My mother didn't take anything when she was pregnant with my brother and he's autistic so not really sure how one single medicine can be causing it. My mom said she took it when she was pregnant with my sisters and myself if she was in really need of it and we came out fine lol so ya I feel maybe medicines probably do cause harm to humans, but who knows what those are? I mean who knows what the stuff we breathe in daily. I wanna know what causes ALS, id like to know why did my mother get that? Find the cause to something like that is what I say.