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https://www.medpagetoday.com/criticalcare/generalcriticalcare/118231
>>
>>16833808
>20 years later
>Scientists reveal breathing through your ass was a mistake
>>
>>16833835
>well, our dicks can't get hard from these guys anymore, so.... forget it
>>
>>16833808
They literally gave 27 guys enemas and then said, "now pretend that we used super-oxywater 9-omega!".
Wow. Imma go replicate.
>>
Imagine the bad breath.
>>
>The study assigned 27 healthy men (average age 26.4) to undergo anal administration of 25 mL to 1.5 L of perfluorodecalin. They were compensated, but the amount remains confidential, Takebe said.
>Of these men, 20 retained the liquid for 60 minutes, including 100% of those who received 25 mL (n=3) and 500 mL (n=6).
>No severe adverse effects were reported, but 59% had mild adverse effects such as anal discomfort, anal pain, desire to defecate, abdominal bloating, and abdominal pain, especially at the 1.5-L level.
>>
>>16833808
This is sexist, what if women need to breathe through their rectums? We don’t have any data!
>>
>>16833808
douche breathing
>>
>>16833808
Trolling aside this is actually very interesting because it suggests a good way to revive people whose autonomic nervous systems are unable to pump air into their lungs



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