The sole has a hard callous, particularly
at the edges, because the sole
is weight bearing, particularly
when the hoof expands on impact
to absorb concussion & increase
traction.
In soft, wet environments,
abrasion doesn't occur easily
so the natural hoof wall flair's&
chips off, the frog gets soft
& the dead sole becomes
white & chalky so that minimal
activity will result in shedding.
When living conditions don't
include dozens of miles of movement
over rock & dirt each day,
trimmers can shape a natural
hoof manually, and riders then
finish the trim by riding over
such terrain, or by providing
a hoof-building environment
that includes rock, pea gravel
or other abrasive materials.
When a shod hoof has cracks,
white line separation, flair,
coronet distortion & chipping,
the hoof wall is trying to get
to a natural length. |
|
|