Insomnia
![Potential complications of insomnia.[24]](/uploads/202502/15/Complications_of_insomnia.svg2456.png)
![Normison (temazepam) is a benzodiazepine commonly prescribed for insomnia and other sleep disorders.[98]](/uploads/202502/15/Normison2456.jpg)
Insomnia is a sleep disorder. People with insomnia have trouble sleeping: difficulty falling asleep, or staying asleep as long as desired. While the term is sometimes used to describe a disorder as diagnosed by polysomnographic or actigraphic evidence, this is often practically defined as a positive response to either of two questions: "do you experience difficulty sleeping?" or "do you have difficulty falling or staying asleep?"