Terminal Insomnia Definition: A Type of Sleep Apnea with Serious Consequences

Terminal insomnia, a type of central sleep apnea, is often linked to congestive heart failure or stroke. In this condition, breathing effort and airflow gradually rise and then decrease during Cheyne-Stokes breathing. The cause of central sleep apnea varies depending on the underlying condition.

Central sleep apnea occurs when the brain fails to transmit signals to the breathing muscles. This can lead to excessive daytime drowsiness, which may cause individuals to fall asleep at work, while watching TV, or even driving. Other symptoms include shortness of breath that awakens an individual from sleep and hypersomnia, a condition characterized by excessive daytime sleepiness.

Unlike obstructive sleep apnea, snoring is not always present in central sleep apnea patients. However, some individuals may still experience snoring due to a blocked airway. Common symptoms of central sleep apnea include difficulty staying asleep, sudden awakenings with shortness of breath, and observed episodes of not breathing during sleep.

If you or your partner notices any of these symptoms, it is essential to consult a medical professional for an accurate diagnosis. Your healthcare provider may recommend further testing, such as polysomnography (PSG) or home sleep apnea testing (HSAT), to determine the severity of your condition and develop an appropriate treatment plan.

Don't ignore excessive daytime drowsiness or other symptoms of central sleep apnea. Seek medical attention if you experience these issues regularly, as they can significantly impact your quality of life and overall health. With proper diagnosis and treatment, it is possible to manage central sleep apnea and improve your sleep quality.

Terminal insomnia definition