What to Do When Your Kidneys Suddenly Stop Working
Acute kidney injury (AKI) means your kidneys lose filtering capacity over hours to days. Doctors diagnose it when serum creatinine rises 0.3 mg/dL within 48 hours, climbs to 1.5 times your baseline within 7 days, or urine output drops below 0.5 mL/kg per hour for 6 hours. Those three triggers come from the KDIGO criteria … Read more