US Medical Term · medications
Diuretic
Diurético
In 9 languages
| Language | Term |
|---|---|
| English | Diuretic |
| Spanish (Español) | Diurético |
| Chinese (中文) | 利尿劑 |
| Korean (한국어) | 이뇨제 |
| Vietnamese (Tiếng Việt) | Thuốc lợi tiểu |
| Filipino (Tagalog) | Diuretic |
| Portuguese (Português) | Diurético |
| Thai (ภาษาไทย) | ยาขับปัสสาวะ |
| Japanese (日本語) | 利尿薬 |
What it means
Diuretics, often called water pills, help the body remove excess salt and water through urine. This reduces fluid buildup and lowers blood pressure. They are used to treat high blood pressure, heart failure, kidney disease, and edema (swelling). Common diuretics include furosemide (Lasix), hydrochlorothiazide, and spironolactone. Because they increase urination, it is best to take them in the morning to avoid nighttime bathroom trips. Diuretics can lower potassium levels, so your doctor may check blood tests regularly or recommend a potassium-rich diet. Stay well hydrated but do not overdo fluids unless instructed.
How to say it
Sentences a patient might use with a doctor, nurse, pharmacist, or insurer:
Is this a water pill and should I take it in the morning?
¿Esta es una pastilla diurética y debo tomarla por la mañana?
Will this diuretic affect my potassium levels?
¿Este diurético afectará mis niveles de potasio?
How much fluid should I drink each day while taking this diuretic?
¿Cuánto líquido debo beber cada día mientras tomo este diurético?
Where you'll see it
Related terms
Sources
Last reviewed: September 2026