IgA Nephropathy
(Berger's Disease)
A Common Kidney Disease That Can Progress Silently Over Time
A condition where an immune protein called IgA builds up in the kidneys, causing inflammation and gradual damage to the filtering units (glomeruli).
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How IgA Nephropathy Affects Kidneys
IgA Deposition
Immune protein buildupInflammation
Glomeruli damageBlood in Urine
Visible or microscopicKidney Damage
Gradual declineKey Warning Sign: Blood in Urine
Blood in urine (visible or microscopic) is the most common early sign of IgA Nephropathy and should never be ignored.
What is IgA Nephropathy?
IgA Nephropathy, also known as Berger's Disease, occurs when the immune protein Immunoglobulin A (IgA) accumulates in the kidneys.
This leads to inflammation in the glomeruli, affecting their ability to filter blood properly.
Over time, this inflammation can result in protein leakage, blood in urine, and gradual decline in kidney function.
Early Signs & Symptoms
Symptoms may appear intermittently or go unnoticed:
Blood in urine (visible or microscopic)
Foamy urine (protein leakage)
Swelling in legs or face
High blood pressure
Fatigue
Causes & Risk Factors
Primary Cause
Abnormal immune response involving IgA
Risk Factors
- Family history
- Recurrent infections (especially respiratory)
- Genetic predisposition
Disease Progression
Early Stage
Blood in urine (intermittent)
Normal kidney function
Best time for intervention
Moderate Stage
Protein leakage
Gradual decline in function
Advanced Stage
Persistent proteinuria
Increased blood pressure
End Stage (Kidney Failure)
Dialysis or transplant required
Important: Slow but Variable Progression
Some patients remain stable for years
Others may progress gradually
Early monitoring helps delay complications
Diagnosis & Tests
Urine test
Blood and protein levelsBlood tests
Creatinine, GFRKidney biopsy
Confirmatory diagnosisBlood pressure monitoring
Check Your Condition Status
Understand your current stage and next steps
Treatment Options (Before Transplant)
1. Blood Pressure Control
- ACE inhibitors / ARBs
2. Immunosuppressive Therapy
- Steroids or other medications
- Used in selected cases
3. Lifestyle Management
- Low-salt diet
- Regular monitoring
4. Dialysis (Advanced Stage)
- Required if kidney failure develops
When is Kidney Transplant Needed?
Kidney function declines to advanced stages
Patient becomes dialysis-dependent
Disease progresses despite treatment
IgA Nephropathy Requires Long-Term Monitoring
Get expert guidance to track your condition
Important: Recurrence After Transplant
There is a possibility of recurrence after transplant, but outcomes are generally good with proper monitoring.
Dialysis vs Transplant
Dialysis
Ongoing • Limited quality • Moderate outcome
Transplant
One-time surgery • Improved quality • Better outcomes
Kidney Transplant Options
Living Donor Transplant
Preferred
Better outcomesCadaver Donor Transplant
Waiting list
Alternative optionSwap Transplant
Useful in donor mismatch
Donor exchange systemGet My Treatment Plan
Cost & Planning
Costs depend on:
Hospital & city
Disease progression
Pre-transplant condition
Download Cost Guide
Kidney Transplant Cost & Planning Guide
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Find Kidney Transplant Consultants
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Patient Resources
Monitoring blood/protein in urine
Pre-transplant workup
Donor evaluation and legal documentation
Frequently Asked Questions
Blood in urine should never be ignored.
Early monitoring can delay or prevent transplant. Start with clarity.