Short answer: Combining with L-Arginine may raise potassium to unsafe levels — Amiloride, spironolactone and triamterene specifically named as potassium-sparing diuretics to check against.
Why this specific interaction mechanism differs from the formula's blood-pressure cautions
This caution centers on potassium levels specifically, a genuinely distinct concern from the blood-pressure-lowering interactions named elsewhere in the safety section.
Why naming three specific drug names matters
Amiloride, spironolactone and triamterene — three specifically named medications give you something concrete to check against your own prescription label.
💊 Worth knowing: dosages may need review by your prescriber — a direct, practical next step if you take any of these three medications.