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Hoof Abscesses
A very common and painful problem, a hoof abscess, occurs
when a cavity in the sole of the hoof fills with blood and eventually pus. A
hoof abscess may form by a puncture wound, sole bruises (caused by rocks or hard
surfaces), dry feet (where an infection can enter a crack), chronic lameness,
and improper shoeing. Subsequently, an infection occurs and becomes enclosed
within the hoof causing pressure and pain. Hoof abscesses can cause acute
lameness and many horses will put little or no weight on their affected limb.
In fact, many owners fear a larger problem, such as a broken bone, when
an abscess occurs. Fortunately, hoof abscesses are incredibly manageable and
heal well with time. To diagnose,
your veterinarian can use hoof testers to pin-point the location of pain within
the sole of the hoof. If difficult to find, a radiograph can show where an
abscess is located within the foot. After finding the location of the abscess,
your veterinarian can create a point of drainage within the sole and give some
immediate relief to your horse. However, to ensure proper healing, your horse’s
foot must be soaked in warm water and Epsom salts daily or a medicated hoof
poultice and bandage can be used to draw out infection.
Also, bute can decrease inflammation caused by infection and increase the
level of comfort for your horse. It is important to decrease activity by
confining your horse to a dry stall or run. In addition, a full pad and shoe can
be used once the hoof has healed to protect the affected area. Although it can
be very intimidating to find your horse has become extremely sore overnight,
hoof abscesses are a very common culprit of an acutely lame horse. If your horse
suddenly becomes very lame (especially in one foot) and seems unable to move
comfortably, calling your veterinarian can ensure proper diagnosis and rapid
recovery. Although painful, hoof abscesses are an easy fix if caught quickly!
-Megan Grieve
Block and Bridle Veterinary Service
32649 WCR 53
http://www.blockandbridlevets.com/