Insomnia is a sleep disorder in which you have trouble falling asleep, staying asleep, or waking up too early. The condition can be short term (acute) or can last a long time (chronic). It may also ...

People with COVID-19 may experience insomnia as their body fights the infection. Insomnia may also occur or continue in people with long COVID. Options for managing insomnia symptoms range from ...

When a person stops taking certain sleep medications, they may experience rebound insomnia and have difficulty falling or staying asleep. Rebound insomnia is sometimes worse than the insomnia a person ...

Insomnia may have been torturing humanity since ancient times, but over the last 20 years scientists have made progress in their understanding of chronic sleep deprivation. Today, sleep deprivation is ...