ICD-11 classes
05 Endocrine, nutritional or metabolic diseases
Metabolic disorders
Disorders of fluid, electrolyte or acid-base balance
5C71 — Hyperosmolality or hypernatraemia
ICD-11 5C71 — Hyperosmolality or hypernatraemia
Serum sodium concentrations in excess of 145 mmol/L; increased serum concentration of osmotically active particles
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code 5C71 contains 1 clarifying diagnosis:
- KB63.21 — Hypernatremia of newborn
The diagnosis is included in 1 another class.
- Hypernatremia of newborn (KB63.21)