Definition

Noun: A sleep disorder characterized by repeated interruptions in breathing during sleep. These pauses in breathing, called apneas, can last from a few seconds to minutes and may occur many times per hour.

Usage

This term is used exclusively as a medical noun to describe a specific clinical condition. It is typically used in healthcare, scientific, and general wellness contexts. - Sleep apnea is a serious medical condition that can lead to other health problems. - His loud snoring is a common symptom of sleep apnea. - The doctor diagnosed him with obstructive sleep apnea.

Examples

• In a medical context: "The patient was referred for a sleep study to test for ."
• Discussing symptoms: "Daytime fatigue and morning headaches can be signs of ."
• Describing treatment: "Using a CPAP machine at night is a standard treatment for ."

Advanced Usage

• "to have sleep apnea": To be diagnosed with or suffer from the condition.
  • My father has sleep apnea and uses a special device to help him breathe at night.
• "suffering from sleep apnea": A more formal way to state one has the condition.
  • She has been suffering from sleep apnea for years.

Variants and Related Words

• Obstructive sleep apnea (OSA): The most common form, caused by a physical blockage of the airway.
• Central sleep apnea: A less common form where the brain fails to send proper signals to the muscles that control breathing.
• Apnea: The general term for a temporary cessation of breathing.
• Apneic (adj): Relating to or characterized by apnea.

Synonyms

• Sleep-disordered breathing: A broader term that can include sleep apnea.
• Nocturnal apnea: A less common synonym emphasizing the occurrence during sleep.

Related Phrases

• Sleep apnea syndrome: Another term for the condition, emphasizing it as a collection of symptoms.
• Apnea-hypopnea index (AHI): The medical measurement used to diagnose the severity of sleep apnea by counting breathing pauses per hour of sleep.

Noun

1. apnea that occurs during sleep