Dr Hemant Chaugule

Kidney specialist in Andheri Acute kidney disease, commonly referred to as Acute Kidney Injury (AKI), is a sudden decline in kidney function that can develop over hours or days. When the kidneys are unable to filter waste products and excess fluid effectively, toxins can build up in the blood and cause serious complications. Common Causes AKI can occur due to: Severe dehydration Low blood pressure or significant blood loss Severe infections or sepsis Kidney infections or inflammation Urinary tract obstruction, such as kidney stones or an enlarged prostate Certain medications or contrast agents Major surgery or serious illness Symptoms Some people may have few symptoms initially. Possible signs include: Reduced urine output Swelling in the legs, feet or around the eyes Fatigue or weakness Nausea or vomiting Breathlessness Confusion or difficulty concentrating Changes in blood pressure How Is AKI Diagnosed? Doctors generally use blood tests to check creatinine and other kidney-related markers, urine tests, blood-pressure measurements and, when needed, ultrasound or other imaging to identify the underlying cause. Treatment Treatment depends on the cause and severity. It may include: -Replacing fluids when dehydration is responsible -Treating infections -Stopping or adjusting medicines that may be affecting the kidneys -Relieving urinary obstruction -Managing electrolyte and fluid imbalances -Dialysis in severe cases when the kidneys cannot adequately maintain the ... Aug 19, 2026 Learn more