How Does the Body Know When It's Low on Oxygen?

Channel:

Today I Found Out

Subscribers:

2,120,000

Published on November 8, 2019 10:46:55 AM ● Video Link: https://www.youtube.com/watch?v=EvmEWE5Gx0Q

Duration: 9:06

49,624 views

98.78% liked this video

2,420

Check my other channel Geographics:
https://www.youtube.com/channel/UCHKRfxkMTqiiv4pF99qGKIw

If you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling package: https://www.patreon.com/TodayIFoundOut

→Some of our favorites: https://www.youtube.com/playlist?list=PLR0XuDegDqP10d4vrztQ0fVzNnTiQBEAA
→Subscribe for new videos every day!
https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1

Follow Simon on social media:
https://twitter.com/SimonWhistler
https://www.instagram.com/simonwhistler/

Never run out of things to say at the water cooler with TodayIFoundOut! Brand new videos 7 days a week!

More from TodayIFoundOut:

How Do Blue and Green Eyes Exist When Those Pigments Are Not Found in the Human Eye?
https://youtu.be/NOeQXTwQaJQ

A Genius Among Us
https://youtu.be/p450T8cCRtQ

In this video:

That’s not entirely correct, but the human body does care more about carbon dioxide levels, than oxygen levels, something which might be surprising to some given that the purpose of breathing is to provide our bodies with the oxygen it needs to survive. Only the correct amount will do however. Too little when we need it is bad. Too much when we don’t need it can be arguably just as bad.

Want the text version?: http://www.todayifoundout.com/index.php/2013/05/how-your-body-detects-when-its-low-on-or-has-too-much-oxygen/

Sources:

http://emedicine.medscape.com/article/301680-overview#a0104
http://www.cvphysiology.com/Blood%20Pressure/BP014.htm
http://www.ncbi.nlm.nih.gov/pubmed/12609009
https://www.khanacademy.org/science/healthcare-and-medicine/the-lungs/breathing_control/v/peripheral-chemoreceptors
https://www.khanacademy.org/science/healthcare-and-medicine/the-lungs/breathing_control/v/the-respiratory-center
http://www.syncytiabeta.org/~syncyt5/syncytiabeta/index.php?title=Central_Chemoreceptors

Other Videos By Today I Found Out

2 days ago	Why Do Americans Refrigerate Their Eggs and Most Other Countries Don't?
3 days ago	The Rocket Man
4 days ago	Julius Caesar and His Pirate Adventure
4 days ago	That Time the U.S. Tried to Make a "Gay Bomb"
6 days ago	What Causes Aftertaste?
2019-11-10	That Time a Guy Playing a Handful of Baseball Games Nearly Changed American History Forever
2019-11-09	Fact From Fiction: What Really Happened on the Ides of March?
2019-11-08	How Does the Body Know When It's Low on Oxygen?
2019-11-07	Hell Hath No Fury: The Saint Who Went All John Wick on Her Husband's Killers
2019-11-06	Are C-Sections Really Named After Julius Caesar?
2019-11-03	That Time the U.S. Military Launched a Half a Billion Needles to Space for Reasons...
2019-11-02	The Curious Case of the Chief Mouser
2019-11-01	The $4 Million Treasure Chest Currently Hidden in the Rockies
2019-10-31	The Badass WWII Squadron of Female Pilots Known as the Night Witches
2019-10-31	What was It Actually Like to Be a Court Jester in Medieval Times?
2019-10-31	The Fascinating Origins of Everyday Things Part 2
2019-10-30	The Major Company That Played the Most Expensive Game of Rock, Paper, Scissors Ever
2019-10-30	Can You Really Pull a Grenade Pin with Your Teeth and Do Soldiers Ever "Cook" Grenades?
2019-10-29	The Fascinating Origins of Everyday Things Part 1
2019-10-29	Why is Wine Almost Always Drunk in Wine Glasses Instead of Regular Glasses?
2019-10-27	How are Rich People Able to Buy Exotic Pets Like Tigers?

Tags: