Everything About Advanced Phase Sleep Disorder
The Advanced Phase Sleep Disorder is a circadian rhythm sleep disorder where the sufferer has this habit of going to bed and then waking up quite early.
People suffering from this disorder might feel like going to bed as early as 9 pm and then they would sleep for some time to wake up as early as 3 or 4 am.
This is basically an early-to-bed and early-to-rise pattern which sometimes becomes difficult for people. People suffering from this disorder often feel the urge of going to bed because they think that they do not get enough sleep most of the times.
The Main Causes of Advanced Phase Sleep Disorder
The body clock that keeps running for twenty-four hours is something that serves as the main cause of this disorder.
People suffering from ASPD tend to have a body clock that works ahead of time shifting the sleepy and alert zones to times which are considered earlier than the normal bed routine.
This is the reason why people start feeling sleepy during the early hours of evening and get up as quick as 3 to 4 am. The reason behind the shifting of the body clock is not known till date.
The Symptoms of ASPD
One of the most important symptoms of ASPD include inability of remaining awake till desired bedtime or the inability of remaining asleep till the desired time for awakening. The symptoms of this disorder generally tend to stay for a period of three months.
The other symptoms of ASPD include:
- Habitual period of sleep of normal duration and quality
- Spontaneous awakening earlier than normal.
- Serious inability to remain awake during the evening or sleep till late morning hours.
Treatment for ASPD
Chronotheraphy is the most important treatment for ASPD. This is also called bright light therapy. This type of treatment includes the systematic advancement in bedtime until normal bedtime.