01/6​​What is acute kidney injury?​



AKI is a condition characterized by a sudden decline in kidney function, often occurring within a short period of time. It is crucial to understand the underlying causes, as early detection and appropriate management can significantly impact your health and recovery.

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02/6​​How to diagnose it?​

​​How to diagnose it?​



Dr. Sujit Chatterjee, CEO at Dr. LH Hiranandani Hospital, Powai, Mumbai says “Medical history evaluation such as symptoms, medical conditions, and any recent events that could contribute to kidney damage. A physical examination helps us evaluate signs of fluid retention, decreased urine output, or other indications of kidney dysfunction. Blood tests will be performed to measure the levels of creatinine and blood urea nitrogen (BUN), which are markers of kidney function. Additionally, urine tests may be conducted to assess kidney health.”

In some cases, imaging tests such as ultrasound or CT scan may be required to identify any structural abnormalities or blockages in the urinary tract.

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03/6​​What are the causes of AKI?​

​​What are the causes of AKI?​



AKI can have various causes, including:

Reduced blood flow to the kidneys: This can happen due to dehydration, low blood pressure, heart failure, or shock.

Direct kidney damage: Infections, certain medications, toxins, or contrast dyes used in medical imaging procedures can directly harm the kidneys.

Kidney-related diseases or conditions: Conditions such as glomerulonephritis or interstitial nephritis can impair kidney function.

Urinary tract obstruction: Blockages like kidney stones or an enlarged prostate can obstruct the urinary tract, leading to AKI.

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04/6​​Symptoms of AKI can vary, but common signs may include​

​​Symptoms of AKI can vary, but common signs may include​



“Decreased urine output, Swelling in the legs, ankles, or face due to fluid retention, Fatigue and weakness, Nausea, vomiting, or loss of appetite Shortness of breath and confusion or difficulty concentrating are the most common symptoms of AKI, " says Dr. Chatterjee.

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05/6​​Management Strategies​

​​Management Strategies​


If dehydration, infection, or medication-related issues contribute to AKI, appropriate interventions will be implemented. Maintaining a balance of fluids and electrolytes is crucial, and intravenous fluids or diuretics may be administered to optimize kidney function. Depending on the cause, certain medications may be prescribed to manage symptoms, control blood pressure, or reduce inflammation.

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06/6​​Treatment in severe cases​

​​Treatment in severe cases​
According to Dr. Chatterjee, “In severe cases, dialysis may be necessary to help filter and remove waste products from the blood until kidney function improves. Also, regular follow-up appointments and monitoring of kidney function will be essential to assess your progress and adjust the treatment plan accordingly.”

“Please keep in mind that AKI management is highly individualized, and the specific approach will depend on your unique circumstances,” he adds.

​Also Read: Beware of Acute Kidney Diseases if you were infected with Malaria​readmore