Bicolor eyes. Eyes of different colors - a disease or a strange feature. Diagnosis and treatment

The eyes are the mirror of the soul. So says the famous folk proverb. It is enough to look into the eyes of a person to guess what he is talking about. this moment thinks about what he is interested in, what mood he is in. That is why the eyes are given the most attention when meeting. And sometimes completely unexpected things are revealed. For example, the very remarkable interesting fact ocular heterochromia may be considered.

A bit of history

Among the people, one can still periodically hear the opinion that heterochromia of the eyes in people is a sign of something bad and dark. What can we say about the Middle Ages, when even hair color could indicate involvement in witchcraft? People with different eyes in that harsh time were considered real messengers of the devil.

Later, it was believed that people with different irises also have two souls. Sometimes there are even more shocking assumptions about unborn twins.

In a word, eye heterochromia is still shrouded in mystery. Meanwhile, the name of this phenomenon originates in the Greek language and is literally translated as “another color”.

What is heterochromia

In fact, this is a disease, but one should not sound the alarm and convene symposiums to solve this problem. Most often, a different eye color appears from birth. It does not carry any danger to the body. The color of the cornea is formed due to the pigment melanin, an excess or deficiency of which leads to a change in the color of the organs of vision.

However, there is also acquired eye heterochromia, the causes of which can be very different: from an injury to hormonal disruptions. This type of disease can cause visual impairment, blurred vitreous body and even the development of cataracts.

In total, 4 types of the disease are distinguished:

1. Simple heterochromia (most common).

2. Discoloration caused by chalcosis or siderosis.

3. Heterochromia resulting from paresis of the sympathetic cervical nerve. With this type of ailment, there is also a noticeable narrowing of the pupil and an overhang of the eyelid.

4. Change in the color of the iris of the Fuchs type.

What to do if there is a problem?

Of course, with any form of eye heterochromia, it requires especially careful observation by an ophthalmologist. In most cases, congenital heterochromia does not harm the owner at all, but there are exceptions.

In the case of an acquired type of disease, a visit to the ophthalmological office is simply a must. Violations that caused this symptom, should be diagnosed already on early stages to prevent further complications in the form of decreased vision or changes in the structure eyeball.

Thus, the supervision of a doctor will not interfere with any form of the disease, but the appearance of the above problem is not yet a reason for panic.

Kinds

Most often, heterochromia is understood as eyes of different colors. One at the same time can be brown, and the second, for example, blue. However, this is far from the only manifestation of the disease. Double colors of the cornea also belong to heterochromia. As a rule, around the pupil, the color has more light shade, and closer to the edge of the cornea - darker.

In total, there are 3 types of phenomena:

1. Complete heterochromia: the color of the eyes of people is drastically different. One pupil may be blue and the other may be green. Other color combinations are also possible.

2. Central - one color is dominant, and the other (or several) frames the pupil. As a rule, the central shade is much lighter than the outer one.

3. Sectoral type of heterochromia: two different colors are combined in the iris, and one of them is dominant.

Is it worth it to treat?

As mentioned earlier, before dealing with the elimination of the problem, you should consult with your doctor about the need for these actions. The etiology of the disease must be established as accurately as possible.

Even if the different color of the irises does not bother you at all, it is necessary to undergo an examination. Especially in the case of acquired heterochromia, since the disease can be caused inflammatory process, hit in the eyeball foreign body, complications of tuberculosis, rheumatism or influenza.

Central type

We can say with confidence that this is the most common variety this disease. Most often, such people not only do not suspect that they have this disease, but are also proud of the unusual color of their organs of vision.

Needless to say, the central heterochromia of the eyes looks quite elegant. And if we say that the eyes are the mirror of the soul, they say a lot about the owners of this variety.

This type of heterochromia, as a rule, does not cause any discomfort, however, visit an ophthalmologist and exclude possible consequences still worth it.

sectoral type

Sectoral, or partial heterochromia of the eyes is less common, but it is more noticeable. Most often this species the disease develops as a result of injuries of the iris.

Damage leads to a redistribution of melanin, and certain areas may acquire a different color as a result of a lack or excess of this pigment. AT this case diagnosis is especially necessary, since the possibility of retaining a foreign body in the eyeball must be excluded.

