Do you recommend stopping triamterene in patients with recurrent kidney stones who have stone composition results consistent with calcium based stone disease?  

No. Decades ago, some triamterene containing kidney stones were reported. However, I have not seen one in many years. Typically, when I start a thiazide-type diuretic for the treatment of hypercalciuria, I do not add a potassium blocker since my patients have been instructed in a sodium-restricted d...