Friday, December 24, 2010

What is Christmas?

To me I believe that everyone is too wrapped up in the gifts and santa that they forget about the true meaning of christmas and why we celebrate it. While people may have their own reasons I believe it is to celebrate the birth of a saviour. My saviour. Unlike any other baby, the one born that night in Bethlehem was unique in all of history. He was not created by a human father and mother. He had a heavenly pre-existence (John 1:1-3, 14) and is the Son of the Father of Heaven and Earthe. But why would God do such a thing? Why did he send down his Son to die on the cross to die for our sins? It was because he loves us. So remember this as you celebrate and remember that it's not just about the gifts but something much greater. MERRY CHRISTMAS!!

Sunday, December 12, 2010

Disorders of the Brain

In psychology class this week we talked about seven different brain disorders: Parkinson's Disease, Savant's Syndrome, Congenital Analgia, Alzheimer's, Autism, Epilepsy, and Synethesia. Out of all these there are no cures and only medications that help with the symptoms. The one that reall intrigued me was Synethesia. Synethesia is a brain disorder where your senses are crossed with each other. For example, a synesthete (a person with synesthesia) might see the word "plane" as mint green or the number "4" as dark brown. There are also synesthetes who hear sounds in response to smell, who smell in response to touch, or who feel something in response to sight. Just about any combination of the senses is possible. Estimates for the number of people with synesthesia range from 1 in 200 to 1 in 100,000 and there are probably many people who have the condition but do not realize what it is. Studies show that three times as many women as men have synesthesia. Here is a video of synesthesia and people with this disorder.

Friday, December 3, 2010

Savant Syndrome

In class today we got in a random discusion about savant syndrome and I was curious. Savant syndrome is extremely rare, but is a condition in which people with autism, or other serious mental handicaps or major mental illness, have amazing abilities or brilliance that stand out in contrast to their overall disability.  A lot of researcheres believe that savant syndrome is caused by an injury to the left side of the brain and then the right side compensates for the loss. The abitlities show after the left brain has been damaged by any blow to the head or trauma. The first recorded case of savant syndrome was in 1789, a severely mentally handicapped named Thomas Fuller who diwas able to do lightning fast calculating. Like when he was asked how long a man had lived who was 70 years, 17 days and 12 hours old, he gave the correct answer after 90 seconds, even including the 17 leap years. And yet Fuller wasn't able to comprehend scarcely anything. Savant syndrome was first recognised by Dr. J. Langdon Down in 1887 as idiot savant. 
Later the term idiot was removed because not all cases fitted the term and was replaced with syndrome to fit all cases. 

I also came across this discusion this summer in my medical camp and we atlked about  savant who had the ability to redraw major cities after an hour helicopter ride. In this video he was able to redraw Rome after 45 minutes of looking at it from above (with very minor errors).


That's pretty amazing. Please share your thoughts and feelings.