Husband woke up with dizziness, vertigo, vomiting at 3 AM last week. B/P 225/120 ER said he did not have a stroke ( according to CT scan.Can't do MRI due to stents which he got for a 95% blockage to his heart 4 yrs ago.) Cardiologist switched BP meds and B/P going down well on that now.He' still very fatigued, difficulty with spacial perception, walking etc...The Nuero Doc can't see him till May 1st. Any idea what's up with all of this and what kind of treatment we should pursue?