Human Body
Why do some people sneeze in bright sunlight?
Because some people’s nerve signals cross-talk. In photic sneeze reflex, bright light can trigger nerves linked to sneezing. It is inherited in some families and harmless for most people.
Human Body
Because some people’s nerve signals cross-talk. In photic sneeze reflex, bright light can trigger nerves linked to sneezing. It is inherited in some families and harmless for most people.