Complete heterochromia

This variety is considered the least common. Only 11 out of 1000 people suffer from this disease. Exactly complete heterochromia the eye is most often congenital. And, as a rule, it is not dangerous.

Relation to heterochromia

This feature should be approached philosophically. Of course, people notice different eye colors almost immediately, but you should not take this as a disadvantage and develop complexes.

This, if I may say so, ailment did not become an obstacle to Mila Kunis's path to conquer Hollywood. This did not stop David Bowie from gaining world fame and earning the status of an art rock idol, and Henry Cavill from playing the role of Superman in a Zack Snyder film. A huge percentage of people consider this phenomenon not only unique, but also attractive.

If you are still confused by heterochromia of the eyes, how to make eyes of the same color? Firstly, some forms of the considered disease are treatable, and the color of the iris is restored over time. However, this is a rather long and laborious process. The simplest solution to the problem is colored contact lenses. A good ophthalmologist can easily select correct tone, diameter and level of curvature especially for you.

As for those who like heterochromia of the eyes, how to make the eyes different? This question is much more complex. By the way, experts from the United States have developed a special procedure that allows you to change the color of the iris to blue. These are, of course, extreme measures. More often, in pursuit of uniqueness, people still resort to wearing contact lenses.

In general, heterochromia is far from being a reason for constraint and complexes. On the contrary, it is a 100% guarantee of your uniqueness and beauty. Be amazing, be beautiful and love your eyes!

Why are the eyes different colors? What do they mean?

Eyes of different colors. There are people whose eye color is very hard to believe. It's about about people who different eyes. Yes yes exactly. Perhaps when you meet these people, you think they are wearing lenses. Not logical: what's the point of wearing lenses of different colors, if you can be proud of the natural "colorfulness" of the eyes? By the way, people with such eyes are rare. We met one of these little men - consider yourself lucky with a capital letter.

Eyes of different colors(photo). Different eyes are great, stylish and unusual. More often this "phenomenon" occurs in animals. For example, I had a Persian cat, whose eyes "shone" with orange and blue. The combination looked good. It took a long time to get used to it.

If people have different colored eyes, then there is something to be said about "dissimilar" people. People with different color eye- unpredictable, unusual and fearless. Politeness and generosity do not hold them: the people around are simply shocked by how “odd-eyed” differ in these qualities.

Despite the fact that they love loneliness (more precisely: they are used to it), these people have a small circle of loyal and reliable friends, infrequent meetings with which bring them unearthly joy.

Women – « odd-eyed» usually tend to be overweight, so they almost always follow diets. No, they are not offended by appearance and love themselves very much. But they believe that everything in them should be as close to the ideal as possible.

The life of such people is not very rich in variety. But those moments that are remembered will never disappear from their memory. They love holidays and they arrange them well. It is so important for them that relatives and friends share their joy.

They are patient. And the work they mostly get is one that requires a lot of patience. They never complain that they are not satisfied with the salary. The fact that she is not very tall, they can only tell the most - the closest friends. They are not used to complaining at all. They are the type of people who are happy with what they have, and their failures and " bad moods used to being alone.

D girls with such eyes love to dance, sing, read, go to GYM's. They are even pleased that they were able to find a song that they have been looking for for quite some time.

In love they are impermanent until they meet the one. Before meeting him, they usually lead a wild life. When He appears, women change dramatically. Who would have thought…. They live for the love and for the sake of the beloved. Their egoism is sharply "blunted". For a person with whom odd-eyed people are in love, they try to do everything: they cook deliciously, cleanly wash .... They are excellent hosts. You can learn a lot from these women. By the way, they learn this “much” with great pleasure. Especially those who quickly succumb to their "teachings".

People with different eye colors. - Unfortunately, they have a penchant for alcoholism. But they hold on. Among these women there are fans of smoking. That's about it - a nightmare: they tried to quit many times, tried to escape from nicotine addiction how much literature read. And everything is useless: smoking does not want to "let go". By the way, they don't mind smoking an expensive kolyan when the opportunity arises.

