For any who might be interested, I repost the quiz, this time with the answers.
For those questions requiring a subjective answer, the answer supplied is JMHO.
Hop all enjoy
Rick Burten, RJF
1. What is and why is a Cunean Tenectomy performed?
A Cunean Tenectomy is a surgical procedure in which the Cunean Tendon is
severed in an effort to relieve tension and pressure and pain resulting from
Bone or Jack Spavin.
2. Passing Gaited refers to: Hind leg movement whereby the hind legs "pass by"
to the outside of the track of the front legs.
3. How is Stringhalt surgically treated?: It is treated surgically by removal
of the lateral digital extensor tendon at the point where it passes over the
outside of the hock.
4. Describe the "stay apparatus" of the leg: The stay apparatus is a series
of ligamentous structures that prevent the overflexion or extension of the
joints of the limb. The structures of the stay apparatus are essentially the
same from the knee and hock down. The elbow joint ;of the front limb has a
unique design with collateral ligaments eccentrically placed forward from
thecenter of rotation. The ulna forms a stop on the back of the joint. The
hind limb has its own special variation called the reciprocal apparatus. It
makes possible the synchronized flexion and extension of the joints in the hind
limb or a rigid locking of the bone column in the standing position. Control
of the entire limb is influenced by stifle joint position.
5. Are trotters or pacers more difficult to shoe and why?: Trotters are more
difficult to shoe than pacers. Trotters require more wieght to balance their
gait. Trotters don't wear hobbles to help steady them at speed. Trotters hit
the ground harder causing more concussion and creating a need to break the feet
over quickly. Trotters are more likely to interfere behind and may hit their
knees infront(as may pacers).
6. Define White Line Disease, causitive agent(s), treatements, prognosis:
White Line Disease is caused by twodifferent types of opportunistic
microorganisms that exist in a symbiotic relationship. Together they produce
enzymes and aexotoxins that breeak down the protein and collagen of the hoof
wall. This dynamic colony of microorganisms consists of at least one type of
destructive bacteria and at least one fungus. You must control both
simultaneously.
To treat it you must recognize it early and then treat it with a product that
is broad-spectrum bactericide as well as a fungicide. Cool dry conditions are
your ally, warm wet conditions are your enemy. You must choose and use a
product that is powerful and stays active for a long time. Hoof resections may
be necessary. Bar shoe of various configurations may be needed. Prognosis is
excellent for recovery over time with proper attention and treatment.
7. What is EDSS?: Equine Digital Support System, a shoeing system for
laminitis, founder and other pathologies of the hoof.
8. Should farriers carry and anminister chemical restraint if they feel it is
needed to do the job? No.
9. Should a farrier ever admit to an owner thet he is "in over his head"(the
farrier that is)? Yes. So as not to commit errors of omission and negligance
due to a lack of knowledge, ability, skill.
10. Should farriers diagnose and prescribe? No.
11. Define Pedal Osteitis, its causes, treatment(s) prognosis.: Pedal
Osteitis isan inflammation of the coffin bone. It is usually the result of a
constant or serious brusiing of the sole. Radiographs arenecd
essary to substantiate the presence of the condition. Osteophytes(bone
growths) lytic areas(decreased bone density) and a localized increased vascular
pattern are often present. Most cases can be treated as sole bruises. Heel
lameness may require a heart bar shoe. Some cases require stall rest for many
months. recovery is usually complete.
12. How do you trim a Coon-footed horse and why? By lowering the heels which
functionally raises the pastern angle. Shoes: In front: egga-bars, Behind:
extended heels or egg bars.
13, When t*** to treat a bowed tendon you should? Raise the heels
14. When t*** to treat an injured suspensory you should? Lower the heels.
15. Stifled refers to: an abnormal locking of the patella over the medial
trochlea of the femur.
16. What is Trochanteric Bursitis, who gets it most often, what is its cause
and what is the gait cahracteristic that is seen with this problem? An
inflammation of the trochanteric bursa where the gluteus medius muscle passes
over the major trochanter on the proximal end of the femur bone. Racing
trotters and pacers are most commonly afflicted It is due to the strain of
reaching for long strides when racing. It is also known as whirlbone
lamenessand has a characteristic dog gait. The hind legs do not track directly
behind the fronts. Instead the horse carries its hindquarters toward the
sound side when viewed from the rear .
17. Describe a procedure used to detemine the amount of 3/4 inch bar stock
needed to build a fullered shoe to any foot.: Measure the circumference of the
hoof from heel to heel(or from/to the spot you want the heels of the shoe to
end). Subtract 2 inches. Subtract a further 1/4 inch(to allow for the
fullering). Mark and cut this length of bar stock.
18. Define Carpus Valgus and its treatments: Carpus Valgus:Knock-kneed.
Treatment(s): In foals, balance feet, Medial extension shoes(glue-ons),
surgery, epiphyseal stapling, limb cast. ***s: Balance feet, jar calks,
19. What does the term "windswept" refer to?: A limb deviation where the limb
looks like the wind has swept it over next to its pair.
20. What is a blind splint? A splint that is hidden but may cause lameness
and is only found by x-ray.
21. What may happen if a mare retains a piece of the placenta? Founder.
22. A fistula is? An abnormal passage from an abscess or hollow organ to
the body surface, or from one hollow organ to another.
23. What is the"V" ligament?: It is the Middle Sesamoidean Ligament and is
also known as the Oblique ligament.
24. What ligament is occasionally absent in horses, and when present, where is
it located and what does it do? The subtarsal check ligament. Located below
the hock and connects the deep flexor tendon of the hind leg to the tarsal
bones at the bottom of the hock joint.
25. Where should the breakover of the shod hoof occur? A subjective question,
but most generally, at a point approximately 1 1/4 inches in front of the apex
of the trimmed frog.
26. Define and describe the four phases of hoof movement: OOPS, should have
been five(instructor hangs head in shame, s***toe in *** dirt and humbly
begs forgiveness). 1. Impact--the hoof touches the ground and support begins.
2. Support with the fetlock descending and the
shoulder passes the hoof.
3. Support with the fetlock ascending, the hoof is
straightened and propulsion occurs.
4. Breakover, the hoof is unweighted and leaves the
ground.
5. Extension, the unweighted leg moves forward and
straightens.
I'm sure there are other and better answers to many of these questions, and it
is my hope that others will take the time to respond with them. The above
represents the answers I give to clients when I'm asked or explaining.
Best regards,
Rick Burten, RJF
"Intellectual osmosis occurs when knowledge passes from an area of higher
concentration to an area of lower concentration across a sometimes permeable
barrier of ignorance"