title: List of blindness effects
text: # List of blindness effects
  
  There are several psychological and physiological effects that cause blindness to some visual stimulus.
  
  * Banner blindness or ad blindness, consciously or subconsciously ignoring banner-like advertisements at web pages.
  * Change blindness, the inability to detect some changes in busy scenes.
  * Choice blindness, a result in a perception experiment by Petter Johansson and colleagues.
  * Color blindness, a color vision deficiency.
  * Cortical blindness, a loss of vision caused by damage to the visual area in the brain.
  * Flash blindness, a visual impairment following exposure to a light flash.
  * Hysterical blindness (nowadays known as conversion disorder), the appearance of neurological symptoms without a neurological cause.
  * Inattentional blindness or perceptual blindness, failing to notice some stimulus that is in plain sight.
  * Motion blindness, a neuropsychological disorder causing an inability to perceive motion.
  