Hyponatremia
- G1<LLN - 130 mmol/L
- G2125 - <130 mmol/L and asymptomatic
- G3125 - <130 mmol/L symptomatic; 120 - <125 mmol/L regardless of symptoms
- G4<120 mmol/L; life-threatening consequences
- G5Death
Definition and note
DefinitionA disorder characterized by laboratory test results that indicate a low concentration of sodium in the blood.
MedDRA code (LLT): 10021038 · CTCAE v6.0 (NCI), original English text.