Sunday, March 17, 2019

The Navicular Disease Treatment Alternatives

By Carol Bell


Heel illnesses affect numerous horses worldwide. Common symptoms of this condition are vessels enlargement at the heel area, flexor region degeneration among others. Even though there have been efforts by researchers to invent curative measures, no positive results have been seen yet. Fortunately, with proper management, animals can live normally even without Navicular disease treatment. Precisely, management involves therapy, medical intervention, and surgery. Each of them is discussed below in detail.

Once an owner has established abnormal characteristics in their animals, it is important to find out whether hooves are in proper size and angle. If the area connecting coffin bone and short pastern have a crack, normal hoof angle is affected. This should be the first cause of lameness. Corrective therapy must be done gradually to obtain a nearly normal alignment. Similarly, heels which have contracted and are under-run must be corrected. Caudal hoof pain may also be reduced by trimming toes as much as possible.

Suppose trimming does not work, practitioners opt to raise feet angle through padding. Raising does not only reduce pressure on flexor tendon but also helps to align heel to the pastern. This does not happen just once since horses vary. Specialists pad gradually observing the effects created. If they feel a position seems comfortable, padding is stopped. However, padding does not always work depending on lameness cause. For some animals, instead of improving padding causes more lameness. At this point, veterinary officers stop and recommend other forms of management.

When limping is more intense, medication should be applied besides physiotherapy. Experts recommend dosages depending on causes of the ailment. Bute is an anti-inflammatory medicine which has proved effective over a long period of time. Even though a combination of therapy and Bute works well, one must administer the right dosage proportions. If possible, only administer when needed especially during work hours when pain is extreme.

While most heel-pain responds positively to therapy coupled with Bute, some do not go away. If experiencing that, a variant form of medication is Isoxsuprine. Vessels contract with continued exertion of the pressure reducing blood flow from the heel area. Isoxsuprine works by dilating these vessels to allow more blood to flow within a given time. However, the effectiveness of this medication is in question since constriction continues to happen as long as heels are under tension.

Besides drugs, extreme cases of lameness could be operated on. A most common surgical procedure is nerving also referred to as digital Neurectomy. Nerving is a procedure which involves cutting nerves lying digitally in the lower pastern area. Surgery has evolved gradually with time. Initially, it would be a simple process of cutting nerves with a scalpel. Today more advanced specialists nerve using highly improved laser devices.

A different form of surgery is Neurectomy. If all these methods have failed, there is no optional medication to curb further damage. Neurectomy only makes horses more comfortable by reducing pain. Interventions to heal hooves are stopped.

Even though surgical procedures on nerves have longer effects compared to others, they are not permanent. Owners must perform it over and over again to eliminate growing nerves. Some horses develop other serious complications after surgery.




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