ELI5 Crying - why do we cry with both sadness and joy?

ELI5 Crying - why do we cry with both sadness and joy?

From ELI5 Explain Like I'm 5: Bite sized answers to stuff you should know about - in a mini podcast by ELI5 Explain Like I'm Five Podcast

March 6, 2026 · 8 min · Season 1 · Episode 357

About this episode

This episode explores the reasons behind crying, including emotional and physiological aspects.

Why is crying so much more than just being sad? Why do your lungs perform those jerky gasps once the actual sobbing stops? Why does that painful "lump" form in our throats when the glottis tries to stay open for oxygen while we're trying to swallow? How do emotional tears differ chemically from the ones we use for onions, and do they actually "flush" stress hormones out of the body? ... we explain like I'm five Thank you to the r/explainlikeimfive community and in particular the following users whose questions and comments formed the basis of this discussion: previous-change-4346, josvan135, gynoceros, nimo01, manatee3232, mike2220, tstack123 and lohborn To the ELI5 community that has supported us so far, thanks for all your feedback and comments. Join us on Twitter: https://www.twitter.com/eli5ThePodcast/ or send us an e-mail: ELI5ThePodcast@gmail.com

People in this episode

Host: ELI5 Explain Like I'm Five Podcast

Topics covered

  • crying
  • emotions
  • physiology
  • stress
  • tears

Keywords

  • crying
  • emotional tears
  • physiology
  • stress hormones
  • joy
  • sadness

Mentioned in this episode

Organizations: r/explainlikeimfive

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