A cikin 80% na marasa lafiya, cutar ta fara bayyana a matsayin raunin tsoka a cikin ƙafafu (= drop ƙafa) da hannaye, sannan atrophy da inna. Rashin rauni yana tare da ƙwayar tsoka da ƙwayar tsoka, sau da yawa a cikin makamai da kafadu. Hakanan ana iya samun girgiza.

Bayan shekaru ɗaya ko biyu na juyin halitta, ɓarna na shigar bulbar (wanda aka kwatanta a ƙasa) ya bayyana.

A cikin kashi 20 cikin XNUMX na marasa lafiya, cutar ta fara nuna alamun lalacewar medulla oblongata, wato wahalar magana (= wahalar magana, raunin murya, murɗa), wanda ake kira dysarthria da wahalar taunawa da haɗiye (dysphagia). Bayan haka, marasa lafiya suna gabatar da raunin tsoka na gabobi da gangar jikin da muka bayyana a sama:

• Rage haɗin kai da ƙwazo
• Gaji mai mahimmanci
• rashin kunya
• maƙarƙashiya
• Ciwo, musamman ciwon tsoka
• Sialorrhee (hypersalivation)
• Matsalolin bacci
• Wahalar numfashi, saboda ci gaba da gurguncewar tsokar numfashi a cikin thorax. Wannan lalacewa yana faruwa daga baya a cikin yanayin cutar
• Rashin lahani na fahimi ayyuka bayyana a cikin 30 zuwa 50% na marasa lafiya, mafi sau da yawa kadan canje-canje a cikin hali, irritability, obsessions, rage kai zargi da matsaloli tare da tsari da kuma aiwatar da ayyuka. A cikin kusan 15% na lokuta, akwai dementia frontotemporal, tare da rashin tsari da kuma hanawa.

Mutanen da ke cikin haɗari

Maza sun dan fi mata illa.

hadarin dalilai

Akwai nau'ikan cututtukan Charcot na gado (kimanin 10% na lokuta). Shekaru kuma abu ne mai haɗari.