There is actually a name for the condition associated
with this imbalance: nutritional secondary
hyperparathyroidism (NSHPT), colloquially known as Big Head
Disease. While this may be an odd name, it does root in the
truth that horses suffering from this imbalance are
characterized by enlarged bones of the facial region as well
as an overall lack of strength in the skeletal system.
Researchers believe that bone fractures experienced due to exercise half of the
time point at a serious lack of calcium and an overage of phosphorus.
A somewhat more insidious aspect of wheat bran is the fact that it contains a
chemical known as phytic acid, which has the ability to bind itself to the vital
minerals your horse ingests in the course of its day. These bound chemicals are
not properly metabolized by the horse, and thus in addition to a calcium and
phosphorus imbalance, your horse may also be exposed to a mineral deficiency,
especially when it comes to zing, manganese and also copper. This, in turn,
causes the animal’s metabolism to partially fail in the digestion of proteins
and also energy, furthering problems with muscle tissues and also the hooves.
Additionally, the animal will be seriously lacking in energy. For those horse
owners who do wish to continue feeding a daily amount of wheat bran, the answer
will lie in proper supplementation of minerals and also calcium.
Wheat bran is often also touted to be a healthy mash. Unfortunately,
proponents of this practice do not consider fully the implications on the
microorganisms that inhabit a horse’s gut and further fermentation. The wheat
bran can actually upset these organisms and cause serious problems to the
animal’s digestion. While the wheat bran works as a laxative, it also serves to
seriously upset the animal’s gut, wreaking more havoc than doing good. Some
horse owners use the mash weekly, thus consistently inhibiting the establishment
of a healthy bacteria count in the animal’s gut, which in turn disables the
horse to such an extent that full digestion of the feed is not possible. While
it is true that a mash will add vitamin B, zinc, selenium and also additional
water to your horse’s diet, the adverse effects are hardly worth the risk, and
alternate supplementation is highly suggested. For those still not convinced,
consider that a laxative based on psyllium is not only safer, but has also been
shown to remove sand from your horse’s gut – something that wheat bran cannot
do.
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