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[Sleep disorders in childhood]
R Briellmann-Bucher1, C Bassetti, F Donati
1Abteilung für klinische Neurophysiologie, Inselspital Bern.
Insights
Most childhood sleep disorders are temporary and harmless, requiring parental education and consistent sleep hygiene. Pathological conditions like breathing disorders necessitate specific medical evaluation and treatment.
Area of Science:
- Pediatric Sleep Medicine
- Child Neurology
- Developmental Psychology
Context:
- Childhood sleep disturbances are common, often transient, and typically benign.
- Understanding age-dependent sleep patterns (e.g., somnambulism, REM sleep anxiety dreams) is crucial.
- Parental education is key to managing expectations and addressing sleep issues effectively.
Purpose:
- To differentiate common, harmless childhood sleep disorders from serious conditions.
- To outline appropriate management strategies, emphasizing behavioral interventions and sleep hygiene.
- To highlight the importance of diagnostic evaluations for suspected pathological sleep disorders.
Summary:
- Frequent childhood sleep issues like difficulty falling asleep or night awakenings are usually age-related and temporary.
- Sleepwalking and night terrors occur in deep sleep, while anxiety dreams manifest during REM sleep.
- Nocturnal enuresis and sleep talking can happen anytime; pathological conditions require targeted therapy.
Impact:
- Empowers parents with knowledge to reduce anxiety and manage sleep problems effectively.
- Promotes consistent sleep hygiene practices for improved child sleep quality.
- Guides healthcare professionals in diagnosing and treating significant pediatric sleep disorders through appropriate investigations.
Abstract:
Sleep disorders in childhood are frequent and usually harmless. They rarely point to a serious disease. Difficulty in falling asleep and nightly awakenings are age-dependent and transitory. While the largely harmless somnambulism and pavor nocturnus occur in the deep sleep of the first third of the night, the anxiety dreams of REM sleep appear preferentially in the second half of the night. Other disorders such as nocturnal enuresis and talking in sleep may occur during the whole night. It is very important to inform the parents because this helps to counter fears and false expectations. Consistent sleep hygiene needs to be developed with avoidance of irregular sleep rhythm and an unrestful sleep environment. Sometimes it is necessary to learn new behaviour patterns with the child. Only exceptionally is drug therapy indicated. However, nocturnal breathing disorders and nocturnal epilepsy do have a pathological significance and need specific therapy. In order to clarify the reasons for sleep disorders, it is necessary to keep a sleep diary, to undertake specific examinations (e.g. psychological, pneumological, neurological, urological, otorhinolaryngological and possibly using diagnostic equipment such as video-polysomnography).