My father has high blood
sugar level and blood pressure. His
kidney tests shows
creatinine level 3.48 ,urea 98. Do he need dialysis now or we should wait and observe his condition. Is his CKD level 3 or 4?. He does not have swelling in body and is on blood pressure and sugar medication including insulin. I visited nephrologist he gave renolife and sobisoft to slow down the progress. Please suggest.