Is it normal to sneeze when you get turned on?

Answer 1

Normal is relative, however you're not alone. Research has suggested that it might be caused by a faulty connection in the autonomic nervous system which sends a signal to your nose causing you to sneeze when aroused.

It's not unlike other common triggers that make us sneeze like plucking hairs and staring into direct sunlight and could even run in families. Even though it is believed to be rare, researchers have noted it likely the condition is significantly underreported since most people might be embarrassed about discussing the issue with their Doctor.