3 posts tagged “sleep”

            This style of sleeping is good!
                                                                                         Have you ever

 known anyone who can sleep at standing position? I think you must name him or her- "horse-man" or "horse-lady".(like spiderman and batman)
Yeah...Horses have a unique system of interlocking ligaments and bones in their legs,which covers as a sling to suspend their body weight without strain while their muscles are completely relaxed.
This way,horses don't have to exert any energy consciously to remain standing but their legs are locked in the proper position while sleeping.Most horses do most of their sleeping while standing,but patterns differ. If they are sleeping at standing position continuously for as long as a month or more, it was not unusual; lying in on position for a long time also can cause muscle cramps.

This style of sleeping is good!
Marine Mammals such as dolphins, and whales manage to sleep without drowning, because half their brain sleep while the other half stay awake and handle the breathing and swimming chores.the two hemispheres of their brain work totally independently.For 8 hours, the entire brain si awake. The left side

then sleeps for 8 hours. When it wakes up,the right side sleeps for 8 hours.Thus,the marine mammals get 8 hours of sleep without ever having to stop physically.
Useless Knowledge: A whale's penis is called a dork. Know any dorks??

                    Last night, i read a book and get to bed at 11 p.m, but I'm not fast asleep and my brain is  still going around about the book. I try to sleep.It doesn't work.So,i get up and turn on the lamp and pick up perodical written about Politics and economics. These are boring subjects for me;however, i think it can doze me off.I'm reading...reading...when i take a look at the clock,it shown 2:00 a.m. I'm yawning but i can sleep.  You think it doesn't strange,but not for me.It's my typical night. I haven't had insomnia. I feel that my body circle is wrong. I can't sleep until 2 or 2:30 am. Don't  you think I'm a light sleeper? No!! I'm not. I have a lie-in until 9:30 and sometimes almost 10:00 a.m. When I wake up early, I feel terrible; have got head-ache, isn't wide awake and then I get back to sleep again. If i had a work to do at early morning, I'm exhausted and frustrated.  I try to fix my body circle(biologic time) but is still happening to me.  I drink coffee every night,but I know it's not the problem. Before these days,I can fast asleep after drinking coffee, or not. I'm a postgraduate student and still learning . I living alone at a apartment. My parents support me to continue study. I read many articles written by sleep scientist. But I can't change my habit and can't fix it up. What should i do?