Causes, Symptoms, And Treatment For Navicular Disease
by Annabelle Holman
Navicular syndrome is a disease in horses that affects the navicular bone. The condition normally results because of inflammation or degeneration of the bone and the tissues that surround it. Serious or disabling lameness can result if <A href="http://www.naviculardisease.com">navicular disease</A> is not taken care of fast and effectively. To understand this problem well, one needs to have a good understanding of equine forelimb anatomy.
The problem has several observable signs. One of the commonest signs is hurting heels. Lameness begins intermittently and mildly becoming and develops to severe levels over time. Factors like erosion of cartilage, inflammation in supportive ligaments, damaged bones and tendons, reduced blood flow, and pressure built up in hooves are the causes for lameness.
The posture the animal assumes when walking can tell if it is in pain. Some stumble frequently and because of hurting heels, display a tiptoe gait. Although both front feet get affected, one is normally worse than the other. Lameness switches feet at times with no observable pattern. Hard surfaces or walking in circles make the problem to get worse. The most affected foot may start losing shape after hurting for several months.
This condition is caused and contributed by many factors. Compression caused to DDF tendons over of navicular bones is the major cause. If the feet are compressed for months, cartilage degenerates. Cartilage loses its springy nature and fails to absorb shock because of flattening resulting from degeneration. In some situations, erosion also occurs to the cartilage. Some connection has been found between osteoarthritis and this condition by some researchers. This makes therapeutic regimes suggested for the two conditions to be the same.
Tension on supportive ligaments for the navicular bones also causes the problem. Too much tension causes the impar ligament to be stressed and get inflamed according to some experts. There is a reduction in blood flowing to and from the bones due to the strain and inflammation. There is less obstruction to blood going to the feet than that coming out because veins are more compressed than arteries. The obstruction causes blood pressure to build up. If tension is very high, ligaments may tear up and exostoses caused.
The third most common cause is toe-first landing. Toe-first landing results from misaligned lower joints in most cases. Bones and deep digital flexor tendons are strained with this landing causing bones to be modified. Poor shoeing, over-trimming of heels or frog, and long toes also lead to toe-first landing.
Major contributing factors are conformation, shoeing, work, and body weight. Conformational defects are major contributing factors especially those that promote concussion. Such defects include narrow and upright feet, long toes with low heels, small feet, significant downhill build, and upright pasterns. All these defects contribute to constant stress on the bones, tendons, and ligaments in feet. Jumping, galloping, and working on steep terrain is also a major contributing factor to development of the syndrome.
This condition has various options for treatment. Among them are trimming, medication, surgery, hoof care, and exercise. One should know that some cases take more than one method to treat the disease. Treatment may depend on the severity of the problem.
Your one-stop source for information on <a href="http://www.naviculardisease.com">navicular disease</a> is right here on the Web. Click on the following link to take you to our main home page http://www.naviculardisease.com.
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New Unique Article!
Title: Causes, Symptoms, And Treatment For Navicular Disease
Author: Annabelle Holman
Email: nathanwebster335@live.com
Keywords: medicine, health, treatment, healthy
Word Count: 531
Category: Medicine
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