Ana iya tabbatar da su, musamman a farkon, tun da alamun da alamun bayyanar cututtuka na iya kama da na wasu matsalolin kiwon lafiya. Ka'idodin McDonald, wanda ke mayar da hankali kan asibiti, dakin gwaje-gwaje, da kuma radiologic shaida na lalacewa a lokuta daban-daban da kuma a yankuna daban-daban, shine hanyar da aka fi amfani da ita na ganewar asali tare da ka'idodin Schumacher da Poser wanda ya fi dacewa da muhimmancin tarihi. Bayanan asibiti kadai na iya isa ga ganewar asali na MS idan mutum yana da nau'o'in cututtuka na cututtuka na neurological na cutar. A cikin wadanda suke neman likita bayan daya ne kawai, ana buƙatar wasu gwaje-gwaje don gwaji.
Cutar ƙwayar cuta mai yawa