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780.55 Disruption of 24 hour sleep wake cycle, unspecified; 780.56 Dysfunctions associated with sleep stages or arousal from sleep; 780.57 Unspecified sleep apnea; 780.58 Sleep related movement disorder, unspecified; 780.59 Other sleep disturbances
327.10 G47.10 Circadian Rhythm Sleep Disorders: Circadian rhythm sleep disorder, delayed sleep phase type 327.31 G47.21 Circadian rhythm sleep disorder, advanced sleep phase type 327.32 G47.22 Circadian rhythm sleep disorder, irregular sleep-wake type 327.33 G47.23 Circadian rhythm sleep disorder, free-running (non-entrained) type 327.34 G47.24
Though often referred to as non-24, for example by the FDA, [30] the disorder is also known as: non-24-hour sleep–wake syndrome or disorder, [3] free-running disorder (FRD), [citation needed] hypernychthemeral syndrome, [31] hypernychthemeral sleep-wake cycle disturbance, [32] circadian rhythm sleep disorder—free-running type or ...
In the DSM-5, it is called unspecified depressive disorder. Examples of disorders in this category include those sometimes described as minor depressive disorder and recurrent brief depression. "Depression" refers to a spectrum of disturbances in mood that vary from mild to severe and from short periods to constant illness. [1]
This is an alphabetically sorted list of all mental disorders in the DSM-IV and DSM-IV-TR, along with their ICD-9-CM codes, where applicable. The DSM-IV-TR is a text revision of the DSM-IV. [ 1 ] While no new disorders were added in this version, 11 subtypes were added and 8 were removed.
Sleep apnea is a sleep disorder characterized by pauses in breathing during sleep. Each episode, called an apnea, lasts long enough for one or more breaths to be missed; such episodes occur repeatedly throughout the sleep cycle. Undiagnosed sleep apnea may cause or contribute to the severity of depression. [108] Circadian rhythm sleep disorders ...
When a person struggles to fall asleep or stay asleep without any obvious cause, it is referred to as insomnia, [2] which is the most common sleep disorder. [3] Other sleep disorders include sleep apnea, narcolepsy, hypersomnia (excessive sleepiness at inappropriate times), sleeping sickness (disruption of the sleep cycle due to infection ...
Major depressive episodes are known to cause sleep disturbances such as insomnia [3] or, less frequently, hypersomnia. [9] Symptoms of insomnia include trouble falling asleep, trouble staying asleep, or waking up too early in the morning. [3] Hypersomnia may include sleeping for prolonged periods at night or increased sleeping during the ...