Article View: sci.bio
Article #558Re: What is mechanism for bloating of bodies after death?
From: Sam Blackman
Date: Sat, 09 Dec 1989 01:01
Date: Sat, 09 Dec 1989 01:01
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In article <4246@hydra.gatech.EDU> steve%revolver@gatech.edu writes: > > What is the mechanism which causes the bloating which is observed shortly >after death? I think it involves anaerobic bacteria, but why do these same >bacteria not cause bloating when the person is alive. What has changed after >death (beyond the obvious) that was not happening when the person was alive. What has changed, in fact, is the fact that the person no longer has an immune system that is capable of eliminating these bacteria because, of course, he is now dead. Similarly, there is a host of E. Coli and other bacteria that live in our GI tract that will continue to function once we have expired. Perhaps it is these bacteria that are producing, amongst other things, carbon dioxide, methane, etc. thus the bloating. -- Samuel C. Blackman ! InterNet : scb1@tank.uchicago.edu Link : UG0184 University of Chicago ! Disclaimer : Who cares what I say? I'm a student ! 5319 S. Maryland Ave. #2 ! Quote : "Changing the world one person at a time" Chicago, IL 60615 ! Phone : (312) 715-3100 x.60 (w) (312) 947-8652 (h)
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!watserv1!watmath!iuvax!mailrus!ncar!tank!scb1 From: scb1@tank.uchicago.edu (Sam Blackman) Newsgroups: sci.bio Subject: Re: What is mechanism for bloating of bodies after death? Keywords: death, bloating, floating Message-ID: <6655@tank.uchicago.edu> Date: 9 Dec 89 01:01:12 GMT References: <4246@hydra.gatech.EDU> Organization: University of Chicago Lines: 20