This disease does not necessarily place the person at risk for long-term kidney damage. However, a person who has underlying kidney disease may not recover adequate kidney function. Sometimes a person can develop progressive kidney damage as a result of acute renal failure and require long-term dialysis therapy. This disease is not contagious and does not put other persons at risk. The treatment of acute renal failure is aimed at improving fluid status, electrolyte imbalances, and to support the person during this acute crisis.
Close attention is paid to a fluid balance.
In other situations, fluids are given to promote increased blood flow to the kidneys. In situations where blood loss or shock has occurred, blood transfusions may be given. Electrolyte imbalances are monitored closely. Medications can be given to lower elevated electrolytes or potassium levels. Dialysis may be used to replace the normal kidney function until the acute renal failure resolves.