What is the dog myasthenia gravis?

dog myasthenia gravis is a rare disease that attacks the motor nerves of dogs. It causes weakness in the muscles, but leaves the sensory nerves undamaged. Dog Myasthenia gravis is specifically caused by a lack of certain receptors, acetylcholin receptors, which are usually found where the nerve endings are associated with muscle cells.

To understand dog myasthenia gravis, it is important to know how the nervous system and muscle system of dogs work and how they are connected. The process begins when the dog decides to move. In a healthy dog, the neurotransmitter, acetylcholine releases the nerve end. Neurotransmitter - acetylcholine - then carries a nerve pulse to acetylcholine receptors that respond appropriately and send the nerve pulse of the brain and muscles. Therefore, the dog moves.

with dog myasthenia gravis, there is a decrease in the number or sometimes function of the acetylcholin receptors. As a result, the dog muscles are weak, especially in the hind legs. For example, can mI have problems when it is being built. When they walk, it can also swing or dive. Dog Myastenia Gravis is worse when the dog is involved in light exercise.

Although dog myasthenia gravis most often affects legs, there are also several other species. For example, the focal type of dog myasthenia gravis affects only muscles that allow the dog to swallow. As a result, if it is affected by focal form, the dog will not be able to swallow solid food. This can lead to a swollen esophagus and eventually to the form of pneumonia. Other species include a congenital form that only affects Jack Russell Terriers, Springer Spaniels and Smooth Fox Terriers and the acquired form, which is most common in golden retrievers, German shepherds, dachshunds, Labrador retrievals and Scottish terriers.

Dog Myasthenia Gravis is diagnosed after the dog has a neurological examination in the office of its veterinarian. There are several differentTests that can be completed for disease control. In one test, the dog is injected with chloride Edrophonium. The drug prevents an enzyme that breaks down acetylcholine. As a result, acetylcholin receptors are higher concentrations of acetylcholine. If the dog shows that after adopting the drug increased muscle strength, then positively tested on the dog myasthenia gravis.

Fortunately, there are medical plans for dog myasthenia gravis. The disease itself is treated by giving dog drugs that increase the concentration of acetylcholine in receptors, similar to the above diagnostic test. Music weakness reverses and usually injected into a dog. However, the veterinarian is likely to want the dog and progress until improvement.