Hypersomnia is a sleep disorder that is characterized by excessive sleepiness. People with hypersomnia often feel like they can't keep their eyes open, and they may take naps throughout the day. Other symptoms of hypersomnia include difficulty staying focused and problems with short-term memory.
Some people with hypersomnia also experience anxiety or depression. There is no cure for hypersomnia, but there are treatments that can help lessen its symptoms. Hypersomnia is a sleep disorder that can be brought on by many different factors. In some cases, a person may be able to treat their hypersomnia by taking a pill or using an app.