AND Women with different eyes cannot think only about domestic life. They love to take care of themselves, so they always have a variety of creams, shower gels, shampoos, perfumes, samplers, ointments in their “collection”. In general, a store can be opened with such stocks. There is something to be proud of.

People have different colored eyes. They are distinguished by stubbornness and capriciousness, although they try not to talk about the fact that they have these qualities. It also makes itself felt such a feature as a slight roughness. But they are rude only to those people who really deserve it, not understanding “another language”.

With their parents, they good relations, but they do not find as much time for them as we would like. When between them is "born" conflict situation they become uncontrollable. The fact is that such people are “invincible conflictogens”. They believe that they are right in everything and always, even when they are not.

odd-eyed people- very touchy. Therefore, one must always speak carefully to them, watch every word spoken. Of course, such women know how to forgive, but they will remember any offense for a long time. They do not know how to speak in hints, and they do not consider it necessary.

Honesty is always with them. Better the truth, which is unpleasant than a lie that can brighten up everyday life.

I'll tell you a secret: I am very familiar with the "odd-eyed" girl. We've been friends for a very long time. And I was always surprised and amused by the multi-colored eyes she had. There was a time when I thought for a very long time about why they are different. I will tell you sincerely: such eyes look natural and beautiful. And they don't look like lenses at all. I remember showing photos with her to my friends, so they asked: “Why is the camera so weird on this particular girl?” When I explained that this was indeed the color of her eyes, no one believed. And I would believe if I saw such eyes even in stranger. Our world is full of various wonders and unusual things. In my opinion, there is little that can surprise one hundred percent.

Why are the eyes different colors? A natural phenomenon or genetic shift?

W It's amazing if people are born with eyes like that. It is very bad if “colorfulness” is not an innate, but an acquired phenomenon. The reason for this "colorfulness" is heterochrony. This is an excess or deficiency of a pigment such as melanin.

Here is a list of those people who suffer from a deficiency or abundance of this pigment:

1. People with glaucoma.
2. People with eye injuries.
3. Those people who develop a tumor (benign).
4. "Colorfulness" as the cause of a person's reaction to medicines.

P continuation follows:

Heterochromia(from Greek ἕτερος - “different”, “different”, χρῶμα - color) - a different color of the iris of the right and left eyes or an uneven color of different parts of the iris of one eye. It is the result of a relative excess or deficiency of melanin (pigment). Heterochromia also refers to a different color of the skin or hairline.

Eye color, that is, the color of the irises, is determined primarily by the concentration and distribution of melanin. An eye affected by heterochromia may be hyperpigmented or hypopigmented.

In newborn children, the color of the eyes is often brighter than usual. The eye almost always fades with age. But sometimes it can retain color depth. it a rare event, but is more common with complete heterochromia, although the chances of this phenomenon are still small.

Classification and causes

Heterochromia is classified primarily as either genetic or acquired. Although a distinction is often made between heterochromia of the eye: complete(Greek heterochromia iridis) and partial. At complete heterochromia the color of one iris is different from the color of the other. At partial heterochromia or sectoral heterochromia the color of one part of the iris is different from the color of the rest.

congenital heterochromia

It is usually inherited in an autosomal dominant manner.

• Simple heterochromia is a phenomenon characterized by the absence of other eye or systemic problems. abnormal light eyes usually considered as iris hypoplasia. It can manifest itself either completely or partially.
• Waardenburg syndrome
• Horner's syndrome
• Piebaldism - the presence on the skin of the limbs, face, and some other parts of the body of congenital white, completely devoid of melanocytes, spots; inherited in an autosomal dominant manner and due to various mutations
• Hirschsprung disease
• Bloch-Sulzberger Syndrome
• Parry-Romberg disease (Romberg syndrome)

Acquired heterochromia

Acquired, usually due to injury, inflammation, tumors, or the use of certain eye drops.

