Inzoga zangiza zangiza ni igisubizo cyiza cyane cyo kwica mikorobe, bagiteri, na virusi hejuru.Amata ahuza ubwoko butandukanye bwinzoga, nka isopropanol na Ethanol, hamwe nibindi bikoresho kugirango habeho kwanduza indwara zifite umutekano muke gukoreshwa ahantu hatandukanye.Inzoga zangiza zoroshye ziroroshye gukoresha kandi zishira vuba, ntasigare inyuma.Nibyiza gukoreshwa mubitaro, mumavuriro, mumashuri, nahandi hantu h’imodoka nyinshi aho ikwirakwizwa rya mikorobe riteye impungenge.
