Transient acute insomnia is often triggered by a significant life event, such as a move, job change, or divorce. Symptoms range from an inability to fall asleep to daytime sleepiness to early morning waking.

( 3) Transient insomnia usually resolves on its own without treatment. The relatively brief duration of transient insomnia distinguishes it from chronic insomnia. Transient acute insomnia is a period of sleep difficulty lasting three months or less. Insomnia may be brief and relatively manageable, or chronic and more challenging to treat. Insomnia can come and go throughout life depending on health, stress levels, and family and employment circumstances. Though insomnia may appear to be a relatively straightforward disorder, it is actually quite complex.

Insomnia is more common in older adults, and is especially prevalent in pregnant women, people under stress, and those suffering from mental illness.( 2) Transient Insomnia or Chronic Insomnia?Īs many as a third of adults suffer from insomnia at some point in their lives. If you feel you may be suffering from any sleep disorder or medical condition, please see your healthcare provider immediately. Note: The content on Sleepopolis is meant to be informative in nature, but it shouldn’t take the place of medical advice and supervision from a trained professional.

Types of insomnia help centers.