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Extreme Microbe Brewing: the Curse of Auto-Brewery Syndrome

An anonymous reader writes with a story excerpt that may inspire envy in some readers: "Most beer guts are the result of consuming fermented brew, but a new case study describes a rare syndrome that had one man's gut fermenting brew, not consuming it. It's called gut fermentation syndrome or auto-brewery syndrome, and it's 'a relatively unknown phenomenon in Western medicine' according to a study published in July's International Journal of Clinical Medicine. 'Only a few cases have been reported in the last three decades' according to Dr. Barbara Cordell, the dean of nursing at Panola College in Carthage, Texas, and Dr. Justin McCarthy, a Lubbock gastroenterologist, the study's authors." (More at NPR.)

22 of 110 comments (clear)

  1. Futurama did it! by Anonymous Coward · · Score: 5, Informative

    Futuramas Bender already did it!

  2. guess.. by no-body · · Score: 2

    it's not the gut but the critters living in the gut. Lactic acid bacteria can ferment starch into alcohol and so can yeasts. Seems the gut flora needs to be way out of balance to get one drunk.

    1. Re:guess.. by cervesaebraciator · · Score: 5, Informative

      Seems the gut flora needs to be way out of balance to get one drunk.

      The NPR article noted it occurring after taking antibiotics.

    2. Re:guess.. by Solandri · · Score: 5, Informative

      Different species of bacteria in your gut form competitive colonies. Antibiotics can wipe out the dominant species, allowing a different species to gain dominance and inhibit the previous dominant species from regaining its original population. Several years ago, my doctor diagnosed my constant stomachaches and vomiting as being caused by a certain type of bacteria which had colonized my stomach. He put me on a treatment of strong antibiotics to wipe them out and allow a more benign gut bacteria to take over. My symptoms went away after the treatment.

      Similar things have happened on a macro scale. It's suspected the cod fishery off New England has suffered such a fate after severe overfishing led to its collapse in the 1990s. There have been draconian limits on commercial cod catches for two decades, but no rebound in the cod population. It's suspected that capelin have now taken over as the dominant species in that ecosystem. Capelin used to be eaten by the larger cod. But when overfishing decimated the cod stocks, the capelin were able to grow both in size and population. The theory is the tables have turned now and the capelin are eating the juvenile cod, preventing the cod from reaching the size and numbers which would threaten the dominance of the capelin.

    3. Re:guess.. by Hognoxious · · Score: 4, Funny

      The solution is obvious. Do capelin go better with white wine or red?

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
    4. Re:guess.. by El+Puerco+Loco · · Score: 2

      The average person produces around 30ml of pure ethanol endogenously every day. Alcohol dehydrogenases exist for a reason.

    5. Re:guess.. by jones_supa · · Score: 2

      While I was looking for a citation, I found that if I look into Wikipedia I get differing results. It says there that the amount of ethanol produced by the body is about 3g per day. Now if we look up the density of ethanol, we find that it is 0.789 g/cm^3 (cm^3 = ml). By plugging in the numbers, 3g / 0.789g/ml gives me 3.8ml.

  3. Beer bellies not related to beer by dutchwhizzman · · Score: 3, Informative

    There is no causation between beer consumption and a "beer gut". People should keep urban myths like this out of "scientific" oriented texts so people might actually learn the truth. Beer guts exist because people exercise less than they should and have a diet that doesn't match their metabolism and activity pattern. The fact that beer often is part of that diet is a correlation at best, but no causation.

    --
    I was promised a flying car. Where is my flying car?
    1. Re:Beer bellies not related to beer by cervesaebraciator · · Score: 4, Funny

      When living in Austria, I was introduced to a more accurate term for the beer gut: Backhendlfriedhof, i.e. fried-chicken graveyard.

    2. Re:Beer bellies not related to beer by yotto · · Score: 2

      There is no causation between beer consumption and a "beer gut".

      Other than that you're consuming hundreds of empty calories along with a drug that makes you want to sit around and do nothing...

    3. Re:Beer bellies not related to beer by Rosco+P.+Coltrane · · Score: 2

      This. my BMI is 21, I exercise a lot, my belly is flat as a pancake, yet I drink at least 9 or 10 brown Belgian trappist beers per week (and those are loaded with alcohol at over 10 percent). I've been doing it for years too.

      --
      "A door is what a dog is perpetually on the wrong side of" - Ogden Nash
    4. Re:Beer bellies not related to beer by Anonymous Coward · · Score: 4, Insightful

      Wipe that self-righteous smirk off your face. You'll get older.

    5. Re:Beer bellies not related to beer by drinkypoo · · Score: 2

      There is no causation between beer consumption and a "beer gut"

      There is no relation between your comment and the truth. Beer guts ain't fat, that's not how your body works. Fat is added to your whole body when you get fat, and it's removed from your whole body when you lose weight. Beer guts are enlarged, hardened livers, or fluid seeping into the belly from a cirrhotic liver.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    6. Re:Beer bellies not related to beer by Anonymous Coward · · Score: 4, Funny

      When i was in my early 20s i was programming computers that loaded their stage 2 boot loaders off paper tape and their operating systems from punched cards. Slashdot was nearly 20 years away in those days.

      You spelled "GET OFF MY LAWN" wrong.

    7. Re:Beer bellies not related to beer by Mr.+Slippery · · Score: 2

      Beer guts ain't fat, that's not how your body works...Beer guts are enlarged, hardened livers

      Citation needed.

      "An excess of visceral fat is known as central obesity, the "pot belly" or "beer belly" effect, in which the abdomen protrudes excessively....A study has shown that alcohol consumption is directly associated with waist circumference and with a higher risk of abdominal obesity in men, but not in women, in the present population." -- https://en.wikipedia.org/wiki/Beer_gut#Relationship_with_Alcohol_Consumption

      "Itâ(TM)s not necessarily beer but too many calories that can turn your trim waistline into a belly that protrudes over your pants. Any kind of calories -- whether from alcohol, sugary beverages, or oversized portions of food -- can increase belly fat. However, alcohol does seem to have a particular association with fat in the midsection." -- http://www.webmd.com/diet/features/the-truth-about-beer-and-your-belly

      Yes, ascites is a real thing, but it's not what the term "beer belly" refers to.

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
  4. Eating beetle larvae for protein? No, to get drunk by G3ckoG33k · · Score: 5, Interesting

    In Nigeria people have been eating beetle larvae for centuries. Anthropologists have explained this as a rich nutrient source which could help mankind in the future. Now it turns out the little buggers (weevils) have an ethanol-content of more than 6 %! So, food or protein my ass. Those Nigerians were just getting some cheap booze!

    The authors, Ogbonda & Kiin-Kabari (2013, http://www.academicjournals.org/SRE/PDF/pdf2013/11Feb/Ogbonda%20and%20Kiin-Kabari.pdf) write "Result will help to explain the observed intoxicating (auto-brewery syndrome) property of the larva".

    Life is fantastic.

  5. So you get pulled over by the cops... by Hognoxious · · Score: 2

    Cop: You just ran a red and you're weaving like a Sarejevan shopper. How much have you been drinking?

    You: Nothing, honest. But I did eat two donuts and a large muffin.

    --
    Confucius say, "Find worm in apple - bad. Find half a worm - worse."
    1. Re:So you get pulled over by the cops... by jellomizer · · Score: 2

      You still get a breath check and fail. It is a DUI Driving While Intoxicated. Not drinking and driving. If you are intoxicated due to a medical condition you are still not fit to drive.

      --
      If something is so important that you feel the need to post it on the internet... It probably isn't that important.
  6. Re:Hangover??? by sumdumass · · Score: 2

    Most drunk drivers can drive as well as most sober drivers when they get a DUI. The legal limits is really too low for someone who is accustom to drinking. Cops do things like paint white dots on the treads of tires on cars parked at or near bars then make something up to pull them over later when they see the streak rolling down the road. They also sit outside bars and watch people walking to their cars and pull over the people who display "drunken" behavior.

    A DUI is mostly about money and little more. There are groups who claim it is about safety and to them, it likely is, but to government and cops, it's a revenue thing.

  7. Re:NPR's Agenda; Do a Liberal Dig, Even if Off-Top by Samantha+Wright · · Score: 2

    A curious thought! Here is the WSJ's bit on it. I'm somewhat skeptical that the process accused could produce ketone bodies to the same magnitude; keep in mind that ketosis occurs when the body starts burning fat because it's starving and/or exercising. Even with the minuscule amounts of water being consumed by lipolysis and the citric acid cycle, there's still a lot more water in a live human body than in a hunk of pork.

    --
    Bio questions? Ask me to start a Q&A journal. Computer analogies available for most topics!
  8. Re:Eating beetle larvae for protein? No, to get dr by Anonymous Coward · · Score: 2, Funny

    Bonus: This theory explains those crazy emails they keep sending me.

  9. Re:Hangover??? by jamesh · · Score: 3, Informative

    A hangover is caused by dehydration.

    A hangover is caused by drinking alcohol. Being dehydrated is one of the contributing factors to a hangover, and probably the easiest to protect yourself against, but alcohol in excessive quantities is basically poison and if you overdo it you are going to get a hangover even if you keep yourself hydrated.

    Drinking more water probably means you end up drinking less alcohol too, which is probably a good thing