My poor mother in law seems to get worse on a daily basis. Falling many times a day and frequently weeping. Her new anti depressants have been increased several times lately to no avail. Today a new symptom (?) she didn't know who her granddaughter (my daughter) was today, She didn't know she even had a granddaughter! - I was totally floored by this. Is this a symptom of PSP?
Thanks
Bubbles