Is chronic renal failure serious?

Chronic renal failure is a serious long-term condition that means the kidneys gradually lose their ability to filter and remove waste products and excess fluid from the body. When kidney function declines to a certain extent, accumulation of toxins in the body may lead to various problems, including fluid and electrolyte imbalance, acid-base disturbances, anemia, bone disease, and cardiovascular complications. Without effective management, the condition may progress to end-stage renal disease, requiring dialysis or kidney transplantation to sustain life. Therefore, management and early intervention of chronic renal failure are crucial, including controlling blood glucose and blood pressure, and limiting protein intake, in order to delay disease progression. Patients should regularly monitor kidney function, take medications as directed by their physicians, and maintain a healthy lifestyle.