hello,
FSGS/ckd is progressive condition. but serum creat of 1.7 is not a very serious issue. but we have to see if
serum creatinine is progressively rising or the
proteinuria is increasing. such situation requires urgent measures. dark urine does not signify severity of disease. decrease urine with peeling f skin can occur due to persistent swelling as a part of the FSGS (
nephrotic syndrome). definitely youu should consult the
nephrologist.