Archive for the ‘Sleep Information’ Category

Dreaming and Sleeping

Friday, April 25th, 2008

It’s time to bring out those old textbooks of the brain. I’m going to get into the anatomy and scientic aspects of sleeping, dreaming and the different parts of the brain. It’s school time. (more…)

Is Sleep Good for Us?

Thursday, April 24th, 2008

I always like a good sleep. How about you? I feel good and ready to conquer the world. If I don’t get enough sleep, I’m a bear. I get very irritable and short with everyone. Does that sound like you too? Animal studies have shown that sleep is necessary for survival. One sleep study that was done on rats showed that  rats that were deprived of REM sleep only lived about 5 weeks, and rats deprived of all sleep stages live only about 3 weeks. The sleep deprived rats also developed low body temperatures and sores on their tail and paws. These studies suggest that sleep deprivation affects the immune system. (more…)

How many hours of sleep do we need?

Wednesday, April 23rd, 2008

Sunset Before Sleep 

I always wondered why I need 8-10 hours of sleep per night to feel human, while others say they only need 4-6 hours.It seems like so much of my time is wasted sleeping. But sleep is important for the health of our bodies and minds. It appears that everyone is different as to the amount of sleep that they require to say healthy. (more…)