Als and dementia connection? that's my take

i’ve been reading about als and dementia and i’m wondering if there’s a connection between the two. ngl my grandma has alzheimers and i’ve been trying to learn more about it. i saw a post about a new dementia test and i’m curious if it’s related to als at all. does anyone know if there’s a link between the two diseases? i’ve been trying to keep track of my grandma’s symptoms and appts in careclinic, but i’m not sure if i’m looking at the right things. fwiw, i’m 10 weeks pp and my brain is still mush, so forgive me if this is a dumb question