XIII. Sleep disorders

A. Primary Sleep Disorders

1. Dyssomnias

a. Primary Insomnia
b. Primary Hypersomnia
c. Narcolepsy
d. Breathing-Related Disorder
e. Circadian Rhythm Sleep Disorder
f. Dyssomnias NOS

2. Parasomnias

a. Nightmare Disorder
b. Sleep Terror Disorder
c. Sleepwalking Disorder
d. Parasomnia NOS

3. Sleep Disorders Related to Another Mental Disorder

a. Insomnia due to...indicate the General Medical Condition
b. Hypersomnia due to...indicate the General Medical Condition

4. Other Sleep Disorders
a. Sleep Disorder due to...indicate the General Medical Condition
b. Substance-Induced Sleep Disorder (refer to Substance-Related Disorders)

DSM-IV Index