Question

A 35-year-old man with a history of recurrent nephrolithiasis is found to have hypercalciuria. Which is the most commonly recommended preventive measure for calcium stones per UK guidelines?

Accepted Answer

Increased fluid intake to achieve >2.5 L urine output daily

Answer

Strict calcium restriction

Answer

High-dose vitamin C supplements

Answer

Potassium supplementation

Answer

Thiazide diuretic therapy from the start

Practice question

A 35-year-old man with a history of recurrent nephrolithiasis is found to have hypercalciuria. Which is the most commonly recommended preventive measure for calcium stones per UK guidelines?