Question

A 70-year-old woman on furosemide and ramipril develops hyponatraemia (Na 124 mmol/L). She is euvolaemic, on sertraline. Most likely cause?

Accepted Answer

SIADH from SSRI

Answer

Diuretic-induced hyponatraemia (loop)

Answer

Primary polydipsia

Answer

Adrenal insufficiency

Answer

Hypothyroidism

Practice question

A 70-year-old woman on furosemide and ramipril develops hyponatraemia (Na 124 mmol/L). She is euvolaemic, on sertraline. Most likely cause?