Have a symptom?
See what questions
a doctor would ask.

Advanced sleep phase syndrome

Advanced sleep phase syndrome: Introduction

Advanced sleep phase syndrome: ASPS is a condition in which patients feel very sleepy early in the evening (e.g. 18:00-19:00) and wake up very early in the morning (e.g. 03:00). More detailed information about the symptoms, causes, and treatments of Advanced sleep phase syndrome is available below.

Symptoms of Advanced sleep phase syndrome

  • Early awakening
  • Early night time sleep onset
  • Altered sleep-wake cycle
  • Inability to stay awake until the desired bedtime or inability to remain asleep until the desired time of awakening
  • There is a phase advance of the major sleep episode in relation to the desired time for sleep
  • more symptoms...»

Treatments for Advanced sleep phase syndrome

  • Advanced sleep phase syndrome is treated with chronotherapy or bright light therapy
  • more treatments...»

Home Diagnostic Testing

Home medical testing related to Advanced sleep phase syndrome:

Wrongly Diagnosed with Advanced sleep phase syndrome?

Advanced sleep phase syndrome: Related Patient Stories

Advanced sleep phase syndrome: Deaths

Read more about Deaths and Advanced sleep phase syndrome.

Causes of Advanced sleep phase syndrome

More information about causes of Advanced sleep phase syndrome:

Disease Topics Related To Advanced sleep phase syndrome

Research the causes of these diseases that are similar to, or related to, Advanced sleep phase syndrome:

Misdiagnosis and Advanced sleep phase syndrome

RLS sleep disorder causing night-time leg sensations often misdiagnosed: A common but relatively unknown sleep-related disorder called Restless Leg Syndrome (RLS) is more »

Advanced sleep phase syndrome: Research Doctors & Specialists

Research related physicians and medical specialists:

Other doctor, physician and specialist research services:

Evidence Based Medicine Research for Advanced sleep phase syndrome

Medical research articles related to Advanced sleep phase syndrome include:

Click here to find more evidence-based articles on the TRIP Database

Advanced sleep phase syndrome: Animations

Research about Advanced sleep phase syndrome

Visit our research pages for current research about Advanced sleep phase syndrome treatments.

Advanced sleep phase syndrome: Broader Related Topics

User Interactive Forums

Read about other experiences, ask a question about Advanced sleep phase syndrome, or answer someone else's question, on our message boards:


By using this site you agree to our Terms of Use. Information provided on this site is for informational purposes only; it is not intended as a substitute for advice from your own medical team. The information on this site is not to be used for diagnosing or treating any health concerns you may have - please contact your physician or health care professional for all your medical needs. Please see our Terms of Use.

Home | Symptoms | Diseases | Diagnosis | Videos | Tools | Forum | About Us | Terms of Use | Privacy Policy | Site Map | Advertise