Sleep Disorders in Childhood

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 paver 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 enuresis nocturna 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).