thank you for this
with my mom it was very sad because she was loosing both her hearing and sight gradually and nobody seemed to know why and they only blamed her diabetes which got worse as she aged
but now when I learned so much about the parasites I suspect that she might have had something that contributed to that loss
she took it so bravely, never was complaning, a real hero in my eyes, she was truly courageous and optimistic despite her problems and diseases
but sometimes I get scared when I feel stuff in my eyes and ears and I keep thinking what if she had this and that's why she lost both hearing and sight - and then I feel guilty that I could not helped her because at that time i had no idea about all this and about the stuff which could've helped maybe