in the end, i went to bed at 5.30am.
cause practically i had nothing to do,
except for stoning in front of the comp.
might as well get some rest.
and i regretted at 7.30am -.-
woke up in a drowy state of mind.
its like though it was a hangover :(


i rmb N said before about the 4 phases of sleeping.
fyi,

1st stage - light sleep
You experience a drifting in and out of sleep. You can be easily woken up. Your eye movement and body movements slow down. You may experience sudden jerky movement of your legs or other muscles. These are known as hypnic myoclonia or myoclonic jerks. These “sleep starts” can give a sensation of falling. They are caused by the motor areas of the brain being spontaneously stimulated.

2nd stage
Around 50 percent of your time sleeping is spent in stage 2 sleep. During this stage, eye movement stops and your brain waves (a measure of the activity level of the brain) become slower. There will also be brief bursts of rapid brain activity called sleep spindles.

3rd stage - first stage of deep sleep
The brain waves are a combination of slow waves, known as delta waves, combined with faster waves. During stage 3 sleep it can be very difficult to wake someone up. If you are woken up during this stage, you may feel groggy and disoriented for several minutes.

4th stage - second stage of deep sleep
In this stage the brain is making the slow delta waves almost exclusively. In this stage it is also very difficult to wake someone up. Both stages of deep sleep are important for feeling refreshed in the morning. If these stages are too short, sleep will not feel satisfying.

REM Sleep - Rapid Eye Movement
REM sleep is the sleep stage in which dreaming occurs. When you enter into REM sleep, your breathing becomes fast, irregular and shallow. Your eyes will move rapidly and your muscles become immobile. Heart rate and blood pressure increase. Men may develop erections. About 20 percent of sleep is REM sleep for adults.

REM sleep is also the phase of sleep in which you dream. This sleep phase begins about 70 to 90 minutes after you fall asleep. The first sleep cycle has a shorter phase of REM sleep. Toward morning, the time spent in REM sleep increases and the deep sleep stages decrease.

Researchers do not fully understand REM sleep and dreaming. They know it is important in the creation of long-term memories. If a person’s REM sleep is disrupted, the next sleep cycle does not follow the normal order, but often goes directly to REM sleep until the previous night’s lost REM time is made up.

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Indeed, it is true that long-term memories are partially made up of dreams (:
I believed that this morning, i woke up at stage 3 !!

Talking about dreams, i had a weird one yesterday.
I dreamt of schoolmates, people who kept spamming my hp to chase for payments,
but it wasn't on my account, it was on some company's -.-
And, there was this part where a little boy bit the tip of my thumbnail off !
Overall, i cant remember much details, only bits and pieces.
I've been having dreams for consecutively three days.
where did the sweet sweet beautiful dreams went !!! :(

Well, apart from sleep. there was something i wanted to blog about.
Unfortunately, i cant think of it right now zzz.
I'm seriously aging !
Just going without a day's sleep is sufficient to lead me to ultimate fatigue.
Let alone the short term memory. :(


Alrights, when i think of it, i'll blog it lol.
For now, shall find something to do !
Its boring at work today.
Malaysia is celebrating some public holiday today.
BOOOOO.


Til then !

ps : I found this picture very interesting lol.
Four phases of men.