Dictionary Definition For Insomnia

Insomnia an inability to sleep.

Dictionary definition for insomnia. Insomnia is the inability to obtain an adequate amount or quality of sleep. Insomnia is defined as an ongoing inability to sleep or stay asleep. Noun a person who suffers from insomnia the inability especially when chronic to obtain sufficient sleep through difficulty in falling or staying asleep. Yourdictionary definition and usage example.

The condition of being unable. The condition of being unable to sleep over a period of time. People with insomnia do not feel refreshed when they wake up. The perception or complaint of inadequate or poor quality sleep due to a number of factors such as difficulty falling asleep waking up frequently during the night with difficulty returning to sleep waking up too early in the morning or unrefreshing sleep.

Insomnia is a common symptom affecting millions of people that may be caused by many conditions diseases or circumstances. When you have trouble falling asleep even though you are tired this is an example of insomnia. The condition of being unable. But in medical terms insomnia typically refers to a condition involving a chronic inability to fall or stay asleep meaning the inability is persistent and prolonged it happens all the time.

2003 2012 princeton university farlex inc. Insomnia is the inability to fall asleep or stay asleep for an adequate amount of time. Insomnia is often used casually to refer to occasional sleeplessness or a single instance of it. Insomnia definition is prolonged and usually abnormal inability to get enough sleep.

The difficulty can be in falling asleep remaining asleep or both. How to use insomnia in a sentence.