Who is the hereditary eye of myopia, ask for help

1.If the father has myopia but only mild myopia within 300 degrees, and the mother does not, there is only a 1 10 chance that this situation will be passed on to the next generation.

2.If dad has a high degree of myopia.

Above 600 degrees, my mother does not, and there is a 1 2 chance that this situation will be passed on to the next generation.

3.If the father has a high myopia of more than 600 degrees, and the mother also has a high myopia of more than 600 degrees, this condition will be 100% passed on to the next generation. The myopia gene is inherited from both men and women.

In addition, neither of the parents is myopic, but both parties carry the high myopia gene, and the child will be myopic as well, with a probability of 1 4. The above is the probability of the next generation of pathological myopia.

If it is physiological myopia, there is no need to worry, it is not hereditary.

High myopia is generally divided into pathological and physiological, physiological will not be inherited, pathological is autosomal recessive inheritance, and has nothing to do with sex chromosomes, that is to say, the impact of men and women on children is equal, for recessive genetic diseases as long as one of the men and women is normal, the child is very likely not to be diseased, because the child's autosomes come from one-half of the parents, as long as there is a normal one, there will be no child.

Myopia is also related to genetics.

Commonly used methods to correct myopia are:

1. The eyes should not be overworked to maintain sufficient sleep, and it is best to wear glasses and do correction to prevent further deterioration. 2. Insist on doing eye exercises every day and massaging relevant acupuncture points to relieve eye fatigue.

3. When looking at the computer, often blink actively, because people's eyes will not blink automatically in front of the computer screen, resulting in dry eyes.

4. Take a 10-minute break every time you use the computer or work in close proximity for 1 hour to relieve visual fatigue.

5. Rest more, sleep also has an impact.

Those under the age of age should take vision nutrients in a timely manner. It is recommended to take two packets of Joyeye Vision Nutrients every day, and insist on taking it for a period of time, the degree of myopia will be reduced, and the vision will be improved.

Myopia is also related to genetics. High myopia is an autosomal recessive disorder. If one parent is highly myopic and the other parent is a carrier of the harmful gene, the prevalence of myopia in the offspring is 50.

If neither parent is highly myopic but is a carrier of the disease-causing gene, the incidence of the child may be 25.

Myopia, which can usually be passed on to the next generation, is mostly high myopia, that is, myopia of more than 600 degrees. If both parents have high myopia, the chance of passing on myopia to their children is about 90% or more.

If one of the parents is a patient with high myopia, the chance of passing it on to the child is about 50% or more, and high myopia is an autosomal recessive genetic disease. In addition, whether a person is myopic or not, in addition to the genetics from parents, is more affected by environmental factors.

Therefore, if parents have children with high myopia, they should pay attention to developing good eye habits from an early age, pay attention to resting their eyes, combine work and rest, usually do more outdoor sports, and have regular check-ups to avoid high myopia. Hereditary myopia is congenital myopia, if the child is born with myopia, usually the degree of this myopia will be relatively large, and the vast majority of patients will exceed 600 degrees, reaching the degree of high myopia. In addition to having a certain impact on the patient's daily life, high myopia will also increase the probability of fundus lesions, such as macular hole or posterior retinal detachment and other diseases, it is recommended that if the patient has high myopia, he should avoid strenuous exercise and have regular fundus examinations 1 or 2 times a year to prevent serious fundus diseases.

The probability of myopia inheritance mainly depends on the condition of the parents' myopia, not all myopia will be inherited, only parents who carry the high myopia gene will inherit. The inheritance of high myopia is basically an autosomal recessive inheritance, if both parents are highly myopic, their children are highly myopic; One of the parents is highly myopic, and the child suffers from high myopia; Neither parent has high myopia, and their children suffer from high myopia.

Myopia can be corrected by optics**, wearing eyeglasses to correct astigmatism, contact lenses, or by surgery**, such as excimer laser keratomectomy and intraocular lens implantation. The condition of different people varies greatly, and whether surgery is needed or not must be fully communicated with the attending doctor to understand the possible risks of surgery and make a decision after consideration.

To prevent myopia, we should use our eyes scientifically, reduce the time we spend looking at electronic products, and do more eye exercises. Participate in appropriate physical exercise to enhance physical fitness, and eat a nutritious and balanced diet.

If both parents have high myopia, the probability of myopia inherited to the child is about 90%, if one of the parents is highly myopia, the probability of inheritance to the child is about 50% or more, and high myopia is a chromosomal recessive genetic disease.

The causes of myopia are divided into two primary types: simple and pathological**.

The mechanism of the occurrence and development of simple myopia is based on internal factors (genetic factors) and formed under the action of external factors (environmental factors).

Pathological myopia is directly related to genetics.

Therefore, myopia will definitely be inherited, especially pathological myopia.

Heredity is the basic attribute of living things, so any trait will be inherited from generation to generation, but we like the inheritance of advantages and the inheritance of disadvantages.

For children, if one parent has a high degree of myopia, the child is more likely to develop myopia. Let's see if your child is prone to myopia!

Myopia is inherited, but not all myopia is inherited.

