Helicobacter pylori ndi mabakiteriya owoneka ngati ozungulira omwe amamera m'mimba ndipo nthawi zambiri amayambitsa gastritis ndi zilonda zam'mimba. Bakiteriyayu angayambitse vuto la m'mimba.

Kuyeza kwa mpweya wa C14 ndi njira yodziwika bwino yomwe imagwiritsidwa ntchito pozindikira matenda a H. pylori m'mimba. Pakuyezetsa uku, odwala amatenga njira ya urea yolembedwa ndi carbon 14, ndiyeno chitsanzo cha mpweya wawo chimatengedwa. Ngati wodwala ali ndi kachilombo ka Helicobacter pylori, mabakiteriya amaphwanya urea kuti apange carbon-14-labeled carbon dioxide, zomwe zimapangitsa kuti mpweya wotuluka ukhale ndi chizindikiro ichi.

Pali zida zapadera zowunikira mpweya zomwe zingagwiritsidwe ntchito kuzindikira zolembera za carbon-14 mu zitsanzo za mpweya kuti zithandize madokotala kudziwa momwe matenda a Helicobacter pylori alili. Zidazi zimayezera kuchuluka kwa mpweya wa carbon-14 mu zitsanzo za mpweya ndikugwiritsa ntchito zotsatira zake pozindikira komanso kukonzekera chithandizo.

Pano Arriving-Baysen-9201 Wathu watsopano ndiBaysen-9101 C14urea mpweya helicobacter pylori analzyer ndi higer kulondola komanso zosavuta ntchito