Due to difficulty of sleeping, some astronauts suffer from sleep problems, such as insomnia. Insomnia can cause the astronaut to be irritable or even choleric, and when insomnia becomes chronic, serious mood disorders can occur, ranging from euphoria to depression.

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Alterations in Relationship Life

  • Raimondo G. Russo

摘要

Due to difficulty of sleeping, some astronauts suffer from sleep problems, such as insomnia. Insomnia can cause the astronaut to be irritable or even choleric, and when insomnia becomes chronic, serious mood disorders can occur, ranging from euphoria to depression.