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Why do some people sneeze on exposure to light?
The phenomenon known as Autosomal Dominant Compelling Helio-Ophthalmic Outburst Syndrome (ACHOO) causes some individuals to sneeze upon exposure to bright light, particularly strong summer sunlight. This reflex is characterized by a series of 4-5 sneezes, often accompanied by dizziness. The condition is not triggered by low winter sunlight or artificial light sources. Understanding this reflex can provide insights into the neurological responses to light exposure.
PREREQUISITESThis discussion is beneficial for geneticists, neurologists, and individuals interested in the interplay between environmental stimuli and human reflexes.
Bystander said:
*groan*wikipedia said:Autosomal Dominant Compelling Helio-Ophthalmic Outburst Syndrome (ACHOO)