From two days at night feeling heavy headache and felt nauseated at night took lemon water and felt calm after 5-10 min. Having disturbed/blurred vision along with buzz sounds in ear, which got minimised now. But the headache, disturbed vision and a feeling of dizziness is present at night times before dinner. Visited my ent doctor for ear issue suggested medicine list is attached. That buzz sound seem less, but other issues remain as usual. As of my present health state: I happened to take multi vitamin supplements by my endocrinologist doctor and I happen to use thyrocin-88 for my hypothyroidism. What could be the reason for this and what can be done as next step.