What is mild microvascular changes in the left frontoparietal subcortical white matter? I'm taking meds for hypertension, asthma, allergies, deppression, generalized anxiety, acid reflux and high cholesterol. Saw a neurologist and send me various tests, among them, a brain mri that concluded this. Two months before the neurologist visit, I had a syncope with convulsions and have no recollection of anything, even my spouse told me I had the eyes and mouth wide open and suffered a strong bruise in my left elbow. Thanks for your answers.