Abnormal darkening of the iris

• Corneal iron deposits Siderosis(deposition of iron in the tissues of the eye) and Hemosiderosis
• Certain eye drops which are used externally to reduce intraocular pressure in patients with glaucoma. Occurs due to stimulation of melanin synthesis in the iris
• Tumor
• iridocorneal endothelial syndrome

Abnormal illumination of the iris

• Heterochromic Fuchs iridocyclitis - as a result of intraocular inflammation, atrophy of the iris occurs and a characteristic given state heterochromia
• Horner's syndrome - usually acquired due to neuroblastoma, but can also be congenital
• Melanoma can also cause iris lightening

In addition, heterochromia can be caused by Stilling-Turk-Duane syndrome, mosaicism, uveitis, juvenile xanthogranuloma, leukemia, and lymphoma.

Heterochromia in animals

Complete heterochromia

Heterochromia is more common in animals than in humans. It usually results in a blue color in one eye.

Eyes of different colors can be found in completely white cats or in cats with a large percentage of white in color, especially in breeds such as the Van cat and Turkish angora. Cats with eyes of different colors are called odd-eyed. Odd-eyed cats have one eye that is orange, yellow, or Green colour and the other eye is blue.

According to legend, the favorite cat of the Prophet Muhammad - Muizza had eyes of different colors.

In domestic dogs, heterochromia is common in the Siberian Husky breed.

Horses with complete heterochromia usually have one brown eye and a second white, gray, or blue eye. Complete heterochromia is most common in pinto horses. It is also found among cows and Asian buffaloes.

Sectoral heterochromia

Sectoral heterochromia is common in Australian Shepherds, Huskies, and Border Collies.

Notable cases of heterochromia

Heterochromia is present in Kate Bosworth, Tim McIlroth, Mila Kunis, Alice Eve.

Among the literary examples of heterochromia are the books “Mages can do everything” (all magicians with innate abilities have eyes of different colors), “Four tankers and a dog” (in the book, tank commander Vasily Semyonov has different eyes), “White Guard” (Lieutenant Viktor Myshlaevsky) and The Master and Margarita (Woland) by Mikhail Bulgakov. In the literary series Ethnogenesis, heterochromia is used as an indicator that the heroes are wearing one or another magical artifact.

Many heroes computer games, cartoons and anime have heterochromia.

Gallery

different eye color

The color of the eyes depends on the blood filling of the vessels of the iris and the amount of pigment contained in it. This thin diaphragm with a pupil is located in front of the lens and behind the cornea. The color of the pigment may indicate any disease in the body. For example, in diseases of the liver, the iris becomes yellow or brown. The natural color of pigments depends on genes and race. Also he can be hallmark any nationality. There are only three pigment colors. It is brown, blue and yellow. The mixing of these pigments in the blood vessels determines the color of the eyes. For example, mixing blue and yellow gives a green color scheme.

different eye color

Sometimes there is an excess or deficiency of melanin in the iris. Then a phenomenon called heterochromia is possible, the manifestation of which is a different eye color. This condition occurs in both humans and animals. Most often, the color of one eye is brown, and the other is blue. But still, each person has his own, unique form of heterochromia. Such people look mysterious and unusual, standing out from the crowd.

Heterochromia happens:

1. Complete, when the colors of the irises of the eyes are different.

2. Partial, in which one pupil combines two colors.

Different color eyes in cats are no longer surprising. This phenomenon is familiar to us. Eyes of different colors in humans are much less common. Heterochromia can be congenital, resulting from an excess or lack of melanin. But there is also an acquired condition as a result of trauma, in people with tumors or glaucoma.

FROM psychological point vision, people with different eye colors are considered extraordinary, unpredictable and fearless. However, they have egocentrism in a pronounced form. Demanding great attention to their personality, they like to be alone with themselves. As a result, they have a very narrow circle of close people.

Women with different eye colors always strive for perfection. They love to enjoy their appearance, considering it ideal. Possessing a delicate taste, they are fond of poetry, music, dancing and are great optimists.

People with different eye colors lead a measured lifestyle. Bright events are quite rare. But this is not disappointing. Thanks to their inexhaustible imagination and remarkable organizational skills, they can always arrange a holiday for themselves.

Women with different eye colors are always looking for their unique and unique. And only with him will they be wise and wonderful housewives, creating such comfort and coziness in the house that her husband can only be envied. But at the same time, these women will never forget to carefully monitor their appearance.

