The photic sneeze reflex manifests itself in the form of uncontrollable sneezing in response to a stimulus which would not produce a sneeze in people without the trait. The sneezes generally …

Jul 10, 2023 · If you sneeze uncontrollably when you see the sun or a bright light shines in your eyes, you probably have a photic sneeze reflex, or ACHOO syndrome.

Nov 28, 2018 · Officially known as photic sneeze reflex, sun sneezing is a condition that triggers a sneeze when people are exposed to bright lights. It affects an estimated 18 to 35 percent of …

Jan 26, 2024 · Sneezing in response to bright light and other stimuli may mean you have something called photic sneeze reflex. We’ll tell you where this comes from and how it’s treated.

Oct 30, 2015 · While certainly not as dramatic as bursting into flames, for some people, sudden exposure to sunlight produces an unexpected reflex - they sneeze. Chances are this happens …

Nov 30, 2023 · What is the photic sneeze reflex? The photic sneeze reflex causes a person to sneeze in response to sudden exposure to bright light, such as when going outside into the …

Jun 15, 2024 · When you step outside from a dark building into the full glare of the sun, do you suddenly have the urge to sneeze? If so, you're not alone — as many as 1 in 3 people display …

Oct 15, 2012 · Autosomal Dominant Compelling Helioopthalmic Outburst (ACHOO) Syndrome is characterized by uncontrollable sneezing in response to the sudden exposure to bright light, …

Mar 20, 2017 · Sunlight is a trigger, but artificial illumination from light bulbs and camera flashes can also cause sneezes. Additionally, a not-yet-established length of time in a darkened space …

Feb 18, 2016 · Ever since he was a kid, Manuel, a 40-year-old resident of southeastern Michigan, knew that if he stared into a bright light — the sun or a bright lightbulb — he’d automatically …