Why Kidney Health Matters The body's kidneys do more than cleanse blood. They control fluids, balance electrolytes, and support nerve function, all of which influence bladder health. How Kidneys Influence Bladder and Pelvic Floor Health Hydration Control: Healthy kidneys help bladder filling and prevent overactive bladder conditions. Mineral Balance: https://shaneaysng.pointblog.net/optimal-kidneys-the-foundation-to-urinary-health-80865249