Optometrist did a visual field test, during which the machine would not focus on the left
eye; and told there was a problem in the occipital lobe. Told me a brain
tumor, anreuysm or clot, so ordered a catscan. Cat scan was normal, sent to a neurologist. Neurologist did strength and other tests. Height 5'7, weight 155#, fasting cholestorol was 166, hdl59, LDL 99, Tryglycerides 42, glucose 101. Tests for inflammations, clotting and flow rates were perfectly normal.