insomnia
//ɪnˈsɒm.ni.ə//
Noun
1
A condition in which a person has difficulty falling asleep or staying asleep, often resulting in fatigue and impaired functioning.
She has been suffering from insomnia due to stress at work.
A condition in which a person has difficulty falling asleep or staying asleep, often resulting in fatigue and impaired functioning.
She has been suffering from insomnia due to stress at work.