What is the chance of inheritance of congenital cataracts in the parents

If one or both parents have congenital cataracts or congenital retinal problems, it is also possible that the fetus may also have visual impairment due to genetics. According to research data, 1 3 of the causes of congenital cataract in babies are inherited from their parents.

Another 1 3 may be due to the expectant mother's chickenpox infection during pregnancy or the use of certain drugs during pregnancy, and another 1 3 unknown factors. It can be seen that if parents have congenital cataracts, the probability of inheriting them to the baby is relatively high.

In addition, parents with amblyopia due to high myopia (myopia of more than 1000 degrees), high astigmatism, and high farsightedness may also have amblyopia through genetic inheritance. However, experts said that at present, medical testing and ** methods are quite developed, even if the baby has vision problems, as long as the ** and correction are given as soon as possible, it will not affect the normal vision development of the baby.

According to your description, you have congenital cataracts and your wife is normal, which is hereditary, but the probability of heritability is not very high. If a child inherits congenital cataracts, the disease usually occurs within one year of age. It is recommended that you wait for the birth of the child to go to the ophthalmology department of the hospital at or above the county or city level for examination, pay close attention to observation, and once the situation is found, it will be timely**.

Congenital cataracts are hereditary. According to research, hereditary factors account for 1 3 of congenital cataract hair, of which autosomal dominant inheritance is more common. Some children with cataracts in a family of three or three generations in a family will develop cataracts, which are congenital cataracts caused by genetic factors.

Congenital cataract is divided into three categories, including: hereditary factors, external factors, and unexplained cataracts.

It is considered to be related to congenital inheritance or congenital cataract caused by congenital dysplasia. Suggestion. Generally, if it is a congenital cataract, there is a certain genetic probability, but it is really difficult to determine how much of your own genetic probability.

In the first half of pregnancy, both partners should participate in outdoor aerobic exercise, maintain a good mood during pregnancy, and avoid exposure to harmful substances, such as radiation. pesticide residues, etc., to minimize the incidence of disease.

Cataract is hereditary, but it can also be prevented: (1) Congenital cataract: This kind of cataract is completely preventable, and the mother should avoid cold, fever, rubella and measles during pregnancy, especially in the first 3 months, that is, the embryonic eye formation stage.

Do not use drugs indiscriminately, and should use drugs under the guidance of a doctor to avoid the impact on the fetal eyes. In addition, it is necessary to avoid consanguineous marriages and prevent hereditary congenital cataracts. (2) Concurrent cataract:

It is mainly to prevent systemic diseases and eye diseases related to cataracts, and to diagnose them as early as possible after the disease, and to make them timely and effective**. If you have diabetes, you should carefully control your diet, try to keep your blood sugar below millimol liters, go to the hospital regularly for slit lamp examination, and give medication if you find slight changes in the lens**. Patients suffering from chronic uveitis should actively find out**, thoroughly control inflammation, and adhere to **, prevent**, and avoid adverse effects on lens metabolism.

3) Traumatic cataract: children should be taught not to use sharp objects to fight, and not to play with dangerous toys (such as pistols with bullets, etc.). If you hurt your eye, go to the hospital and ask a doctor for an examination in time.

Adults should pay attention to protection at work, and metallurgical workers should wear protective glasses to avoid accidentally hurting their eyes. (4) Senile cataract: This kind of cataract has an impact on the formation of cataract due to complex causes, nutrition, metabolism, endocrine changes, ultraviolet radiation, environmental factors, etc.

Prevention is mainly aimed at these factors, appropriately increasing nutrition, eating more fruits and vegetables. In addition, early lens changes should be detected with aggressive drug selection**.

Adopt oh thank you.

Congenital cataract refers to the congenital genetic or developmental disorder that exists before and after birth, or gradually develops after birth, and is a common eye disease in children, which is an important cause of blindness and amblyopia in children. About 30% of congenital cataract cases are genetic, and another 30% are related to rubella or endocrine disorders in the viviparous mother. Congenital cataracts are often accompanied by central nervous system abnormalities such as mental retardation, convulsions, or cerebral palsy.

