Complications of Oliguria
Untreated oliguria can lead to severe complications. When the kidneys fail to function properly, excess fluid can accumulate in the lungs and heart, posing a significant risk. Moreover, oliguria disrupts the balance of electrolytes in the body, which may result in muscle weakness and irregular heart rhythms. It is crucial to address the underlying cause of renal failure and oliguria promptly, as failure to do so can lead to permanent kidney damage and loss of function.
Treatment
When it comes to treating oliguria and kidney failure, the approach will largely depend on the underlying cause. If the culprit is dehydration, the patient may receive intravenous (IV) fluids to rehydrate their body. In cases where fluid buildup has already occurred in the tissues, diuretics may be prescribed to assist the kidneys in eliminating the excess fluid. Medications can also be utilized to rectify any imbalances in electrolytes, especially blood potassium levels. In instances where kidney failure and oliguria persist, dialysis may be necessary to restore the patient’s electrolyte balance.