Dimness of Sight

Curious curious11112001 at yahoo.com
Mon Aug 23 20:26:52 EST 2004

Sudden and extreme bilateral decrease in perceived brightness. Color
perception, image perception, motion perception are totally


Subject perceives the surrounding light to dim intensely despite the
fact that the light -- in reality -- didn't change in brightness.

12:00 PM appears like 9:00 PM

Causes of this? This seems to occur during sleep paralysis.

More information about the Neur-sci mailing list