[Indications]

1. Edema diseases include congestive heart failure, cirrhosis, kidney diseases (nephritis, kidney disease and various causes of acute and chronic kidney function can exhaustion), especially when other diuretics are not effective, the use of this class of drugs may still be effective. Use in combination with other drugs to treat acute pulmonary water and acute cerebral edema.

2. Hypertension. In the ladder therapy of hypertension, not as the first choice for the treatment of essential hypertension, but when thiazide drugs effect is not preferred. Especially when accompanied by renal insufficiency or hypertensive crisis, this class of drugs is particularly suitable.

3. Prevention of acute renal failure is used for renal insufficiency due to various causes, such as dehydration, shock, intoxication, anaesthesia accidents, and circulatory insufficiency can reduce the chance of acute tubular necrosis by timely application while correcting hypovolemia.

4. Hyperkalemia and hypercalcemia.

5. Dilution hyponatremia, especially when the serum sodium concentration is below 120mmol/L.

6. Hypersecretion of antidiuretic hormone (SIADH).

7. Acute drug poisoning, such as barbiturate drug poisoning, etc.

8. It may still be effective in some cases where furosemide is ineffective.