[Liz]

....she's given to strange mental spells during which she has little or no
control over what she says and does. She sometimes mutters things no one
can understand.....

Sounds like the early stages of Alzheimer's.

[Graybeard58]

Sounds like the early stages of Alzheimer’s.

++++++++++++++++++++++++++++++++

Anyone who has dealt with a loved one’s Alzheimer’s, should recognize those symptoms.