dr good afternoon,dr my father is suffring from kidny problem.blood urea is 171 & cretanin is 4.38,hemoglobin 9.0,proteins 5.76,albumin 2.83,A/G ratio 0.9659,potassium 5.23.blood sugar after taken meal 2hour is(pp) 225.what medicen can be given? my father is taking medicens are:inj erithropoitin 4000iu 2 times in a week,tab alfoozosin 10mg 1od,tab dytor 40mg 1 bd,miniprex xl 5mg 1tab at bed time.how to come normal range blood urea,creatinine?my father is feeling weaknes.please suggest me.my father's treatment is runing from medanta hospital.i am medical rep.in novartis india pvt.ltd.thanks.my email address is YYYY@YYYY