Recovery from head injury and vertigo

Story of the month: I have no video, as i did not think i would ever see this 69-year old woman again after the initial exam because she was so infirm and unable to think or talk clearly.
Two-and-a-half years of unrelenting vertigo and headaches, lack of balance,severe fatigue and joint pain following a head injury (itself caused from fainting). She also had developed “foreign accent syndrome” (you can look it up).
She used a rolling walker, and had a callous on her hand from years of desperately holding on to it and anything else she was near.