She has very low blood pressure and comes close to fainting. They take her to the ER, assuming a stroke
show there was no stroke
and send her home.
The next night, the numbness on her left side returns, and her face is drooping. We take her to the ER again and they do several more tests, including an MRI, CT, bloodwork, etc.
Since that night, she has never lost the numbness in the left side of her face.