isu tinopa pfuti inodiridza pfuti, ndapota ona mufananidzo unotevera, iyi pfuti inodiridza pfuti yakagadzirwa nendarira, iyo yakasimba uye iri nyore kushandisa. iyi mombe inodiridza pfuti inoshanda nehosi, dosi iripo ndeye 5ml, 10ml, 20ml uye 30ml. chinochera mombe chinoshandiswa zvakanyanya, zvakare chinogona kushandiswa kumhuru, nezvimwe.