Congenital Cataracts Cause Blindness Around The World

Defects in the shape of the lens, or inadequate filling of the vitreous humor, can result in inadequate vision. Age and disease also play their part in reducing human vision. Thus, perfect vision at birth may require correction as early as grade school, and will almost certainly require correction by the age of retirement.

It is found to be bilateral in 65% - 80% of the cases. This condition can be sporadic or familial. Sporadic posterior polar cataracts are typically associated with remnants an embryologic hyaloid structure that fails to regress. Familial posterior polar cataracts are typically follow an autosomal dominant pattern of inheritance pattern. (1,2)

When checking the past ocular history, there was no history of any ocular conditions found (surgery, trauma, amblyopia, strabismus), she is not currently using any ocular medication, as well as negative past family ocular history and surgical history. She is simply a healthy child, born at term living with her mom and dad in a non smoking atmosphere. Some ocular examination and investigations should be done to her, the sequel of those examination started with checking the visual acuity , which turned as following: 1- the right eye hard to be opened, central unsteady maintained, while 2- the left eye is central steady maintained.

According to the World Health Organization, cataracts are the most common cause of blindness in the world; while it typically afflicts older populations and is most often the result of aging and other factors, it has also been known to appear in younger people, especially after injury. But what are cataracts and what can you do? As a premium eye care services practice located in Jewett City, CT, the folks at Dr. Joel Zuckerbraun O.D., P.C. emphasize the importance of patient education, which is why they offer a quick breakdown of what you need to know about this condition.

My interest in the anatomy of the eye began when I was a small child. I was 8 years old when my father experienced retinal detachment in the first eye. I didn’t understand a whole lot of what was happening when my brother and I were whisked up and on a plane to a hospital in Portland for surgery. During the long wait, my mother began describing what was happening in my father’s eye. I remember sitting and looking at the models of the eye and the posters describing the details of the anatomy and thought about how complex and fragile the eye truly is. The

As a child’s eye begins to develop and undergo emmetropization, there is a dynamic change to the optical components such as the crystalline lens, cornea and axial length.

Technological advances in surveying changes in genetic dosage, along with the sequencing of the human genome have led to improved resolution for detection of CNVs and other formsof structural variation and implicated of copy number variation in various diseases.

In 1832 Johann Wolfgang von Goethe penned one of his last letters and stated, “The Ancients said that the animals are taught through their organs; let me add to this, so are men, but they have the advantage of teaching their organs in return" (Sacks, 2003). This ideology, present at the height of Phrenology (i.e., the belief that specific configurations of the skull determine a persons’ mental faculties and character traits and a notion that has been largely debunked by modern science), raises questions as to the true ability of choice, adaptation, and pre-determination of our cognitive functions (e.g., personality, visual imagery, etc.) as well as hypothesizing the presence of a “mind’s eye” (i.e., a more archaic depiction of imagination;

The study of the eye and its parts has led to much medical advancement in ophthalmology. Describe a condition/disease/disorder that affects the eye and how the structures in the eyes are affected by the condition/disease/disorder. What course of action is taken to relieve the problem and how are the structures and functions compensated for?

Hereditary retinal diseases are a heterogenic group of diseases that cause impaired vision and even blindness, due to damage to the eye's light receptors- the photo-receptors. These diseases include Stargardt Diseases, cone-rod dystrophy and Leber Congenital Amaurosis.

A cataract is a condition in which the transparent lens becomes progressively opaque due to varying circumstances such as genetics, environment, and diet, amongst many other variables. Regardless of the pathogenesis from which the cataract developed, a reduction in visual performance and thus, visual acuity is exhibited. In order for the visual acuities to be enhanced again, the cataract needs to be removed. An ophthalmologist will remove it and replace the natural lens with an intraocular lens (IOL). Cataract surgery has shown to be one of the safest and most effective type of surgery in which patients report having better vision in a matter of a few days.

In order for sight to be restored, the cataract does not have to be fully mature, however, when the cataract begins to interfere with daily activities, it is necessary to have surgery. Cataract surgery is performed in most countries by an ophthalmologist and is a relatively painless procedure to regain vision. It involves removing the cloudy lens tissue from the eye, which is replaced with an implant called an intraocular lens (IOL). The power of the implant is calculated individually for each eye so that the image for distance is brought to focus on the eye’s retina. After surgery a person is able to see clearly within a few hours and until the eye is completely healed, medication and care is required for a few

Cataracts is an eye condition caused by a buildup of protein in the eye. Although it can occur at any age, it is far more common in those who are 75-years old—or older. If your parent or loved one is suffering from cataracts, they will likely need surgery to correct the problem. Although the recovery time is not very long or painful, your loved one will likely need help for the first few hours—or days—after the surgery.

The first decision for treating essential inborn glaucoma is quite often surgery. Also, as a result of the danger for youthful youngsters connected with anesthesia, the surgery is regularly performed in the meantime the conclusion is affirmed. In the event that the essential inborn glaucoma influences both eyes, the specialist will typically work on both at the same time.

The best thing that anybody can do to protect their eyes is to make good lifestyle choices and see the optometrist on a regular basis. When diseases are caught early, the chances