Adult – Delayed Sleep-Phase disorder

If you fall asleep very late and as a result wake up very late, you may be experiencing delayed sleep-wake phase disorder (DSWPD). This may cause you to experience daytime fatigue and have decreased work performance. Complete this questionnaire to see what symptoms are associated with this condition.

Information/results provided by the questionnaire are provided for educational purposes only and do not replace the diagnosis and treatment of a qualified medical provider.