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(SUGGESTED READINGS)
MASTIFF BOOKS - BOOKS ABOUT THE OLD ENGLISH MASTIFF
HEREDITARY HEALTH ARTICLES FOR CURRENT & FUTURE OWNERS
Health Links:
BLOAT
(Canine Gastric Dilatation-Volvulus)
Progressive
Retinal Atrophy (PRA) in Mastiffs
VwD(VON WILLEBRAND'S DISEASE)
Hypothyroidism
Canine Dilated Cardiomyopathy
Animal
Genetics
Pennhip Hip dysplasia
Elbow Dysplasia
Canine Cystinuria
Why feeding your dog a consistent diet"
on time" is a bad idea
Carnivores, like our dogs, are not meant to be fed on
time. And they are not built to get the same food every time they eat. They are
genetically programmed for variation - both in food composition and feeding
time. Unfortunately, our dogs are also very fast to adjust to a regular feeding
schedule and to a specific food composition. This can create big trouble when
you suddenly start deviating from the well-established schedule. You might see
vomiting of bile and other signs of a significant decrease in wellness by simply
feeding something different - or feeding at a different time.
Conditioning to a predictable feeding
schedule
If you feed your dog every day at, say, 8 PM, then all
organs in the body's gastrointestinal system will program themselves to start
their parts of the digestion process at 8 PM. Whether or not you feed! (Pavlov's
famous experiments about 100 years ago are the classic proof…)So, if you
suddenly introduce a fast day in the middle of a long tradition of consistent
feeding at predictable times, you are doomed to create a problem for your dog!
What should the dog do with all those excess digestive juices produced by the
stomach at the programmed time? There is only one way: vomit them out of the
system! Those juices contain strong chemicals. Without any food to neutralize
them, they can hurt the stomach by starting digestive processes of the stomach
tissue! Unfortunately, many people take this kind of observation for proof that
it is unhealthy for the dog to have its meals served on different times, not to
mention having a healthy fast day... I hope you see why this is a terribly wrong
conclusion
Conditioning to a predictable food
Many people experience similar problems when they try to
get their dog to eat some food it isn't used to. These problems particularly
become apparent when you want to shift from kibble feeding to a more healthy raw
natural diet.
There are many cases of this causing the dog to vomit. And the owner then,
naturally, thinks that there is a problem with the raw food…
Again: Wrong conclusion.
Kibble generally consists primarily of carbohydrates from grain. More than half
of the weight is carbohydrates, if not 70% or more. But grain is not even on the
menu of a natural diet….
Carbohydrates can only be digested in the dog's stomach by enzymes that only
function well at pH levels that are close to neutral (pH 6-7) - and thus very
far from the very strong acidity (pH 1-2) required by the enzymes that digest
raw meat.
When a dog has been "programmed" to expect a meal of mainly carbohydrates at,
say 8 PM, then the pancreas will produce lots of those enzymes that can do the
job of digesting the expected carbohydrates, and the stomach will adjust the pH
level to around 6. All of this happening shortly before 8 PM every day….
But if you now instead shock the entire system by feeding raw meat instead of
the expected carbohydrates, the dog cannot do anything with that great food -
everything is programmed now to digest carbohydrates. The enzymes produced by
the pancreas and other glands are the wrong ones for this food, and the pH level
in the stomach is wrong. The only defense the dog has is to vomit everything and
thus eliminate the problem.
The culprit is not the food, but the past feeding schedule and biologically
inadequate food source
Precautions when planning a shift to a
natural diet.
Before you pull the dog through this kind of trauma, you
should first erase those conditional reflexes the dog has created in response to
your unnatural, regular, and predictable feeding.
It is simple. You just start varying the times you feed the "old" food. Shift
the times by feeding an hour early for a few days. Then two hours early on some
days, one hour early on other days, even back to the previous time once in a
while - but never the same time two days in a row! In a couple of weeks, you go
earlier and earlier - and, at the same time, make the time less and less
predictable. If the dog wants to skip a meal, you just let it. Your goal is to
feed the dog a maximum of 6 meals per week, at times it has no way of
predicting.
In the beginning of this transition, you should avoid feeding later than the
predicted time - because that would cause the dog to experience problems when
you don't feed on the expected time…. If the stomach is already full when
"feeding time" comes up, there will be no problem