Hi my father who is 63 is now on insulin due to high blood
sugar level his current dose are FIASP 12 -12-10 unit in a day and lantus 24 in night plus zava od 100 mg once a day.
Yet his sugar level fasting is 350-400 and pp 450-550 he takes balance diet yet it is not anywhere near controlled.
Kindly suggest what we can do to keep it under control