How long can you live without both kidney and having dialysis treatment?

Without both kidneys and without dialysis treatment, a person typically cannot survive for more than a few days to a week. Kidneys are essential for filtering waste products and excess fluids from the blood, and without their function, toxins build up rapidly, leading to severe health complications. Dialysis can temporarily replace some kidney functions, but without it, the body cannot maintain homeostasis. Ultimately, the exact timeframe can vary based on individual health factors and circumstances.