How many PSI of pressure can one's sphincter restrain? I'm sure everyone can attest to pretty powerful farts... but I've never run across any actual figures.

Dear Stefan,

Thanks for asking, but I am not a terribly gifted person when it comes down to things scientific.

Perhaps you could somehow hook your anus up that thing that measures your tire pressure? Do you know what I mean? That thing that looks like a silver pen that has the end with numbers that comes popping out of it when applied to the do-hickey that sticks out of the tire?

Surely there must be some scientific way to measure your fart PSI, but I will have to defer this one to greater minds. There are such minds here on PoopReport.

Please be advised that I am only a Poonurse. I am NOT a medical doctor. Any advice I give should be taken moderate skepticism. Please consult a REAL medical doctor if you feel you have a serious medical condition.

-- Poonurse [1]

Poonurse is an RN with 25 years experience in labor and delivery. Her qualifications include seeing a lot of poop, and owning a computer. Also, she works in Michigan, which she calls the asshole of the universe, so that's another bit of credibility. Got a question [2] for her?