What is renal failure (RF)?

Renal failure occurs when the kidneys are unable to perform their basic function - effectively remove metabolic waste products and excess fluid from the body.

There are two main types of renal failure.

Acute renal failure (ARF) is a sudden condition that can be caused by factors such as trauma, infection, or poisoning affecting the kidneys. While ARF can temporarily interfere with basic kidney function, it often resolves partially or completely over time. However, urgent medical care is necessary.

Chronic renal failure (CRF) is a progressive condition where kidney function deteriorates gradually over an extended period, often years. While the progression can sometimes be slowed, it is typically irreversible. As kidney function declines, terminal CRF occurs. To maintain vital body functions renal replacement therapy becomes necessary. Options inlcude:

• Hemodialysis
• Peritoneal dialysis
• Kidney transplantation