Pseudohypoaldosteronism Type 2b C1840390
Similar to Type 2a, this condition affects salt balance and causes high potassium levels. It may have additional features involving kidney function. Management includes salt replacement and careful monitoring.
Key facts at a glance
- ICD-10
- E34.9
- ICD-11
- 5A00.0
- Body system
- endocrine
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Hyperkalemia (elevated serum potassium)
Fatigue or weight changes
(endocrine)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Hypertension (high blood pressure)
(endocrine)Hypercalciuria (elevated urinary calcium)
(endocrine)Gout (due to hyperuricemia)
(endocrine)Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy