Scarecrow called CEA

The CEA is hidden eye diseases of dogs Collie Eye Anomaly or anomaly kolii.Toto hereditary eye disease causing the back wall defect eye balls. The disease is manifested at an early age dog and is sadly incurable.

What is CEA?

For abbreviation CEA is hidden eye diseases of dogs Collie Eye Anomaly or collie eye anomaly. This inherited disease causes the back wall defect eye balls. The disease is manifested at an early age dog and is sadly incurable.

The breeds with the frequent occurrence of CEA include longwoolled Collie, Collie kratkosrsta, seltie, Australian shepherd and border collie. With symptoms that are strikingly similar to CEA, however, meet with a number of other breeds, such as the Australian kelpie, the English cocker spaniel, bigla, erdelteriera, JEZEVCIKA, barzoje, maltezsk11eho dog, German dogs, German shepherd, poodle, and Siberian haskyho.

The injury occurs during the development of the unborn females. Deviations in the development of eye-ball puppy are seen thirtieth day of pregnancy.Tissues of the developing eye may be affected by varying levels of disorder, and therefore, the puppies after birth face disease CEA in two basic forms of medium and heavy.

Central to the form of CEA is the eye puppy evident already at the age of 5 8 weeks. There is a layer of eye damage known as the choroid, which is stored between svetlocivou retina and the outer protective layer of the eye, belimou. In the middle of this disease tend to form blood capillaries in cevnatce poorly developed and may result in total loss of pigment in cevnatce, a so-called hypoplasia choroid. Choroid is then pre-thinned and pale. In the background, an eye examination using a special device, ophthalmoscope, recalls thinning of choroid, a window which you can see otherwise hidden layer of blood vessels lying under the layer belimu.Vessels in this place less and may have an abnormal shape. In an age of 3rd months the dog is color retinal pigment and sometimes pathological changes cevnatce to hide, so it is important to investigate the puppies at an early age of three months. Dogs, disability CEA through the middle, usually neoslepnou, their offspring may inherit a severe form of CEA.

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