AMDA-IMIC

Frequent Urination (Polyuria)

Micción frecuente

Also: Orinar con frecuencia (regional variant)

What it means

Frequent urination means needing to urinate more often than usual. MedlinePlus covers it together with urgent urination, a sudden, strong need to urinate, and says a need to urinate at night is called nocturia. Common causes of these symptoms include a urinary tract infection, an enlarged prostate in middle-aged and older men, and caffeine intake; less common causes include pregnancy and diabetes that is not well controlled. MedlinePlus describes a voiding diary, a record of the times a person urinates and the amount of urine produced, to bring to the visit. Polyuria is a separate term: MedlinePlus gives it as the alternative name for an excessive amount of urination and says that problem is different from needing to urinate often. In Spanish the term is micción frecuente.

Frequent Urination (Polyuria) in Spanish

Spanish term
Micción frecuente
Gender and article
feminine: la micción frecuente
Pronunciation
meek-SYOHN freh-KWEHN-teh
Other Spanish termsWhere it is usedNote
frecuencia urinariaGeneralMedlinePlus en español prints it in the joint form "Frecuencia o urgencia urinaria" among the alternative names of its article on micción frecuente.

Micción frecuente is the wording of MedlinePlus en español, which defines it as the need to urinate more often than usual in an article titled Micción urgente o frecuente. The Spanish dictionary marks micción as a feminine noun and defines it as the act of urinating, so the article is la: la micción. The MedlinePlus definition itself uses the verb orinar, and the article lists Frecuencia o urgencia urinaria among its alternative names. A need to urinate during the night is nicturia in that article.

The English headword adds "polyuria" in parentheses, but MedlinePlus keeps the two apart. Poliuria is the alternative name of a separate article, Cantidad excesiva - micción, about the body producing larger than normal amounts of urine each day, and that article says the problem is different from having to urinate often (distinto a tener que orinar a menudo). That second article writes nocturia for getting up during the night to urinate. The record of times and amounts is a diario de urinación.

Phrases for an appointment

What a patient or a clinician might say, in English and Spanish:

WhoEnglishSpanish
PatientI have to urinate much more often than usual.Tengo que orinar mucho más seguido de lo usual.
ClinicianHow many times do you get up at night to urinate?¿Cuántas veces se levanta por la noche para orinar?
PatientThree or four times, and I urinate only a little each time.Tres o cuatro veces, y cada vez orino solo un poco.
ClinicianDo you feel a sudden, strong need to urinate?¿Siente una necesidad repentina y fuerte de orinar?
ClinicianHave you noticed more thirst than usual, or blood in your urine?¿Ha notado más sed de lo usual, o sangre en la orina?
PatientI wrote down the times I urinated and how much, as you asked.Anoté las horas en que oriné y la cantidad, como me pidió.
ClinicianI am going to order a urinalysis and a urine culture.Voy a pedirle un análisis de orina y un urocultivo.
ClinicianContact us right away if you have fever, back or side pain, vomiting, or shaking chills.Comuníquese con nosotros de inmediato si tiene fiebre, dolor de espalda o en los costados, vómitos o escalofríos.

In 9 languages

LanguageTerm
EnglishFrequent Urination (Polyuria)
Spanish (Español) Micción frecuente
Chinese (中文) 頻尿
Korean (한국어) 빈뇨
Vietnamese (Tiếng Việt) Tiểu nhiều lần
Filipino (Tagalog) Madalas na pag-ihi
Portuguese (Português) Urinar frequentemente
Thai (ภาษาไทย) ปัสสาวะบ่อย
Japanese (日本語) 頻尿

Where you'll see it

chartintake formmedical record

Related ICD-10-CM category

ICD-10-CM code: R35 → Polyuria

Related terms

Your right to an interpreter in the United States

If English is not your primary language and you have difficulty communicating in English, you may need an interpreter or a translated document when you visit a doctor or dentist, go to the emergency room or pick up a prescription. The U.S. Department of Health and Human Services Office for Civil Rights states that two federal laws, Title VI of the Civil Rights Act of 1964 and Section 1557 of the Affordable Care Act, require programs that receive its funding to provide language access services free of charge.

You can ask when you make the appointment or at the front desk: "I need an interpreter, please." «Necesito un intérprete, por favor.»

More terms: Kidneys and urinary system

All terms in this area: Kidneys and urinary system — Riñones y vías urinarias

Sources

This page is a language reference. It is not medical advice.

US Glossary Español A–Z US Codes United States

Last reviewed: October 8, 2026