In such ladies, nature has an addiction to alcohol. But by virtue of their wisdom, they will easily defeat this craving. But if they try to smoke, they are unlikely to be able to quit.

When dealing with people with different eye colors, do not forget that they are very capricious and stubborn. It is unlikely that you will be able to emerge victorious in a dispute with them. They can even be rude in their desire to prove their case.

In dealing with such people, it is necessary to choose words carefully. They forgive quickly, but the resentment persists for a long time.

Heterochromia should not be taken as a disease or mutation. Different eye color does not affect health in any way. A person with heterochromia perceives the colors of the world around him absolutely normally and sees like an ordinary person.

Interesting and understandable: a person with different eye colors

First of all, it should be noted that such a phenomenon occurs in the animal world an order of magnitude more often than in the human world. For example, among cats of the Persian breed, a different eye color is considered a very common feature (usually one is bright orange, and the other is blue, which looks very unusual). A person with different eye colors can rightfully be proud of his peculiarity, because according to research, the nature of such individuals is unpredictable and impulsiveness. Often such people are fearless, like to surprise, impress. Among the shortcomings, a hypertrophied Ego can be noted: “Odd-eyed” are often fixated on themselves. They simply cannot live if others do not pay enough attention to their person. If your new acquaintance is a person with different eye colors, you can be sure that he loves loneliness and prefers to spend free time in a small circle of close friends. Perhaps from the outside he looks stubborn and capricious, but as soon as you get to know him better, then make sure that this is not at all the case.

Women with different colored eyes

According to statistical studies, girls with eyes of different colors tend to be overweight. However, this does not prevent them from treating themselves with reverence: "odd-eyed" people love themselves and are determined to get the most out of life. They love holidays and entertainment and will never miss the opportunity to "shine". Another positive quality they have is patience. A woman with multi-colored eyes, most likely, will not complain about life for a long and tedious time; she would rather do anything to resolve an unpleasant situation. Most of them are creative people. Everything they put their hand to bears fruit. They sing, dance, draw, sew, knit - in all such areas, "odd-eyed" will succeed.

Marriage

A person with different eye colors is likely to be fickle in love. However, this only lasts until he meets his other half. Once this happens, your acquaintance will change so drastically that it will be difficult to recognize him. From now on, he will live only for the sake of his beloved being and will do everything to surround him with care and attention, to make his life as comfortable as possible.

Relationship with parents

If a child has eyes of different colors, you can rejoice: according to statistics, people with different colored eyes treat their parents very warmly, never conflict with them, and enjoy spending time with their families. They are touchy, but forgive easily and never harbor a grudge.

Causes of the phenomenon

Probably, every person with a different eye color wants to know about the reasons for his “feature”. By and large, there are two of them: the phenomenon can be congenital (and explained by genetics) and acquired (this indicates changes occurring in the body, most often unhealthy).

heterochrony

Any ophthalmologist will answer the question about the name of a different eye color: heterochrony. In most cases, it is due to an excess or lack of melanin and accompanies diseases such as glaucoma or even benign tumor. In addition, a change in eye pigmentation may be a reaction to medications.

Why do people have two different colored eyes?

I have seen people who have one eye green and the other yellow green, etc. why does this happen??

Leka

Heterochromia of the iris (heterochromia; hetero- + Greek chroma color, color; syn. heterophthalmos) - a different color of the iris of the right and left eyes or an uneven color of different parts of the iris of one eye.
People with eyes of different colors are called mosaics.
The different color is explained by the mutation of the embryo after fertilization of the egg. That is, a mutation in the blastula even before the formation of the endoderm. The earlier the mutation occurs, the brighter it manifests itself in appearance.
The owner of eyes of different colors has nothing to be afraid of - this does not mean any disease. It's just a game of nature. In some people and animals, although this phenomenon is quite rare, there are eyes of different colors. Despite the apparent asymmetry of the face caused by different color eye, such animals and people may have features that distinguish them from other individuals, but with eyes of the same color.
Recently, it has been noticed that people and animals with such a multi-colored combination of the iris of the eyes have a certain " magic power"to attract the opposite sex of their species. For example, "odd-eyed" cats very easily achieve the attention of the person they are interested in. As for people, many who are familiar with odd-eyed ones noted that they have some kind of "zest" and charm .
So, those who were born with multi-colored eyes should not despair, but use their natural external charm for their own purposes in order to achieve success in business and in their personal lives.
But specific example- David Bowie.

