A cikin lokuta masu sauƙi, ana iya yin ganewar asali da kuma ba da magani bisa ga bayyanar cututtuka kawai ba tare da ƙarin tabbacin gwaje-gwaje ba. A cikin rikitarwa ko lokuta masu tambaya, yana iya zama da amfani don tabbatar da ganewar asali ta hanyar gwajin fitsari, neman kasancewar nitrites na fitsari, fararen ƙwayoyin jini (leukocytes), ko leukocyte esterase. Wani gwaji, microscopy na fitsari, yana neman kasancewar jan jini, fararen ƙwayoyin jini, ko kwayoyin cuta. An yi la'akari da al'adun fitsari mai kyau idan ya nuna kwayar kwayar cuta ta ƙididdiga mafi girma ko daidai da 103 raka'a masu kafa al'ada ta kowace mL na kwayoyin halitta na al'ada. Ana iya gwada ƙwarewar maganin rigakafi tare da waɗannan al'adun, yana sa su zama masu amfani a zaɓar maganin rigakafi. Koyaya, mata masu ƙwayoyin cuta masu ƙwayoyin cuta na iya inganta har yanzu. Kamar yadda magani ba zai iya zama abin dogaro ba kuma ba a dogara ga gwajin ƙwayoyin cuta
mata