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Nephrology & Dialysis

Sharjah’s Trusted Center for Kidney Health

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Nephrology

What Is Nephrology?

Nephrology is the branch of medicine focused on the kidneys – the vital organs responsible for filtering waste, balancing fluids and minerals, regulating blood pressure, and supporting bone and heart health. Nephrologists are specialists trained to diagnose, treat, and manage kidney-related diseases, from early-stage kidney dysfunction to advanced kidney failure.

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What Is Dialysis?

Dialysis is a life-saving treatment used when the kidneys are no longer able to perform their essential functions. It works by artificially removing waste, excess fluids, and toxins from the blood, taking over the vital role normally handled by healthy kidneys.

There are two main types of dialysis: hemodialysis (using a machine to filter blood) and peritoneal dialysis (using the lining of the abdomen to filter waste). At Sheikh Sultan Bin Zayed Hospital, we provide advanced dialysis care, with a focus on hemodialysis.

How Nephrology and Dialysis Work Together

At Sheikh Sultan Bin Zayed Hospital, our Nephrology & Dialysis Department brings together expert nephrologists and modern dialysis services to deliver seamless, compassionate care. Whether you’re managing early kidney disease, living with complex conditions like diabetes or hypertension, or preparing for dialysis, we are here to support you at every stage of your kidney health journey.

When Should You See a Kidney Doctor?

If you’re experiencing persistent swelling, unexplained fatigue, changes in urination, high blood pressure, or abnormal blood or urine test results, it’s important to consult a nephrologist. Early diagnosis and treatment can help slow the progression of kidney disease and prevent serious complications.

Common Causes of Kidney Disease:

  • Diabetes
     High blood sugar levels can damage the kidneys’ delicate filtration system over time.
  • High Blood Pressure (hypertension)
    Increased pressure inside blood vessels can harm the kidneys and reduce their function.
  • Glomerulonephritis
     Inflammation of the kidneys’ filtering units (glomeruli) that impairs waste removal.
  • Polycystic Kidney Disease (PKD) 
    A genetic disorder where fluid-filled cysts form in the kidneys, enlarging them and affecting their ability to work properly.
  • Kidney Stones (Nephrolithiasis)
     Hard mineral deposits that can block urinary flow and cause kidney damage if untreated.
  • Infections or Autoimmune Diseases
     Conditions like lupus or severe urinary tract infections (UTIs) can trigger kidney inflammation or injury.

Symptoms of Kidney Disease:

  • Swelling in the legs, ankles, feet, or face
  • Changes in urination (frequency, color, foaming)
  • Persistent fatigue or weakness
  • Shortness of breath
  • Nausea or vomiting
  • Difficulty concentrating
  • Uncontrolled high blood pressure

The Nephrology & Dialysis Services We Provide

We offer comprehensive kidney care for every stage – whether you’re maintaining early kidney health, managing chronic conditions, or in need of dialysis.

  • Outpatient and Inpatient Kidney Care
     Personalized support whether you're visiting the clinic or being treated during a hospital stay.
  • Management of Primary and Secondary Hypertension
     Controlling high blood pressure to protect kidney function and overall health.
  • Kidney Stones (Nephrolithiasis) Treatment
     Diagnosis, management, and prevention of kidney stones.
  • Handling of Acute Kidney Injury (AKI)
     Rapid intervention when kidneys suddenly lose function due to illness, surgery, or medications.
  • Management of Chronic Kidney Disease (CKD) Stages 1–5
     Tailored plans to slow disease progression, preserve function, and prepare for advanced care if needed.
  • Care for Kidney Insufficiency or Failure
    Comprehensive support including dialysis planning and conservative care options.
  • Hemodialysis
     Hospital-based treatment using modern equipment to perform the kidneys’ filtering role.
  • Renal Biopsy
    A minimally invasive procedure to collect kidney tissue samples for precise diagnosis.
  • Cystic and Polycystic Kidney Disease Management
     Specialized care for genetic or acquired cystic kidney conditions.
  • Follow-Up Care for Diabetic Kidney Complications
    Ongoing monitoring and intervention to protect kidney health in people with diabetes.

Conditions We Treat

  • Acute kidney injury (AKI)
  • Chronic kidney disease (CKD)
  • Fluid and electrolyte imbalances (e.g., sodium, potassium abnormalities)
  • Glomerulonephritis and vasculitis (inflammatory kidney diseases)
  • Kidney stones prevention and treatment
  • Hypertension (blood pressure) management
  • Polycystic kidney disease (PKD)
  • Kidney transplant pre-evaluation and long-term aftercar

How Is Kidney Disease Diagnosed?

Diagnosis typically involves several types of tests: blood tests (like serum creatinine and glomerular filtration rate) to assess kidney function; urine tests to check for protein or blood; imaging studies such as ultrasound or CT scan to view the kidneys’ structure; and sometimes a renal biopsy to obtain a tissue sample for closer examination. These results help doctors determine the type, cause, and severity of kidney problems, and guide the best course of treatment.

Why Patients Trust Our Nephrology & Dialysis Care

At Sheikh Sultan Bin Zayed Hospital, we believe kidney care should be both preventive, personalized, and highly specialized. That’s why we offer:

  • The most trusted expert nephrologists from M42’s Imperial College London Diabetes Centre (ICLDC)
  • State-of-the-art dialysis units and diagnostic facilities
  • Personalized treatment plans designed around your unique needs
  • An inviting and comfortable environment
  • Comprehensive support for complex or chronic conditions

Patients & Visitors

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    Conveniently located in Al Batayeh, Sharjah, Sheikh Sultan bin Zayed Hospital is easily accessible and serves communities across the Northern Emirates.

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    We are committed to providing world-class care to every patient we serve.

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