What Are the Treatments for Congenital Blindness?

Congenital amblyopia is a type of amblyopia whose cause of amblyopia is unclear. It is possible that during the birth, newborns have retinal or visual pathway bleeding, which affects the normal development of visual function and forms amblyopia. Nystagmus may also be a cause of congenital amblyopia. This type of nystagmus has a small amplitude and high frequency, which is not easy to detect. Through the sight glass, you can see regular eyeball vibrations. Since there are fast and slow phases, they are impulsive nystagmus. The treatment of congenital amblyopia is very difficult. After correcting refractive error, it is difficult to improve vision even after amblyopia training.

Congenital amblyopia

Overview of Congenital Amblyopia

Congenital amblyopia pathogenesis

The pathogenesis of congenital amblyopia is unknown and controversial. Some people think that all amblyopia has a cause and can be cured. It is also believed that congenital amblyopia is secondary to certain diseases, such as retina, hemorrhage caused by sudden delivery, dystocia, etc., and congenital micronystagmus.

Essentials for the treatment of congenital amblyopia

The younger the age of early treatment of amblyopia, the better the effect. The earliest treatment can be started from 1-2 years old. Amblyopia before 6 years old is easily cured to above 1.0; the above-mentioned intractable amblyopia is difficult to be treated if it is over 6 years old. Amblyopia above 12 years old is generally considered to be basically ineffective .

Wear glasses when amblyopia is accompanied by hyperopia, astigmatism, or nearsightedness. Wearing glasses is the basis for treating amblyopia. If you wear glasses without wearing glasses, the treatment effect is poor, or even ineffective, causing greater harm.

The combination of amblyopia treatment instrument and computer software to treat amblyopia can be regarded as a kind of "atrophy of vision" or "eye cells sleep". Heavier amblyopia must use amblyopia to exercise "atrophy" vision or wake up "sleeping" vision Only cells can heal. It can use the latest scientific research results of modern times to combine traditional amblyopia treatment instruments with modern multimedia intelligent software. Etc.) In combination with treatment, the vision of patients with amblyopia can be effectively improved.

Covering healthy eyes When the eyesight differs by more than 2 rows, the treatment of covering eyes must be performed under the guidance of a doctor to prevent the loss of healthy eyesight.

The vision of consolidation treatment has returned to normal, and visual function training such as fusion vision and stereo vision should also be carried out. If the treatment is interrupted, your child's vision may be reduced in the future. Visual training for children with amblyopia is a long process.

Treatment of congenital amblyopia

There are many treatments for congenital amblyopia, including masking, depression therapy, grating therapy, afterimage and red filter therapy, fine work training and synoptic training. Strabismus and amblyopia treatment uses a vision enhancement training system to treat amblyopia. The vision enhancement optical disc uses scientific methods to make interesting comprehensive training templates based on the characteristics of children in the past. With good clinical results.

Symptoms of congenital amblyopia

Congenital amblyopia is a common type of amblyopia, and the cause of congenital amblyopia is unclear. It is possible that during the birth, newborns have retinal or visual pathway bleeding, which affects the normal development of visual function and forms amblyopia. Symptoms of congenital amblyopia include that nystagmus may also be a cause of congenital amblyopia. This type of nystagmus has a small amplitude and high frequency, which is not easy to detect. Through the sight glass, you can see regular eyeball vibrations. Since there are fast and slow phases, they are impulsive nystagmus. The treatment of congenital amblyopia is very difficult. After correcting refractive error, it is difficult to improve vision even after amblyopia training.

Hereditary amblyopia

Congenital amblyopia is a type of amblyopia whose cause of amblyopia is unclear. It is possible that during the birth, newborns have retinal or visual pathway bleeding, which affects the normal development of visual function and forms amblyopia. Nystagmus may also be a cause of congenital amblyopia. Since amblyopia is not a genetic disease, congenital amblyopia is not inherited. There is currently no effective treatment for adult amblyopia, but with the development of medicine, it is still necessary for adult amblyopia to continue treatment. In addition, if the amblyopia is mild, you can consider excimer laser surgery, so do not be discouraged, as long as you are confident that you can Healed.

Congenital amblyopia prevention

Congenital amblyopia adjusts emotions

Keeping people comfortable The psychological activity of people is an important factor affecting the physiological functions of the internal organs. When the spirit is pleasant, a chemical substance that is good for health is added to the blood. On the contrary, when angry, depressed, and sad, the emotions are in chaos, which will seriously interfere with the functions of the internal organs of the human body. In a depressed state, it will inhibit the secretion of digestive juices and intestinal peristalsis, causing loss of appetite. Over time, it will cause malnutrition in pregnant women. This in turn affects fetal development and may cause amblyopia.