In general, if both parents are acquired myopia, the probability of high myopia inheritance is greater, myopia is divided into many kinds according to different degrees, below 300 degrees of low to moderate myopia, between 300 degrees and 600 degrees, usually moderate myopia, and above 600 degrees is high myopia, and more than 1000 degrees of myopia is called ultra-high myopia. Therefore, if one of the parents has an eye power of more than 600 degrees, it is easy to inherit it to the next generation, but it is not absolute, so it is necessary to pay more attention to eye hygiene in daily life to prevent eye fatigue, and you can also eat some bright foods to develop scientific eye habits. If one of the parents is born with myopia, it is easy to pass it on to the next generation according to the biology of genetic inheritance.

If you find myopia, don't panic too much, go to the ophthalmology department of the hospital in time, and then proceed to the next step after determining whether it is true myopia or pseudomyopia.

Myopia is hereditary, from the degree of myopia, myopia is divided into mild, moderate and severe, mild is below 300 degrees, moderate is 300-600 degrees, severe is more than 600 degrees. In terms of hereditary probability, the higher the degree, the greater the hereditary probability.

Myopia has genetic factors, but don't worry too much, the genetic chance of myopia is very small, even if the child inherits myopia, you can go to a regular hospital for vision correction, it can be recovered. In daily life, we should develop good eye habits, arrange work and rest time reasonably, and do not overuse our eyes. Doing eye exercises on time every day and supplementing vitamins appropriately are better for eyesight.

Myopia is partly due to genetic factors, but most of the time it is caused by bad habits.

Advice: I should pay more attention to this aspect since I was a child, eat more, good food for my eyes, carrots or something. There is also a good habit to usually develop, don't look at it for a long time, look at things near and look at things from afar, and don't play with your mobile phone after the lights go out at night.

Myopia is generally not inherited, but it is possible for a child to be born with myopia.

Myopia is the result of a combination of genetic and acquired factors. Genetic and acquired factors play a role in each myopic patient, depending on the individual. In some myopic eyes, genetic factors play a major role, especially high myopia, ultra-high myopia, and pathological myopia.

Most simple myopia is mainly caused by acquired factors, and genetic factors also play a role. For example, if both parents are nearsighted, offspring have a greater chance of developing myopia than normal.

No, it's all about personal care.

Myopia is a very common eye disease, and the incidence rate is increasing year by year, which directly affects the healthy growth of the majority of adolescents. Some people are short-sighted, and so are their parents; Some parents are not short-sighted, but they wear myopic glasses. When choosing a spouse, some people are also worried about whether their lover is short-sighted and will affect their children.

This is the question of whether myopia can be hereditary. This starts with the type of myopia. Myopia can be divided into two types, namely high myopia and common myopia.

Common myopia, also known as simple myopia, can occur from childhood, to the age of 20 that is rarely progressed, after wearing glasses vision can be corrected to normal, myopia is generally below 600 degrees. High myopia, also known as progressive myopia, is another eye disease completely different from simple myopia, with the increase of age, the anterior and posterior axis of the eye continues to lengthen, the back of the eye expands, accompanied by degenerative changes in the veinal retina of the fundus, and the vision is difficult to correct to normal after wearing glasses, and the vision gradually decreases, so that serious disorders occur. According to the results of the investigation of eye diseases, the incidence of myopia in family members with a family history of myopia is higher than that of those without a family history of myopia, indicating that the incidence of myopia is related to heredity.

However, the occurrence of myopia is affected by acquired environmental factors, so at present, scholars believe that myopia belongs to polygenic inheritance, that is, patients have multiple pathogenic genes, but there are environmental factors, which is a phenomenon that is easy to see in the occurrence of simple myopia. Environmental factors include poor lighting, poor reading and work habits, such as long hours of reading and close work, and a constant state of tension and contraction of the regulatory muscles of the eye, which in turn weakens the ability to accommodate, resulting in myopia. But under the same conditions, not all people develop myopia, and some people with myopia do not do near work or rarely read books and newspapers.

It can be seen that myopia is the result of a combination of genetics and environment. For high myopia, it is thought to be caused by autosomal recessive inheritance. That is, both parents are highly myopic (Note:

This refers to high myopia! If one parent is highly myopic and the other is a gene carrier (no myopia), the expected incidence of high myopia in a child is 50; If neither partner has high myopia but is only a gene carrier, the incidence of high myopia in the child is 25

Myopia is indeed genetically linked.

Generally speaking, if both parents have a myopia degree of four or more, it is almost inevitable that the child's myopia will occur.

If only one party is nearsighted, the probability of myopia in children is much smaller, and if only one party is less than two, genetics basically does not work. Generally, it is passed from father to daughter, and mother to child.

The incidence and degree of myopia can be slowed down through active prevention.

Yes. A good suggestion for you is that your child can consider wearing orthokeratology lenses when they are just nearsighted.

Control the development of the degree.

Of course, most children have physiological farsightedness before the age of 8.

It's normal to not see it, and there's nothing above to be fooled, don't be deceived by the black-hearted doctor.

It is hereditary myopia, and for high myopia, it is thought to be caused by autosomal recessive inheritance. If both parents have high myopia, the probability of their child developing high myopia is 100%; If one of the parents has high myopia and the other parent is a gene carrier, i.e., there is no myopia, the chance of the child developing high myopia is 50%; And if both parents do not show signs of high myopia and are only gene carriers, then the chance of a child suffering from high myopia will be reduced to 25%.

Myopia is heritable, but it can be corrected after the age of 18 with laser myopia surgery.

Myopia is hereditary, but not absolute, and is mainly related to acquired vision, such as watching TV too early and playing on the computer. Staying indoors for too long will lead to myopia, as long as you use your eyes rationally and pay attention, it can generally not be inherited.