What is the mechanism of action of triamterene? A. Antagonism of a cytosolic receptor B. Blockade of a Na + /K + /2Cl − co-transporter C. Blockade of a selective Na+ channel D. Blockade of a Na + /Cl...

What is the mechanism of action of triamterene?

A. Antagonism of a cytosolic receptor

B. Blockade of a Na⁺
/K⁺
/2Cl⁻
co-transporter

C. Blockade of a selective Na+ channel

D. Blockade of a Na⁺
/Cl⁻
symporter

E. Reduction in HCO₃
– reabsorption