Ophthalmologists remind pregnant women: during pregnancy, they should pay attention to regulating their emotions, feel comfortable, maintain a good psychological state, and avoid the effects of adverse emotions on body functions.

Congenital Amblyopia Regulates Diet

Ensuring nutrition The nutrition of pregnant women is directly related to the development of the visual organs of the fetus. If the pregnant woman is partial, picky, or anorectic, it will lead to malnutrition and lack of certain trace elements, which will affect the development of the fetus and even cause deformities. For example, the trace element zinc is an indispensable element for fetal eyeball growth and development and visual function. If the zinc deficiency in pregnant women, it may cause fetal amblyopia.

For pregnant women to make their bodies healthy and their fetuses well developed, they must ensure adequate nutrition. They must take the initiative to achieve a balanced diet without partial eclipse or picky eaters. The food should be light and nutritious. Do not overeat spicy acids, coffee and other irritating foods. food. Foods rich in zinc include meat, fish and shrimp.

Congenital amblyopia quit smoking and drinking

Cultivate a good lifestyle. Alcohol can consume a large amount of zinc. Pregnant women who often drink alcohol can make zinc deficiency in trace elements in the body, which can lead to poor development of fetal visual organs and amblyopia. Studies have confirmed that tobacco contains a very toxic "cyanide". For long-term smokers, cyanide is easily accumulated in the body. Once the accumulation is too large, cyanide poisoning will slowly occur, resulting in tobacco amblyopia. Tobacco poisoning amblyopia is especially prone to smoking and drinking. Therefore, if you want your baby's eyes to develop well, pregnant women should not only quit smoking and alcohol, but also try to stay away from the passive smoking environment.

Congenital amblyopia prevents disease

Keeping pregnant women infected with certain viruses can directly affect the development of fetal visual organs and cause amblyopia in infants. Therefore, pregnant women should not frequently travel to places with a high concentration of people and high traffic to avoid infection.

Congenital amblyopia considerations

Since the establishment of the National Amblyopia and Strabismus Prevention Group in 1984, regional provinces and autonomous regions have also established regional amblyopia and strabismus prevention groups. Up to now, many national amblyopia and strabismus academic exchange conferences and international academic seminars have been held, and great progress has been made in the research of the basic theory of amblyopia, psychophysiology, electrophysiology and other aspects. A huge amblyopia and strabismus prevention network has been formed. However, this is not enough. More information about amblyopia and strabismus and its harm should be promoted through more propaganda media, so that more people understand the basic knowledge about amblyopia and strabismus, and enhance people's early detection and treatment of amblyopia and strabismus. Concept. In order to cooperate with the implementation of the basic national policy of family planning and improve the physical fitness of children in China, ophthalmologists have an important responsibility.

The structure of the eyes is very complicated and delicate, and it is very easy to be damaged. Therefore, protecting your eyes becomes a problem that cannot be ignored. To develop good habits, you must start with your baby.

First, pay attention to eye hygiene in infants and young children. Use children's towels, handkerchiefs, washbasins separately from adults to avoid contracting eye diseases such as acute conjunctivitis and trachoma; teach children not to rub their eyes with dirty hands; don't Give children sharp, hard things such as scissors and needles to avoid hurting their eyes.

Second, educate children to use eye hygiene. Children should not be too close when playing toys, watching comics or drawing, and maintain correct posture, and sufficient lighting, not too dark or too strong. Usually when the child is 4 years old, it is best to go to the hospital to check the vision. Once the situation is found, it should be treated in time. After the child reaches the school age, pay attention to the combination of work and rest, adhere to eye exercises to prevent myopia.

Third, children and young children are in the growth and childbearing period. Children should be encouraged to eat coarse grains, miscellaneous grains, vegetables, and fruits, and eat less sugary foods. It is best not to eat snacks or partial food. Children should also be encouraged to go outdoors, participate in beneficial physical exercises, and pay attention to the nutritional supply of the eyes.

Fourth, pay attention to preventing infectious eye diseases and systemic diseases. Many infectious eye diseases are transmitted through direct contact. No matter what eye disease you have, you must go to the hospital for treatment in time. Some systemic diseases also have a great impact on the eyes, such as tuberculosis and kidney disease. Therefore, we must pay attention to prevention and treatment to avoid delays in the disease. ^[1]