Why Do We Like The Smell Of Our Own Farts Reddit
Olivia Luz
The simplest explanation available for why you like your own stench is that you re used to it.
Interestingly your tolerance to. Farts are no exception. If nothing else acclimatization makes your own gas less abominable to you since you smell your own farts every single day. When you smell someone else s silent but deadly your brain detects it as something that is trying to harm your body because of the bad smell and actually farts can spread disease.
We ve adapted to like our own odors to help us maintain proper hygiene. The smell of farts usually comes from dihydrogen sulfide h2s and microparticles of fecal matter that also get expelled and the makeup of those generally changes as you might expect based on diet etc. But our own smell is actually a sign of health. That means that if we fart all the time which we all do around half a liter a day we re very used to.
In the video they suggest that we may prefer the smell of our own farts because it s both familiar and contains a genetic signature that is unique to each of us. Farts on the whole have a composition that s actually quite close to atmospheric air. Another reason your own farts don t bother you is anticipation you know it s coming so your brain can prepare itself for the smell. The most likely reason we like the smell of our farts is simply because we habituate easily.
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They say scientists confirmed in a blind smell test that we actually do like the smell of our own because the bacteria which creates the smell is unique to each person.Source : pinterest.com