An impairment of sleep that manifests itself through difficulty falling asleep or staying asleep, or through sleep that is not restful. Sleep disorders can affect physical and mental health.
example
Seit Wochen leidet er unter Schlafstörungen und fühlt sich tagsüber ständig müde.
He has been suffering from sleep disorders for weeks and constantly feels tired during the day.
Usage tips
Word composition
The word is made up of 'Schlaf' (sleep) and 'Störung' (disorder/disturbance). So it literally describes a disturbance of sleep. The 's' in between is a linking s, which connects the two parts of the word.
EXAMPLE
Stress bei der Arbeit kann zu Schlafstörungen führen.
Stress at work can lead to sleep disorders.
Typical verbs
In connection with sleep disorders, the verb 'leiden' (to suffer) is very often used with the preposition 'unter' (from/under). You can also say that someone 'hat' (has) Schlafstörungen.
EXAMPLE
Er leidet seit Monaten unter schweren Schlafstörungen.
He has been suffering from severe sleep disorders for months.
Common plural form
Although it also occurs in the singular, the word is very often used in the plural 'Schlafstörungen' (sleep disorders). This emphasizes that the problems occur repeatedly or over a longer period of time.
EXAMPLE
Es gibt viele verschiedene Ursachen für Schlafstörungen.
There are many different causes of sleep disorders.
Compare with
near_synonym · confusable
Schlafstörung vs Schlaflosigkeit
insomnia
'die Schlafstörung' and 'die Schlaflosigkeit' both have to do with problems sleeping. 'Schlafstörung' is the more general term. It includes problems falling asleep, staying asleep, or sleep that is not restful. 'Schlaflosigkeit' more specifically means the state of not being able to sleep, even though you are tired. The words can be confused because insomnia can be a type of sleep disorder. When talking generally about medical or long-term sleep problems, 'Schlafstörung' fits well. When someone is lying awake and cannot fall asleep, 'Schlaflosigkeit' is more precise.
Schlafstörung
Wegen seiner Schlafstörung ist Ben tagsüber oft sehr müde.
Because of his sleep disorder, Ben is often very tired during the day.
Schlaflosigkeit
Nach dem Streit leidet Mehmet unter Schlaflosigkeit und liegt stundenlang wach.
After the argument, Mehmet is suffering from insomnia and lies awake for hours.