Acute Renal Failure -

The condition can progress rapidly, making it critical to recognize early signs like . Common symptoms include: Fluid retention : Swelling in the legs, ankles, or feet.

: Passing very little or no urine, though output can occasionally remain high. acute renal failure

: Most common; caused by issues "before" the kidney, such as severe dehydration, shock, low blood pressure, or heart failure. The condition can progress rapidly, making it critical

: Nausea, vomiting, shortness of breath, and fatigue. Mental changes : Confusion or drowsiness in severe cases. Categories and Causes The condition can progress rapidly