Why Do Some Farts Smell So Bad?

From the creator

Sometimes your farts stink, and sometimes they don't—and it's not because of methane. Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kevin Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Patrick Merrithew, D.A. Noe, Charles Southerland, Fatima Iqbal, Sultan Alkhulaifi, Nicholas Smith, Tim Curwick, Alexander Wadsworth, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Chris Peters, Patrick D. Ashmore, Piya Shedden, Charles George ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.thrillist.com/health/nation/why-do-my-farts-smell-so-bad http://www.uib.no/en/news/95058/why-do-we-fart http://www.npr.org/sections/thesalt/2013/12/10/250007042/chowing-down-on-meat-and-dairy-alters-gut-bacteria-a-lot-and-quickly http://www.npr.org/sections/thesalt/2014/04/28/306544406/got-gas-it-could-mean-you-ve-got-healthy-gut-microbes https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3264926/ http://ajpgi.physiology.org/content/272/5/G1028 https://www.chemistryworld.com/news/explainer-the-chemistry-of-farts/2500168.article https://qz.com/929920/do-you-contaminate-your-environment-with-harmful-bacteria-when-you-fart/ https://www.thoughtco.com/chemical-composition-of-fa

Published 2017-08-05 · Watch on YouTube ↗
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