US Medical Term · conditions
Sleep Apnea
Apnea del sueño
What it means
Sleep apnea is a common condition that occurs when your breathing stops and restarts many times while you sleep, which can prevent the body from getting enough oxygen. There are two types. Obstructive sleep apnea, the most common type, happens when the upper airway becomes blocked many times during sleep. Central sleep apnea occurs when the brain does not send the signals needed to breathe. People with sleep apnea often snore loudly, but not everyone who snores has sleep apnea, and interrupted sleep can cause drowsiness during the day. To diagnose it, a provider may order a sleep study. Breathing devices, such as continuous positive air pressure (CPAP) machines, and lifestyle changes are common sleep apnea treatments.
Sleep Apnea in Spanish
- Spanish term
- Apnea del sueño
- Gender and article
- feminine: la apnea del sueño
- Pronunciation
- ahp-NEH-ah del SWEH-nyoh
| Other Spanish terms | Where it is used | Note |
|---|---|---|
| apnea | General | Short form; MedlinePlus en español uses the single word in its summary after giving the full term. |
| respiración alterada durante el sueño | General | MedlinePlus en español lists it among the alternative names of its article on obstructive sleep apnea in adults; the English MedlinePlus page gives "Sleep-disordered breathing" as another name for sleep apnea. |
Apnea del sueño is the term used by both MedlinePlus en español and the National Heart, Lung, and Blood Institute (NHLBI), and it is feminine: la apnea del sueño. The two types are apnea obstructiva del sueño, which NHLBI abbreviates AOS (OSA in English), and apnea central del sueño. The MedlinePlus en español encyclopedia explains the word itself: when the tissues of the throat close and block the airway during sleep, that stop in breathing is called apnea.
Words that go with it are roncar (to snore) and ronquido (snoring), somnolencia diurna excesiva (excessive daytime sleepiness) and estudio del sueño (sleep study), which MedlinePlus en español also calls an examen del sueño. The machine keeps its English abbreviation in Spanish: NHLBI writes máquinas de presión de aire positiva continua (CPAP, por sus siglas en inglés). MedlinePlus en español calls mouthpieces dispositivos bucales and breathing devices aparatos para la respiración.
Phrases for an appointment
What a patient or a clinician might say, in English and Spanish:
| Who | English | Spanish |
|---|---|---|
| Patient | My partner says that I snore loudly and that I stop breathing while I sleep. | Mi pareja dice que ronco muy fuerte y que dejo de respirar mientras duermo. |
| Clinician | Do you wake up gasping for air or with a choking feeling? | ¿Se despierta jadeando o con sensación de ahogo? |
| Patient | Yes, and I am very sleepy during the day, even after a full night in bed. | Sí, y tengo mucho sueño durante el día, aunque pase toda la noche en la cama. |
| Clinician | Have you ever dozed off while driving or at work? | ¿Alguna vez le ha vencido el sueño al conducir o en el trabajo? |
| Clinician | I am going to order a sleep study to see if you have sleep apnea. | Voy a pedirle un estudio del sueño para ver si tiene apnea del sueño. |
| Patient | Is the sleep study done at home, or do I have to spend the night at a center? | ¿El estudio del sueño se hace en casa o tengo que pasar la noche en un centro? |
| Clinician | The study showed obstructive sleep apnea. Let's talk about the CPAP machine. | El estudio mostró apnea obstructiva del sueño. Hablemos de la máquina de CPAP. |
| Patient | The mask bothers me at night. Can someone show me how to adjust it? | La mascarilla me molesta por la noche. ¿Alguien puede enseñarme a ajustarla? |
In 9 languages
| Language | Term |
|---|---|
| English | Sleep Apnea |
| Spanish (Español) | Apnea del sueño |
| Chinese (中文) | 睡眠呼吸中止症 |
| Korean (한국어) | 수면 무호흡증 |
| Vietnamese (Tiếng Việt) | Ngưng thở khi ngủ |
| Filipino (Tagalog) | Sleep Apnea |
| Portuguese (Português) | Apneia do sono |
| Thai (ภาษาไทย) | ภาวะหยุดหายใจขณะหลับ |
| Japanese (日本語) | 睡眠時無呼吸症候群 |
Where you'll see it
Related ICD-10-CM category
ICD-10-CM code: G47 → Sleep disordersRelated 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: Lungs and breathing
All terms in this area: Lungs and breathing — Pulmones y respiración
Sources
- Sleep Apnea — MedlinePlus, National Library of Medicine
- Apnea del sueño — MedlinePlus en español, Biblioteca Nacional de Medicina
- What Is Sleep Apnea? — National Heart, Lung, and Blood Institute (NHLBI), NIH
- ¿Qué es la apnea del sueño? — National Heart, Lung, and Blood Institute (NHLBI), NIH
- Los adultos con apnea obstructiva del sueño (Enciclopedia médica) — MedlinePlus en español, Biblioteca Nacional de Medicina
- Limited English Proficiency (LEP): Your Right to Language Assistance Services — U.S. Department of Health and Human Services, Office for Civil Rights
This page is a language reference. It is not medical advice.
Last reviewed: October 7, 2026