Overview
Nephrotic Syndrome is a kidney disorder in which the tiny filtering units of the kidneys (glomeruli) become damaged, allowing excessive amounts of protein to leak into the urine. This condition, known as Proteinuria, reduces the level of protein in the blood and causes swelling (oedema), especially around the eyes, ankles, feet, and legs. Nephrotic syndrome can affect both children and adults and may develop due to primary kidney diseases or other medical conditions such as diabetes, infections, or autoimmune disorders.Early diagnosis and timely nephrotic syndrome treatment are essential to protect kidney function, reduce swelling, and prevent long-term complications. At Sarvodaya Hospital, our experienced nephrologists provide comprehensive kidney disorder treatment using advanced diagnostic technology, personalised treatment plans, and long-term nephrotic syndrome management to preserve kidney health.
Symptoms of Nephrotic Syndrome
- Swelling around the eyes
- Swelling of the feet and ankles
- Generalised body swelling (oedema)
- Foamy urine
- Weight gain due to fluid retention
- Fatigue
- Reduced urine output
- Loss of appetite
- High blood pressure
- Increased susceptibility to infections
Causes of Nephrotic Syndrome
- Minimal change disease
- Focal segmental glomerulosclerosis (FSGS)
- Membranous nephropathy
- Diabetes mellitus
- Lupus nephritis
- Viral infections
- Certain medications
- Genetic kidney disorders
Risk Factors for Nephrotic Syndrome
Certain medical conditions increase the likelihood of developing nephrotic syndrome.- Diabetes: Long-standing diabetes is one of the leading causes of kidney damage and nephrotic syndrome in adults.
- Autoimmune Diseases: Conditions such as systemic lupus erythematosus can damage the kidney filters and cause protein leakage.
- Chronic Kidney Disorders: Existing kidney diseases significantly increase the risk of nephrotic syndrome.
- Family History: Some inherited kidney disorders increase susceptibility to nephrotic syndrome.
Diagnosis of Nephrotic Syndrome
Accurate diagnosis helps identify the underlying kidney disease and guides the most effective treatment plan.- Clinical Examination: Doctors assess swelling, blood pressure, weight changes, and signs of kidney disease.
- Urine Analysis: Urine tests detect excessive protein loss (proteinuria) and other abnormalities.
- 24-Hour Urine Protein Test: This test measures the total amount of protein lost in urine over one day.
- Blood Tests: Blood investigations evaluate kidney function, albumin levels, cholesterol, and possible underlying medical conditions.
- Ultrasound of the Kidneys: Kidney ultrasound assesses kidney size, structure, and any associated abnormalities.
- Kidney Biopsy: In selected patients, a biopsy helps determine the exact type of kidney disease responsible for nephrotic syndrome.
Treatment Options & Technology for Nephrotic Syndrome
Nephrotic syndrome treatment focuses on reducing protein loss, controlling swelling, treating the underlying cause, and preserving kidney function.- Medication Therapy: Medicines help reduce protein leakage, control blood pressure, lower cholesterol, and decrease swelling.
- Immunosuppressive Therapy: Patients with autoimmune or inflammatory kidney diseases may require corticosteroids or other immunosuppressive medicines.
- Oedema Treatment: Diuretics help remove excess fluid from the body and reduce swelling.
- Treatment of Underlying Disease:
Managing diabetes, lupus, infections, or other medical conditions helps slow kidney damage. - Dietary Management: A kidney-friendly diet with controlled salt intake and appropriate protein recommendations supports long-term kidney health.
- Advanced Nephrology Technology: Urine Protein Analysis, Kidney Ultrasound, Kidney Biopsy, Automated Renal Function Testing, Immunological Testing, and Advanced Laboratory Diagnostics support accurate diagnosis and comprehensive renal disease
Benefits of Early Nephrotic Syndrome Treatment
Early treatment helps protect kidney function and reduces complications.- Preserves Kidney Function: Prompt treatment slows kidney damage and maintains healthy kidney filtration.
- Reduces Protein Loss: Managing proteinuria treatment helps restore normal protein levels in the blood.
- Controls Swelling: Treatment effectively reduces fluid retention and improves comfort.
- Prevents Disease Progression:
Early intervention lowers the risk of chronic kidney disease and kidney failure. - Improves Quality of Life: Comprehensive management allows patients to remain active and maintain daily activities.
Complications if Left Untreated
Untreated nephrotic syndrome may lead to serious health complications.- Chronic kidney disease
- Kidney failure
- Severe oedema
- Blood clots
- High cholesterol
- Frequent infections
- Malnutrition due to protein loss
When Should You See a Doctor?
Consult a nephrologist if you experience:- Persistent swelling around the eyes or legs
- Foamy urine
- Unexplained weight gain
- Reduced urine output
- High blood pressure
- Persistent fatigue
- Symptoms of kidney disease
Prevention & Lifestyle Modifications
Healthy habits help support kidney health and improve long-term outcomes.- Control Blood Pressure: Maintaining healthy blood pressure protects kidney function.
- Manage Diabetes Effectively: Good blood sugar control reduces the risk of kidney damage.
- Follow a Kidney-Friendly Diet: Reducing salt intake and following dietary advice supports kidney health.
- Stay Physically Active: Regular exercise helps maintain overall health and cardiovascular fitness.
- Attend Regular Follow-ups: Routine nephrology reviews allow early detection of changes in kidney function.
Pre–Post Treatment Care
Pre-Treatment- Nephrology consultation
- Urine protein analysis
- Blood investigations
- Kidney ultrasound
- Kidney biopsy if indicated
- Regular kidney function monitoring
- Medication adherence
- Blood pressure monitoring
- Dietary counselling
- Routine nephrology follow-up
