A glass of wine, a workout, the mere assumed of sex? Seriously, all 3 of those can cause sneezing fits—here"s why.

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Breathing in cold air

You intend to sneeze in the winter from colds and the flu, yet not from cold waiting alone. Because that some, that’s precisely what happens: The trigeminal nerve—responsible because that the emotion your confront feels—also get signals from the sensitive lining of the nasal passages. In part people, the wires gain crossed, and a blast of cold air can create the impulses come sneeze. Find out what yes, really happens once you sneeze.

Experiencing strong emotions

Whether it’s fear, frustration, sadness, or excitement, experiencing strong emotions is another weird factor some people sneeze. Being fearful can cause the nasal membranes to shrink, while other intense emotions can reason the sleep membranes come swell. Both the shrinking and swelling of the membrane can result in sneezing. Similarly, it’s possible for strong emotions to “rub off” on rather in groups of external inspection friends, causing even much more sneezing. Plus, this is the genuine reason why everyone sneezes differently.

Eating dark chocolate

This could qualify together a tragedy: A taste that dark coco can activate the very same photic sneeze reflex as the sun. This problem is most likely genetic and hits about 18 to 35 percent that the population. Milk and white chocolate are quiet on the menu, though: It seems to take it at least 70 percent cacao dark cacao for the reflex to kick in.


While overeating might an outcome in a stomachache for some, it provides a few people sneeze. This sensation is as result of a solution that researches jokingly contact the snatiation reflex. “Satiated” way you feeling full; integrate that with “sneeze,” and also you acquire “snatiation.” The name has actually stuck because the phenomenon is real—the emotion of fullness can set off untreated sneezing fits in part people.

Plucking her eyebrows

You can thank the ophthalmic (eye-related) branch of your trigeminal nerve because that this one: The nerves transmit sensations from the nose, eyebrows, eyelids, and also other components of the challenge to the brain, and when those nerves space stimulated—such as as soon as plucking hair—your body can react v a sneeze. Examine out these other 13 weird facts around the person body.

Drinking red wine

Some people—particularly those of asian descent, follow to the Auckland Allergy Clinic—can have an allergy-like reaction to high levels of histamines in red wine. (White wine has much lower levels.) The immune device reacts come the histamines by make the efforts to do the washing up them the end of nasal airways—leading to teary and also itchy eyes, a runny nose, and also sneezing.

Taking a hot shower

If your skin transforms red or itchy after ~ a warm shower, girlfriend may additionally be susceptible to a sneezing fit as well—that’s one allergy-like reaction motivated by a sudden rise in body temperature. Through the way, here’s why you need to never, ever before suppress a sneeze.

Eating hot or spicy foods

A comparable reaction can make friend sneeze as soon as noshing on spicy stuff, thanks to a condition called gustatory rhinitis. Normally as a an outcome of the sleep nerves being hypersensitive to exterior triggers, it deserve to lead to sneezing, a runny nose, or congestion after eating particular foods—especially spicy ones.

Waking up

If you have allergies, mornings can be tough. It’s very common because that those v allergic rhinitis to experience intense sneezing fits very first thing in the a.m., many likely since the allergens have been building up in her sleep—especially in the early on morning hours, when pollen counts room highest. As you obstacle your eyes and breathe deeply, her allergies kick in and also the sneezing commences. Next, discover about 10 much more reasons friend can’t protect against sneezing.

ns was a digital editorial intern for Reader"s Digest"s web department in White Plains, NY and new York, NY because that the duration of 6 months. Ns was responsible for composing 10+ posts per week, reprising/updating old articles, and also creating syndications from sister websites. My stories have been featured on Yahoo, AOL, MSN, INSIDER, business Insider, finest Health, and other websites. My responsibilities likewise included assisting in producing, editing, publishing, and distributing videos come the RD website. Additionally, I have experience as an editorial intern for Westchester Magazine, a freelance editor and writer v Elance.com, a society media manager and also floor manager in ~ Lombardi"s Trattoria (Redding, CT), and also a social media intern because that the lifestyle and beauty blog The Gossip Darling.

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