My father is having diabetes for last 12 years, now aged 56. His FBS
Hello, Fruits should be taken in minimal quantity per day, whole fruit is to be taken instead of fruit juice. He must go for a morning walk at a moderate pace for at least 30 minutes per day.  Avoid smoking and alcohol. With these blood sugar levels must come down within one month. Otherwise, medication has to be increased. If still no effect, he should switch to insulin.  Raised sugar impairs kidney function, fatty liver and fat deposits in arteries.  Hope I have answered your query. Let me know if I can assist you further. Take care Chat Doctor.