What if a person has different eyes?

*Kisunya*

"Heterochromia of the iris (heterochromia; hetero- + Greek chroma color, color; syn. heterophthalmos) - a different color of the iris of the right and left eyes or an uneven color of different parts of the iris of one eye. People whose eyes are of different colors are called mosaics.

It is the result of a relative excess or deficiency of melanin (pigment). Partial or sectoral heterochromia is less common than complete heterochromia, less than 4:1,000,000.

The different color is explained by the mutation of the embryo after fertilization of the egg. That is, a mutation in the blastula even before the formation of the endoderm. The earlier the mutation occurs, the brighter it manifests itself in appearance. The owner of eyes of different colors has nothing to be afraid of - this does not mean any disease. It's just a game of nature. In some people and animals, although this phenomenon is quite rare, there are eyes of different colors. Despite the apparent asymmetry of the face caused by different eye colors, such animals and people may have features that distinguish them from other individuals, but with eyes of the same color. For example, it has been noticed that "odd-eyed" cats very easily achieve the attention of the person they are interested in. As for people, many who are familiar with odd-eyed people noted that they have some kind of “zest” and charm.

One of the features of appearance that distinguishes a person from others is the color of the eyes, or rather their iris. The most common is brown eyes, the rarest is green. But there is another rarity - these are people with different eye colors. This phenomenon is called heterochromia, but it occurs not only in humans, but also in animals. Heterochromia - what is it? What are the reasons for its occurrence? You will learn about all this from this article.

What is heterochromia?

Heterochromia - what is it? With this phenomenon, a person can observe different pigmentation of the eyes. It is no secret that the color of the iris is determined by the presence and distribution of a pigment called melanin over it. If this substance is in excess or deficiency, then this can provoke a different color of the eyes. Heterochromia can be observed in only 1% of the population.

The reasons

Heterochromia - what it is, you already understood, now we will deal with the causes of this phenomenon. In most cases, it is hereditary, it can also be provoked by diseases, injuries or syndromes. Eye color can sometimes change after certain injuries or illnesses.

So let's consider possible reasons eye color changes:

• Neurofibromatosis.
• Mild inflammation that only affects one eye.
• Injury.
• Glaucoma or medicines that are used in its treatment.
• Foreign object in the eye.
• Hereditary (familial) heterochromia.
• Hemorrhage (bleeding).

Who happens?

Heterochromia - what is it, a disease or rare feature organism? This phenomenon has no effect on the quality of vision, since a person is also able to perceive and see various forms and colors, just like people with the same eye color.

Statistics have shown that the different color of the iris is mostly typical for women than for men. Unfortunately, there is no scientific evidence indicating a relationship between gender and heterochromia.

The most common is central when the color change of the iris occurs towards the center.

AT rare cases heterochromia appears as a result of the development pathological processes in human body. In this case this feature is considered as a symptom and the cause of its occurrence is treated, of course, after a thorough diagnosis.

Varieties

Depending on the causes of heterochromia, it is divided into three main types: simple, complicated and mechanical. Let's consider them in more detail.

Simple

This is the simplest version of this phenomenon. In this case, the person has no other eye or systemic problems. In this case, a different color of the iris has been observed in a person since his birth, and this in no way affects his health. However, this occurrence is quite rare. It can be provoked by weakness of the cervical sympathetic nerve. In some patients, additional changes were recorded - a displacement of the eyeball, a change in skin color, a narrowing of the pupil, and ptosis of the eyelids. Sometimes weakness of the sympathetic nerve can lead to a decrease or even cessation of sweating on one side, which indicates the development of Horner's symptom.

