Monday, June 11, 2012

Albinism Visual problems


Development of the optical system is highly dependent on the presence of melanin, and the absence of pigments known to reduce or lead to
Abnormal nerve fibers Retinogeniculate Misrouting forecasts Russia (main)
Photophobia and reduced as a result of the sharpness of the eyes (straylight) spread the light
Látásélességgel weakness in the retina, the damage caused by the reduction of the intensity of the light
Eye conditions including disorders:
Rapid, irregular, nystagmus, an eye movement or belief.




Astigmatism


The cost of the transfer of one or both eyes to reduce the brain látásélességgel amblyopia is often due to other conditions, such as bad at the expense of strabismus.
The brain through the optic of the brain through the optic of weakness backlog
Some Visual changes in the retinal pigment epithelium, the problem with the result is bad (HARDEN) developed by the absence of melanin. [Spanish, 1.5 million u.s. dollars] The degradation of the Foveal normal HARDEN (the foveae rejection) causes weakness, the result of a serious and often eccentric, and the lower level of strabismus.
IRIS, it is appropriate that the circle of the painting, the muscle tissue of the eye, which limits the light by which to protect the student passes the retina is exposed on the contracts. Low light conditions reduce the IRIS in the eyes of more light. IRIS does not have enough pigment to block the light elements that, on average, with only partial success, by light that can reduce the amount of students that enter the eye. [1.5 million Castilian] In addition, the disruption of normal eyes absorbs the sunlight glow, APM, the increase in the eyes of most of the reflected light Refraction. Resulting sensitivity (photophobia) generally, in the light of the reasons clear to disrupt, but the use of the fields and the sunglasses.
Genetics

Most forms of distortion of biological inheritance of genetically recessive allélok frequency (from genes) is a result of both parents, even if in some unusual forms of inherit the parent only once. There are other genetic mutations associated with the intervention. ? The production of melanin in the body can cause all changes.
Problems resulting from the combination of the descent the body, and there is no error, the error is low. What kind of organisms can be carriers of genes, errors and can not, but both parents are born. Rupture usually occurs less often in both sexes. Except in cases of disorders, which crosses's ocular of the United States of America, through the influence of progeny x heritage. Eye disorders common to men and women who, unlike the x chromosomes with the genetics, the x on the two chromozomech.
There are two types of influence. Hypomelanism or hypomelanosis Melanin-the lack of a mechanism known as the the lack of melanin and Amel, or amelanosis is called.

No comments:

Post a Comment