horse anatomy
horse skeletal chart
Equine skeletal chart
Equine Skeletal System
The skeletal system is the framework for the horse's body.

The skeleton needs the
muscles to provide the movement of the body. The skeleton also provides protection for
the vital organs in the horse.

The skeleton is made up of bones. These
bones are held together by ligaments at a junction called a joint.
And muscles are attached to the bone by the tendons

Bones
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A tough membrane called the periosteum covers and protects the
bones. It also provides a place for the joint capsules, ligaments
and tendons to attach.

Cartilage is found on the end of the bones in the joints to act as a
shock absorber and to reduce friction.

The
skull (horse's head) consists of 34 bones.

The horse's
spine consists of 7 cervical (neck) vertebrae, usually
18 thoracic (connected to the rib cage) vertebrae, usually 5
(sometimes 6) lumbar vertebrae, 5 fused sacral vertebrae called
the sacrum, and 18 (this number can vary) coccygeal vertebrae
make up the tail.

The
ribcage is usually 18 pair of ribs coming from the thoracic
vertebrae. The curve around the organs to meet at the breastbone -
called a
sternum.
Joints
Ligaments
Related Subjects:
The front legs consist of the shoulder blade (scapula), humerus, radius, 8 carpal bones that make up the knee,
cannon, splint bones, long and short pastern bones, and the coffin bone in the foot. The front legs carry the majority
of the weight of the horse - usually at least 60 percent.

The
hind legs consist of the pelvis (ilium, ischium, pubis), femur, tibia and fibula, 7 tarsus bones make up the hock,
cannon and splint bones, long and short pastern bones and the coffin bone.

It is interesting to note that the horse has a
patella in the stifle like a person has a knee cap. It is actually the stifle
that is like a person's knee. What most people refer to as the knee in a horse is actually more like it's wrist - as is
the hock like an ankle.

A joint is where two bones meet - any two bones - not just the ones you normally would think of as a joint. So,
there is a joint between each vertebrae in your horse's spine. This is something to remember for when we get to the
lesson in equine energy techniques.

The ends of the bones in a joint are lined with cartilage. As mentioned earlier, this cartilage is needed for shock
absorption as well as to make smooth movement.

The joint capsule is sealed by a
synovial membrane. This membrane produces a viscous, lubricating fluid called
synovial fluid.

A ligament is a band of connective tissue used to
connect one bone to another bone. They are made of a
collagen fiber.
Collagen is a fibrous protein found in
connective tissue.

Ligaments have a limited blood supply. This is why a
ligament will take so long to heal when it has been
injured.

Ligaments are there for support and do not supply
much movement. If a ligament is overstretched
repeatedly, it may lose up to 25 percent of it's strength.
This is one reason why
equine chiropractic treatment
should not be overused.
Information presented is for educational purposes only and is not intended
to replace professional opinions or recommendations.
Consult your veterinarian for advice about any medical condition or
treatment needed for your horse

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