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: Is there Really a D**k Pic That was Left on the Moon? https://youtu.be/Th-gE2wWLCQ Can the Iron in Your Blood Be Removed By a Super Powerful Magnetic Source (or Mutant ;-))? https://youtu.be/8yJsGcLd8Qk In this video: deodorants “strong enough for a man but pH balanced for a woman”- rather the pH within the body. The human body has two main mechanisms for controlling pH, one involves the kidneys, the other involves breathing. When our body is working, or not, it requires a specific amount of oxygen to maintain that level of work. When the body receives more oxygen than it needs, the result can be what’s known as respiratory alkalosis (high pH). One of the most common causes is hyperventilating. The point of breathing into a bag is to “re-breathe” your exhaled carbon dioxide (CO2) in the hopes of bringing your body back to a normal pH level. Want the text version?: http://www.todayifoundout.com/index.php/2013/04/why-people-breathe-into-a-paper-bag-when-hyperventilating/ Sources: http://emedicine.medscape.com/article/807277-overview http://www.austincc.edu/emeyerth/hemoglob.htm http://emedicine.medscape.com/article/301680-overview http://panicdisorder.about.com/od/symptoms/a/pdbreathless.htm http://www.elmhu