If you have a family history of cataract hereditary, you should pay more attention to the early symptoms of newborns in order to detect congenital cataract early.

The possibility is great!

There is a certain chance, because cataract is also contagious, and it depends on which of the genes of mom and dad is stronger.

Depending on the score, if the pregnant woman has cataracts during pregnancy, they will not inherit them, and if they have cataracts, they will be passed on to the baby.

Congenital cataracts are inherited, but not 100% inherited.

Congenital cataract has a genetic component in about 1 3 cases, the most common of which is autosomal dominant inheritance, sometimes manifested as irregular intergenerational inheritance; Recessive inheritance is mostly related to consanguineous marriage.

If the disease is very severe, then it will be passed on to the baby, and if the cataract is not very serious, then it will not be passed on to the baby.

Cataract is one of the ophthalmic diseases, the disease is divided into congenital and acquired, and congenital cataract mostly occurs before and after birth, or during childhood, resulting in a variety of causes of the disease, mainly genetic factors, most of the children are autosomal dominant inheritance, resulting in serious damage to the child's eye health, affecting vision.

Cataract is more serious in ophthalmic diseases, and it is particularly complex, and is divided into different types, congenital cataract is one of them, which is easy to occur before and after birth, endangering the eye health of more small babies, and the factors that cause the disease are related to genetics, in addition to malnutrition and metabolic disorders, which seriously endangers the health of the baby's eyes.

The first thing to say is that cataract is congenital, and the baby is prone to onset before and after birth, and can also occur during childhood, which seriously damages the child's eye health, resulting in the child's eye blindness or amblyopia, which is a serious blinding disease.

Genetic factors are an important cause of congenital cataracts, the most common is autosomal dominant inheritance, some children show irregular intergenerational inheritance, and recessive genetic factors, mostly with close relatives with direct correlation, which brings serious damage to more babies, affects the vision of children, and in severe cases, it will hinder growth and development.

Non-hereditary cataract is mainly due to the opacity of the lens caused by local or systemic disorders in the process of embryonic development, which will also increase the incidence of congenital cataract, in addition to the viral infection of the fetus in utero during pregnancy, especially in recent years, due to rubella virus infection in early pregnancy, etc., resulting in the incidence of congenital cataract continues to increase.

Malnutrition and metabolic disorders are also common causes, such as maternal hyperthyroidism, anemia, low calcium, diabetes, late hypoxia, etc., or neonatal metabolic disorders, etc., which will endanger the health of the fetus and increase the incidence of congenital cataracts.

Congenital cataract is very common, not only damage the health of the baby's eyes, but also affect the normal growth and development, you must pay attention to the occurrence of the disease, especially during pregnancy to do a good job of examination, understand their own physical condition and fetal development, once there is any abnormality, we must pay attention to the best work.

Cataracts can be both congenital and acquired. The cause of congenital cataracts is unknown, and people have cataracts that develop after birth or during infancy.

It is a congenital cataract, and the symptoms are lens opacity, white pupil syndrome, visual impairment, fixed black shadow, myopia, strabismus, diplopia and polyopia, etc., mainly stunted and hereditary, with a total of 4 million patients worldwide.

Of course, this is congenital, congenital cataracts are actually quite pitiful, ** it is easy to lose sight in time, it is really scary.

Some. Congenital cataracts are usually present around birth or in childhood.

Cataracts are congenital, and congenital cataracts usually occur around birth or during childhood. There are many factors that lead to congenital cataracts, mainly genetic factors, you can go to the local regular hospital for a detailed examination, after an accurate diagnosis, according to the doctor's professional guidance and advice to carry out ** and medication.

Ni Ping's son is congenital.

There is a chance that congenital cataracts will be inherited.

Congenital cataract is an eye disease that affects the development of vision in childhood, and refers to the clouding of the lens that occurs at birth or within the first year of life in infants and young children.

