Hi Dr. Your products have been of great assistance convenience. Ent specialist said I have deviated septum which is causing sinus issues. Can sinuse

Your question is broad. If the infection is very severe, you have fever, etc. one can get disorientation. If the inner ear is affected one can get vertigo, dizziness and may feel disorientation. If pain goes and comes back, throbbing pain, visual changes, blurred vision, there may be other causes and I suggest that you see a very good primary care doctor ora neurologist just to be safe so all the aspects are covered. Hypoglycemia or low sugar can give symptoms of fluctuating headache.