ƙananan lokuta, eosinophils sun fi rinjaye, suna ba da shawarar parasitic ko fungal etiology, a tsakanin wasu. Halin glucose a cikin CSF yana da sama da 40% na wannan a cikin jini. A cikin ƙwayar cuta na ƙwayar cuta yana da ƙananan ƙananan; saboda haka an raba matakin glucose na CSF ta glucose na jini (CSF glucose zuwa glucose na jini). Matsayi ≤0.4 yana nuna ƙwayar cuta na ƙwayar cuta; a cikin jarirai, matakan glucose...  Tambaya: Wace cuta ce ke haifar da herpes simplex?
ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta