[rec.pets] exploding dogs

J.M.Spencer@newcastle.ac.uk (J.M. Spencer) (02/12/90)

We recently discussed the issue of animals 'exploding' as a consequence
of eating too much and/or eating the wrong thing.  I was skeptical, but
now have to eat my words, so to speak.

A friend of mine owned an English Springer Spaniel which was obsessed with
food to the extent that she ate virtually anything she found regardless
of the state.  She didn't retrive shot rabbits, she stopped and ate them.
She was equally happy eating any rotten stinking carrion she could find.

Last Thursday, she was fed her normal dog food, only a little more than usual.
She wolfed the food down in seconds.  Shortly after, it was noticed that she
was bloated.  My friend telephoned a vet for advice and was told it could
wait until the morning.  He sought a second opinion.  The dog was taken to
the surgery and aneasthetised.  The vet stabbed the stomach in an effort
to release the gasses.  The dog was described as looking like she was about
to drop 15 pups.  She didn't recover.  PM showed that the stomach had 
already ruptured.  The vet stated that he has seen more than 15 dogs with
this condition but only 2 have survived.  He stated that it was a ferment-
ation process.  

So, how does it happen and why does it happen when the same dog is fed the
same food every day?  Any answers?