**Can be familial or sporadic; It may be accompanied by other ocular abnormalities at the same time, which is one of the important causes of blindness and amblyopia in children.

Congenital cataract is a relatively common eye disease in children, but there is no statistics on its prevalence in China in the past. In recent years, through the general examination of blinding eye diseases and hereditary eye diseases, it has been concluded that the prevalence of congenital cataract in China is 1918), which is lower than that of foreign countries (francois).

Since this disease is an important cause of blindness and amblyopia in children, it is necessary to reduce the prevalence of congenital cataract from the perspective of eugenics and blindness prevention. In the investigation of the causes of blindness among blind children in Tianjin, Shanghai and Beijing, it was found that 22 30 blind children were blinded by congenital cataracts, accounting for the second cause of blindness. In addition, many children have irreversible amblyopia due to the disease.

Francois reviews previous data that congenital cataracts account for the cause of blindness in children. Because the baby's vision is developing, congenital cataract can seriously affect the development of vision, and its harm is even greater than that of senile cataract. If surgery is not done as soon as possible, severe amblyopia can occur.

If the best time for surgery is missed, it is difficult to recover vision even after surgery.

However, congenital cataracts do not affect vision, and generally do not need **.

Congenital cataract is a condition in which the lens of the eye becomes cloudy, blocking the entry of light and affecting vision. Factors such as aging, genetics, metabolic abnormalities, trauma, radiation, poisoning, and local malnutrition may all contribute to disorders of lens metabolism. If you have cataracts, you must be timely**.

It doesn't have to be severe, it depends on the situation, if it's some pre-polarity.

Cataract or punctate cataract or corolla cataract, because this condition does not cause a decrease in vision, so it is usually not necessary to be early**, you can observe and follow-up, and then consider surgery in the case of aggravation of the condition resulting in vision loss**. Physician's advice: Congenital cataract is a relatively common disease in ophthalmology, this disease is more common in children and newborns, whether this disease is serious, mainly depends on the specific type.

Preventive measures: If it is some serious congenital cataract, such as total cataract or circumnuclear cataract, due to the obvious loss of vision, if not timely**, it will cause the occurrence of amblyopia, so it is recommended to seek medical attention as soon as possible.

Congenital cataracts can cause continued vision loss and even blindness.

The main thing is to see whether it affects vision, and there is still no effective drug, so you can only pay attention to eye hygiene to avoid eye fatigue for a period of time, and then do surgery after affecting your vision**.

Cataract is a condition in which the lens is clouded by congenital or acquired factors. Early diagnosis of congenital cataract is the key to the prevention and treatment of amblyopia in cataract children, and delay** will lead to lifelong amblyopia in cataract children. It is recommended to take the child to the hospital for an eye examination, to find out** and diagnose, when severe (as long as the vision is in the eye, cataract surgery can be considered**.

Congenital cataract can be seen through surgery, and it is recommended to go to a professional eye hospital.

？Intraocular pressure is normal.

The effect of congenital cataract surgery mainly depends on the development of the patient's visual function, many patients still have amblyopia after cataract removal, which will affect the recovery of vision.

I have congenital cataracts, and now I can see things normally, will my vision deteriorate severely in my old age? Answerer: If the spoof of Zhou Au is successful, it will not have an effect, don't worry.

The child is 4 years old, suffering from congenital cataract, nystagmus, high Answerer: Hello Tian Yansu, according to what you said, your description is a little vague, since congenital cataract, then high myopia is not accurate results, so it is recommended that you still have interval surgery as well, and it is not appropriate to do both eyes at one time.

Hello, this cataract must be surgically surged**, there is no way to use the drug, and it must be early**, otherwise it will lead to amblyopia Forty-year-old congenital cataract patients can still **Answer: Tian Yansu can generally be operated on**, it is recommended to go to the hospital for detailed examination in time, elective surgery under the guidance of the doctor, and pay attention to postoperative reexamination.