@bodyleak_: Sudden urge to pee even when your bladder isn't full? 🚽 Bladder nerves fire too early and the muscle squeezes. That's bladder urgency. Blood in your urine, burning or pain, fever, or being unable to pee needs medical care. Educational only, not medical advice. #bladder #overactivebladder #bladderhealth #humanbody #anatomy #xray #medicalanimation #bodyfacts #healthfacts #ScienceExplained #bodyleak #fyp