The concept of sleep restoration refers to a strategy to improve the quality of sleep for those who are experiencing sleeping problems such as insomnia. Insomniacs often find it difficult to fall asleep and stay asleep, which can lead to a range of sleep-related problems, including daytime drowsiness, difficulty concentrating, and decreased productivity. The goal of sleep restoration is to help people with sleeping problems improve the quality and duration of their sleep so that they can improve their symptoms and function better throughout the day. The first step in sleep restoration is to identify the cause of the sleep disturbances; then a treatment plan can be developed.