question: Dear Dr, My aunt 53 years old having gidiness for 10days, she underwent brain MRI and found • Chronic white matter ischemic changes.as conclusion. Also done MRI on MRI SCREENING OF CERVICAL SPINE , opinion received was • Mild posterior disc bulge at C3-C4, C4-C5, C5-C6 and C6-C7 level causing partial effacement of anterior subarachnoid space. No indentation on cord surface. Now she wearing collar, but found gidiness, sensaiton of vomitting etc., how to proceed furthur