Complicated

This variation is the result of pathological condition manifested by the development chronic lesion choroid eye. This disease can develop in young people, in most cases only one eye is affected. This disease is almost impossible to diagnose. As a rule, Fuchs syndrome is accompanied by the following symptoms:

• Reduced vision.
• Cataract.
• Dystrophy of the iris.
• Small floating white formations.
• Gradual loss of vision.

Acquired

This form can be caused by eye injuries, mechanical damage, tumor formations, inflammatory lesions. Also, such heterochromia in humans (photo below) can develop due to the incorrect use of certain medicinal formulations.

Eye heterochromia - forms

As mentioned above, this phenomenon can be both hereditary and acquired. Focusing on this information, according to the degree of coloring, three main forms can be distinguished - complete, sectoral and central heterochromia in humans.

Complete

In this case, the irises of both eyes are painted in completely different colors, in other words, a person is endowed with eyes of completely different colors, and the color of the iris has different shades. The most famous is complete heterochromia, in which one eye is blue, the other is brown.

Partial heterochromia

With this form, one eye is painted with two completely different colors. This variety is also called sectoral heterochromia. In the region of the iris of the eye, several shades can be counted simultaneously. For example, against the background of a brown iris, there may be a spot of gray or blue. It is this spot that indicates that when the child's eye color began to form and finally establish after birth, the body did not have enough melanin pigment, and as a result, the iris simply did not completely color.

Partial heterochromia in children is explained by the fact that all babies have eyes at birth. grey-blue, which in the future, as a rule, change their shade. The formation of brown or darker eye color occurs later, moreover, this is possible only on one eye.

Central heterochromia

It is safe to say that this is the most common form of this phenomenon. In most cases, people do not even suspect that they have heterochromia, and are simply proud unusual color eye.

It is also worth noting that central heterochromia looks quite elegant. And if you argue that the eyes are the mirror of the soul, in people with this variety, they say a lot. This form of heterochromia does not cause discomfort, but you should still visit an ophthalmologist.

If you notice changes in the color of one or both eyes in yourself or your child, it is advisable to consult a doctor. To make sure that these changes are not a symptom of a serious illness or any medical problem, a thorough eye examination will be required.

Some syndromes and conditions associated with heterochromia, such as pigmentary glaucoma, can only be detected as a result of a thorough examination.

A complete examination will help rule out many causes of heterochromia. With absence big upset, further checks may not be required. However, if concomitant ailments are detected, the patient, depending on the diagnosis, is prescribed therapy.

It could be laser. surgical intervention, treatment with steroids, with clouding of the lens, a vitrectomy operation is prescribed. The choice of method is directly related to the causes of the disease.

It should also be noted that the color of the iris in both eyes with congenital heterochromia will never become the same. If this phenomenon is acquired in nature, then the restoration of the color of the iris is quite real. This is especially true for cases of hitting

One of amazing features a person that immediately attracts attention is eyes of different colors, which in medicine are called heterochromia. There is something mysterious, unknown and even mystical in this, it seems that their owner owns unique knowledge and information that is inaccessible to ordinary people. The probability of meeting a person with multi-colored eyes is small, because, according to statistics, out of 1000 people, only 11 have this color.

short information

Since ancient times, people with such an anomaly caused fear among others, they were considered sorcerers, witches, and even descendants of the devil. They were persecuted and blamed for all the misfortunes and troubles that were happening around. So, if suddenly there was a fire, flood or other disaster, the owner of eyes of different color has always been considered guilty. Mothers who gave birth to children with different colors of the iris got no less - they were credited with love affair with satan. People with different eye colors caused fear among others, so a superstitious person always tried to bypass them. If a meeting with them was inevitable, then special prayers and conspiracies from corruption and the evil eye came to the rescue.

At present, science has stepped far forward and doctors can answer the question of why people have different eyes. Now people with heterochromia are not persecuted, but, no doubt, they attract the attention of others. Most owners of eyes with different colors of the iris are complex and consider this their disadvantage.

However, some of them turn the anomaly into dignity and are proud of their uniqueness, the complexes are alien to them.

What is heterochromia?

Scientists have long studied this phenomenon and found the answer to the question of what heterochromia is. Multi-colored eyes do not appear due to possession or other influence of otherworldly forces. Such an unusual coloration arises from too high or negligible content in the iris of the pigment melanin, which is responsible for a certain shade of the eyes in humans.

