Sir My father is suffering from diabetes Since from 10 years he is on insulin from 8 years his sugar level were normal till August But in mud of Aug he was on low sugar He was abt get paralyzed His insulin intake was 40 units in the morning 26 units in the night Then doctor advised him to stop insulin at night and 20 units in morning But since from 10 days he is suffering from dizziness then doctor advised to stop insulin completely then his sugar level were 69 before food 140 after food Even then dizziness was continued then doctor said it might be because of low bp. Then gave medication for same But even then dizziness continued But sugar levels were 140 before food 230 after food Please find me a solution.