MY HUSBAND IS HAVING HEADACHES, NEVER GETS THEM OTHERWISE. TODAY HIGH BLOOD ORESSURE READING AND BLURRED VISION. WAS SEEN LAST WEEK EMERGENCY APPOINTMENT - DID MRI, MRA, CAT SCAN , SPINAL TAP. DID NT FIND ANYTHING. NOW HAVING HEADACHES AGAIN AND BLURRY VISION, ALSO BLOOD PRESSURE 176/91.