Sir / mam , age 22, male
4 month ago my blood urea was 25.8 and
creatinine was 1.0 ( 0.6 - 1.5 lab report)
Today when I checked my blood urea is 26.8 and creatinine is 1.0 ( 0.7 - 1.2 lab report)
Kindly pls say is it normal ? Or any prevention or medicine to be taken ?