![What is ACHOO syndrome? Doctor explains condition making people sneeze at bright lights - Nottinghamshire Live What is ACHOO syndrome? Doctor explains condition making people sneeze at bright lights - Nottinghamshire Live](https://i2-prod.bristolpost.co.uk/incoming/article8598163.ece/ALTERNATES/s1200/0_GettyImages-1331685786.jpg)
What is ACHOO syndrome? Doctor explains condition making people sneeze at bright lights - Nottinghamshire Live
![Why Does Bright Light Make You Sneeze?: Over 150 Curious Questions and Intriguing Answers : Thompson, Andrew: Foreign Language Books - Amazon.co.jp Why Does Bright Light Make You Sneeze?: Over 150 Curious Questions and Intriguing Answers : Thompson, Andrew: Foreign Language Books - Amazon.co.jp](https://m.media-amazon.com/images/I/61JG9MWGGrL._AC_UF1000,1000_QL80_.jpg)
Why Does Bright Light Make You Sneeze?: Over 150 Curious Questions and Intriguing Answers : Thompson, Andrew: Foreign Language Books - Amazon.co.jp
![TIL that sneezing from looking at the sun or a bright light is a reflex that affects 18–35% of the world's population. It is called the photic sneeze reflex and it is also known as ACHOO (Autosomal Compelling Helio-Ophthalmic Outburst) syndrome. : r/todayilearned TIL that sneezing from looking at the sun or a bright light is a reflex that affects 18–35% of the world's population. It is called the photic sneeze reflex and it is also known as ACHOO (Autosomal Compelling Helio-Ophthalmic Outburst) syndrome. : r/todayilearned](https://external-preview.redd.it/0CUpQOdDDlasheZi9cmgAgVbn-LftfASGyNEZCiPAqA.jpg?auto=webp&s=c51e9168e4aac1380c75c08d45399c9522353bc2)