Acute Kidney Injury Treatment in Gorakhpur by Expert Nephrologist

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What is Acute Kidney Injury?

Acute Kidney Injury (AKI), also called acute renal failure, is a sudden decline in kidney function over hours or days. It causes a buildup of waste and fluids in the body. Unlike chronic kidney disease (CKD), which progresses slowly, AKI develops suddenly and can often be reversed with timely intervention. AKI is classified into three main types based on its cause: prerenal, intrinsic, and postrenal.

As a Nephrologist in Gorakhpur, Dr. Arpit Srivastava emphasizes the importance of early diagnosis to prevent long-term kidney damage. His expertise ensures that patients receive immediate and effective care to address AKI and its underlying causes.

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Types of Acute Kidney Injury

AKI is categorized into three types based on the location or mechanism of the injury. Understanding these types helps guide treatment:

  • Prerenal AKI: Caused by reduced blood flow to the kidneys, often due to dehydration, low blood pressure, or heart failure. This type affects the kidneys indirectly by limiting their blood supply.
  • Intrinsic AKI: Results from direct damage to kidney tissue, such as from infections, toxins, or prolonged ischemia. Conditions like glomerulonephritis or acute tubular necrosis fall under this category.
  • Postrenal AKI: Occurs due to blockages in the urinary tract, preventing urine from leaving the kidneys. Common causes include kidney stones, tumors, or an enlarged prostate.

Each type requires a specific diagnostic and treatment approach, provided by a kidney disease specialist in Gorakhpur to ensure optimal outcomes.

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Causes of Acute Kidney Injury

AKI can arise from various factors, often linked to medical conditions, environmental exposures, or sudden events. Common causes include:

  • Dehydration: Severe fluid loss from vomiting, diarrhea, or excessive sweating reduces kidney blood flow.
  • Low Blood Pressure: Conditions like shock, heart failure, or severe bleeding can cause prerenal AKI.
  • Infections: Sepsis or urinary tract infections (UTIs) can lead to intrinsic kidney damage.
  • Medications: Certain drugs, such as NSAIDs, antibiotics, or chemotherapy agents, can harm kidney tissue.
  • Toxins: Exposure to heavy metals, contrast dyes, or alcohol can cause intrinsic AKI.
  • Kidney Stones: Blockages from stones or tumors can lead to postrenal AKI.
  • Trauma or Surgery: Physical injury or surgical complications can reduce kidney blood flow.
  • Autoimmune Diseases: Conditions like lupus or vasculitis may damage kidney tissue.
  • Rhabdomyolysis: Muscle breakdown from injury or extreme exercise releases toxins that harm kidneys.
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Symptoms of Acute Kidney Injury – When to Consult a Kidney Specialist in Gorakhpur

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AKI symptoms can appear suddenly and vary in severity. Early recognition is key to seeking timely care. Common symptoms include:

  • Decreased urine output or difficulty urinating
  • Swelling in the legs, ankles, or face (edema)
  • Fatigue or weakness due to toxin buildup
  • Shortness of breath from fluid accumulation
  • Confusion or altered mental status
  • Nausea, vomiting, or loss of appetite
  • Chest pain or pressure from heart complications
  • High blood pressure or irregular heartbeats
  • Blood in urine (hematuria)
  • Pain in the back or abdomen

If you experience these symptoms, consulting a AKI doctor in Gorakhpur is essential for prompt diagnosis and treatment.

Diagnosis of Acute Kidney Injury

Accurate and timely diagnosis is critical for managing AKI. Advanced diagnostic tools are used to assess kidney function and identify the underlying cause. These include:

  • Blood Tests: Measure creatinine, blood urea nitrogen (BUN), and electrolytes to evaluate kidney function and detect imbalances.
  • Urine Tests: Assess urine output, protein, blood, or other abnormalities to pinpoint AKI type.
  • Imaging Studies: Ultrasound, CT, or MRI scans to detect blockages, structural issues, or reduced kidney blood flow.
  • Kidney Biopsy: Rarely used, but may be performed to diagnose intrinsic AKI causes like glomerulonephritis.
  • Urinary Catheterization: To check for blockages in postrenal AKI cases.

Dr. Arpit Srivastava leverages these diagnostics to create a precise treatment plan, ensuring effective kidney failure treatment Gorakhpur.

