Mange cuta ce ta fata da ke shafar dabbobi, musamman ma dabbobi masu shayarwa kamar karnuka, kyanwa, da dabbobi. Yana faruwa ne ta hanyar mites waɗanda ke kutsawa cikin fata kuma suna haifar da ƙaiƙayi mai tsanani, ja, da haushi. Hakanan ana amfani da kalmar "mange" don yin nuni ga kamuwa da waɗannan ƙwayoyin cuta, da kuma alamomi da illolin cutar. A cikin mutane, mange yana da wuya amma yana iya faruwa a wasu yanayi, yawanci sakamakon kusanci da dabba mai kamuwa da cuta.