« Home | Do you have to go to college to become a pro wrest... » | Why is Queen Elizabeth II's husband a prince rathe... » | What is Don McLean talking about in his song "Amer... » | How many different currencies are there in the world? » | How does the eternal flame on JFK's grave stay lit... » | How does a boomerang work? » | "Citizen Kane" is often called the greatest movie ... » | Who wrote the fairy tale "Cinderella"? » | Where did the term "flea market" come from? » | How deep is the deepest part of the ocean? Does an... » 

Wednesday, April 19, 2006 Bookmark Now! | Email to a friend  

Can a person who is blind from birth "see images" in their dreams?

This question has inspired volumes of medical research dating back to the 19th century. People who are visually impaired from birth appear to lack visual imagery in their dreams. It's believed that the parts of their brains that register visual information remain dormant. According to this fascinating article by Diego Kaski in the International Medical Students' Journal, even people who lose their sight early in childhood retain visual imagery in their dreams well into adulthood. However, this imagery fades over time.

Nevertheless, blind people do dream and often describe their dreams in terms of places and surroundings. An article from the University of Santa Cruz notes that blind dreams feature a "very high percentage of gustatory, olfactory, and tactual sensory references," something very unusual for sighted dreamers to experience.

For some intriguing and descriptive quotes on the subject, read Richard Catlett Wilkerson's article "Dreams of the Blind."

Add to: Oneview Add to: Folkd Add to: Yigg Add to: Linkarena Add to: Digg Add to: Del.icio.us Add to: Reddit Add to: Simpy Add to: StumbleUpon Add to: Slashdot Add to: Netscape Add to: Furl Add to: Yahoo Add to: Spurl Add to: Google Add to: Blinklist Add to: Blogmarks Add to: Technorati Add to: Newsvine Add to: Blinkbits Add to: Ma.Gnolia



Share on Facebook Read the whole Blog

Receive post updates by Email

Bookmarks