The color of the iris is formed by only 3 pigments: yellow, blue and brown. Depending on the concentration of each of them in it, a person has a specific eye color. Each person suffering from heterochromia has a unique shape, but scientists divide the anomaly into several large groups, each of which will have its own name. So:

1. Complete heterochromia - those same multi-colored eyes. The most common combinations are with blue eyes.
2. Sector, which is also called partial heterochromia of the eyes, with this deviation for the iris, the color is characteristic in several contrasting shades.
3. Central - a deviation in which several pronounced rings can be distinguished on the iris, each of them differs in color from the others.

Heterochromia is not a disease, but an anomaly of the eyes, so you should not be afraid of it. It does not pose any danger: it does not affect vision, does not distort the color and shape of surrounding objects.

Rarely, the presence of this abnormality can be a sign of other eye problems.

Why does heterochromia occur?

It is impossible to unequivocally answer why some people have different colored eyes. Scientists agree that such an anomaly is nothing more than a game of nature. However, there are 3 main reasons for its occurrence. Among them:

1. Simple heterochromia, or congenital, when a person has different eyes from the moment of birth, while there are no disturbances in the functioning of this organ. Such an anomaly in pure form is rare.
2. Complicated heterochromia often develops against the background of Fuchs syndrome. With such a disease, one eye is affected in people, while heterochromia may be mild or absent altogether.
3. Acquired heterochromia, when a change in the color of the iris is caused by trauma, inflammation, tumor, improper eye medicines and various mechanical damage. For example, this happens when a microscopic particle of copper or iron gets into the eye. In the first case, there is a high probability of developing chalcosis, in the second - siderosis, while it will acquire a greenish, bluish, brownish or rusty hue.

Diagnosis and treatment of anomalies

Diagnosis of an anomaly occurs by observation, its signs are visible to the naked eye from the moment of manifestation. After detecting a different eye color, the doctor conducts comprehensive examination by using laboratory research and special techniques aimed at identifying violations in the work visual apparatus. Only after that the specialist makes a diagnosis, says the name of the disease, and prescribes treatment.

If a different eye color is the only anomaly that is observed in the patient, and no other abnormalities were detected during the examination, drug treatment and surgical intervention are not assigned. This is simply not necessary, because to fix this defect modern medicine not under force. If, during the examination, diseases are detected, the result of which is heterochromia, the doctor will prescribe the necessary treatment.

Thus, if heterochromia is an acquired deviation, then it will be possible to restore the color of the iris, but this may take a decent amount of time. But people with different-colored eyes from birth will never be able to correct their color. As practice shows, most consider this feature to be a flaw in appearance, few want to attract the attention of others. Such people can be advised to correct the shade of the eyes with the help of colored contact lenses. Nowadays, they can be purchased at any optics and even tried on before buying. Properly selected lenses will be completely invisible to others and will help a person with heterochromia get rid of complexes. Before you go for contact lenses, it is recommended to consult an ophthalmologist to make sure that there are no contraindications to wearing them.

Heterochromia and human character

Folk wisdom says that congenital heterochromia leaves an imprint on a person's personality.

There are no people without flaws, and representatives with multi-colored eyes are no exception. Their main drawback is selfishness. This explains the extremes inherent in their behavior - they either withdraw into themselves and consider this feature a huge disadvantage, or they emphasize it in every possible way, trying to be in the spotlight. These people want a special relationship and heightened attention to your person. However, this does not prevent them from having a narrow circle of close friends whom they truly love and enjoy spending time with them.

The different color of the eyes of people indicates their touchiness, so you need to be extremely careful with statements addressed to them. Of course, they know how to forgive, but they will remember the offense for a very long time. They also do not know how to speak in hints and do not understand them, they always say everything they think directly, sometimes thereby offending others.

In addition, these are very creative individuals: they love to sing, dance, write poetry and draw. They really appreciate the holidays, visiting guests and receiving them in their home. In general, very uncommon and interesting people, so they definitely shouldn’t complex because of their appearance. They are very devoted to those they love and will always lend a helping hand if needed.