My mother is 79 and lost her vision to glaucoma about a year ago. One day she decided to hang a picture and fell which resulted in injury to her shoulder. Since the shoulder surgery she has become verbally combative, paranoid , and often refuses to allow anyone to help. She has accused my older sister of theft at least 5-6 times this year. My family has a history of schizophrenia on her side and I’m concerned that she may have dementia. She has days where she is very logical and normal and other days where some of the things she says like “That she used to be a Nurse” are completely without merit. I have extremely limited finances and don’t know where to turn. Please help! Thank you so much! Signed, No idea what to do.