Hello my dad is having diabetes since 16 years he was having kidney infection due to that his creatinine was increased to 1.9   it used to be 1.2 but we were so tensed but now hopefully after operation of the stone it is decreased to 1.4 which is normal as per the lab and his but his hba1c is 8.4 as he was eating white rice a lot but now he's eating cauliflower rice in lunch and sometimes barley sometimes egg omelette so now his fasting sugar is 131 and pp sugars are between 148-152 since 5 days is sugar getting controlled now? Earlier it used to be 200+