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Advanced Services for Acute Kidney Injury

Specialized services are offered to support AKI patients, ensuring comprehensive care:

  • Hemodialysis: Advanced dialysis at a dialysis center in Gorakhpur for severe AKI cases.
  • Permacath & Jugular Catheter Insertion: Safe vascular access for dialysis patients.
  • AV Fistula Creation: A long-term dialysis access option for patients at risk of recurrent AKI.
  • Kidney Biopsy: Precise diagnosis of intrinsic AKI causes through tissue analysis.
  • Vascular Access Care: Ongoing monitoring to maintain dialysis access functionality.
  • Critical Care Support: Specialized care for critically ill AKI patients, including CRRT.
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Preventive Measures for Acute Kidney Injury

Preventing AKI involves addressing risk factors and maintaining kidney health. Key preventive measures include:

  • Stay Hydrated: Drink adequate water, especially during illness or intense physical activity.
  • Monitor Medications: Avoid overuse of NSAIDs or other nephrotoxic drugs; consult a doctor for safe alternatives.
  • Manage Chronic Conditions: Control diabetes, hypertension, and infections to reduce AKI risk.
  • Promptly Treat Infections: Seek treatment for UTIs or sepsis to prevent kidney damage.
  • Avoid Toxins: Limit exposure to heavy metals, alcohol, or contrast dyes.
  • Regular Checkups: Routine screenings for those at risk, such as individuals with heart disease or a history of AKI.

A renal specialist in Gorakhpur can provide personalized guidance to minimize AKI risk and promote kidney health.

Why Choose Dr. Arpit Srivastava for Acute Kidney Injury Care?

Dr. Arpit Srivastava is a trusted top nephrologist near me in Gorakhpur, offering unmatched expertise and patient-centered care. Here’s why patients choose him:

Cardiology Department
Exceptional Expertise

Exceptional Expertise

With a DM in Nephrology from Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGI), Lucknow, and MRCP SCE Nephrology (UK) credentials, Dr. Arpit Srivastava delivers world-class care. His experience as an Assistant Professor at SGPGI and consultant at Apollomedics Super Speciality Hospital, Lucknow, ensures cutting-edge treatment.

Personalized Care

Advanced Technology

State-of-the-art diagnostic tools, including blood tests, imaging, and biopsies, ensure accurate diagnoses. Advanced dialysis services provide comprehensive solutions for severe AKI cases.


Patients from Gorakhpur and nearby districts including Deoria, Basti, Kushinagar, Maharajganj, Siddharthnagar, Sant Kabir Nagar, and Azamgarh regularly visit Dr. Arpit Srivastava for advanced kidney care. With his expertise, Regency Hospital has emerged as the most trusted destination for comprehensive CKD treatment in the entire Purvanchal region.

Frequently Asked Questions

Still Have Questions?

We’re here to help you every step of the way. Whether you need quick answers, personalized guidance, or direct support—our team is just a click or call away.

What is Acute Kidney Injury (AKI)?

AKI is a sudden loss of kidney function, causing waste and fluid buildup. Prompt acute kidney injury treatment in Gorakhpur can often reverse it.

What causes AKI?

Common causes include dehydration, low blood pressure, infections, medications, toxins, kidney stones, or trauma.

How is AKI diagnosed?

Diagnosis involves blood tests (creatinine, BUN), urine tests, imaging (ultrasound, CT), and sometimes a kidney biopsy, performed by a kidney disease specialist in Gorakhpur.

How is AKI treated?

Treatment addresses the cause (e.g., fluids for dehydration), manages symptoms with medications, and may include dialysis at a dialysis center in Gorakhpur.

Can AKI lead to chronic kidney disease?

If untreated, AKI can progress to CKD. Early intervention by a renal specialist in Gorakhpur reduces this risk.

When is dialysis needed for AKI?

Temporary dialysis may be required in severe AKI cases when kidneys cannot filter waste, available at a dialysis center in Gorakhpur.

Can AKI be prevented?

Yes, by staying hydrated, managing chronic conditions, avoiding nephrotoxic drugs, and treating infections promptly.

Why choose a nephrologist for AKI in Gorakhpur?

A top nephrologist near me in Gorakhpur, like Dr. Arpit Srivastava, offers expert diagnostics, dialysis, and personalized care for optimal AKI recovery.

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Room no 19, Second Floor, Regency Hospital, Plot No-623, Medical College Road, Gulhariya, Gorakhpur, Uttar Pradesh 273013

arpitnephro@yahoo.com

+91-7054357996

Hours:
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  • ● Tuesday: 10 am – 5 pm
  • ● Wednesday: 10 am – 5 pm
  • ● Thursday: 10 am – 5 pm
  • ● Friday: 10 am – 5 pm
  • ● Saturday: 10 am – 5 pm
  • ● Sunday: Closed

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