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- Humans catch yawns for several reasons12345:
- Yawning is a reflex in response to sleepiness, stress, boredom, or seeing another person yawn.
- Yawning serves a social function, communicating boredom.
- Yawning is contagious due to natural empathic response and social mirroring.
- It may help increase blood flow to the brain.
Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.Typically, yawning is a response to fatigue or lack of stimulation. Babies can yawn, even in the womb. Yawning is contagious, as part of humans natural empathic response. Yawning serves a social function, communicating boredom.www.medicalnewstoday.com/articles/318414Key Takeaways: Why Do We Yawn?
- A yawn is a reflex in response to sleepiness, stress, boredom, or seeing another person yawn.
www.thoughtco.com/why-do-we-yawn-4586495Common triggers of yawning include tiredness, boredom, waking up and stress. Seeing or hearing other people yawn can also cause you to yawn.my.clevelandclinic.org/health/body/yawningIt turns out that most spontaneous yawning actually happens when we are limbering up for activity such as a workout, performance or exam, or simply when we wake up. That has led to the idea that yawning helps us gear up by increasing blood flow to the brain.www.newscientist.com/question/why-do-we-yawn/What is known is that the behavior is contagious. The likelihood of yawning increases sixfold, according to one study, after seeing someone else yawn. As for yawn contagion, Giordano said it may be related to a phenomenon called social mirroring, where organisms imitate the actions of others.www.pbs.org/newshour/science/why-are-yawns-co… - People also ask
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