Hypertension (essential, nephrogenic, etc.), malignant hypertension, cardiac edema (congestive heart failure), renal edema, hepatic edema, edema due to premenstrual tension, edema caused by corticosteroids, phenylbutazone, and estrogen.
2) Usage, dosage
○ Adult
1. Edema: Hydrochlorothiazide is administered orally at a dose of 25-100 mg 1-2 times a day.
2. High blood pressure: Administer 25-50mg of this drug 1-2 times per day in divided doses. However, in case of malignant hypertension, it is usually administered in combination with other antihypertensive drugs.
3. Premenstrual tension: Administer 25-50mg of this drug 1-2 times a day.
Increase or decrease appropriately depending on age and symptoms. .
