system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
All of the following statements about amiloride are true EXCEPT:
assistant
The correct answer is  Amiloride acts by blocking epithelial Na+ channels. It has no effect on aldosterone receptors. It is more potent than triamterene. It decreases Ca2+ loss in the urine It is the drug of choice for lithium induced DIas it blocks entry of Li ions through ENac channels.