The right eye loses sight of the cause. Eye exercises. Other reasons why one eye sees worse than the other

What is a disability? Rather, it is a set set of symptoms, illnesses, and norms under which state benefits are provided, as well as exemptions from various works. Or labor activity in special conditions. Given the severity and capacity of a person, disability is divided into three groups. Let's consider each in the key of the state of the eyes, because very often it is by vision that a certain group is given.

First group

Let's start with the heaviest group. Bilateral narrowing of the boundaries of the field of view from ten degrees from the point of fixation.

The first group of vision is given in cases where a person does not see at 99% or at all. The reasons for this can be very diverse. Starting from congenital degradation of the lens or retina, ending with acquired, previous diseases and physical influences. Very often the problem arises due to careless handling of various objects or chemicals. For example, during welding, construction, work in chemical laboratories. That is why safety precautions are very important, without which an early partial or complete loss of vision is quite acceptable.

Sometimes blindness is not associated with local problems (specifically in the eyes), but in general defeat CNS or certain centers of the brain responsible for visual perception. Or problems in the very connections of the brain with the eyes. For example, with cysts or tumors in the brain, it can strong pressure centers responsible for vision. It begins to fall as the tumor grows. Sometimes it happens that the tumor is removed, but vision is no longer restored. In this case, there will also be a first disability group.

It also includes visual acuity of not more than 0.04 with correction for the best eye.

Second group

This group is a little "lighter". It can be given at certain diseases eye. For example, glaucoma or cataracts in complex forms may be indications for registration in a group.

In this case, visual acuity better eye- from 0.05 to 0.1, and the narrowing of the boundaries - from 10 to 20 degrees. Operation is possible only under certain conditions.

Third group

In this case, the main indicators will be visual acuity from 0.1 to 0.3 and narrowing of the boundaries of more than 20 degrees, but less than 40. The 3rd group includes people who do not see at all in one eye, and see in the other with a slight deviation . But there is also a number additional conditions, among which: loss of legal capacity, self-service opportunities or the need for rehabilitation, social protection.

From this it can be concluded that important question, if one eye does not see, while the second has 100%, as well as normal physical state and the functioning of other body systems, a disability group is not allowed. In this case, the person is not considered incompetent.

Therefore, if in your case one eye does not see (by the way, this may also be the most different reasons), it is best to consult an ophthalmologist. Because only a specialist can give a qualitative assessment of the state, on the basis of which it is possible to obtain a group.

I must say that there are a number of vision problems in which a person does not fall under the group. Moreover, it is able to work in almost any conditions. Of course have certain types activities that will simply be impossible for him to do, or worsening of his condition is possible. In this case, a person will not be allowed to work after passing the commission. One of simple examples- high-altitude work. Due to changes in pressure, people suffering chronic diseases eyes are not always allowed to them. Therefore, in order to obtain a permit for industrial climbing and high-altitude work, it is necessary to pass medical commission. And Special attention given to vision.

It is also important when driving a car. With the 3rd group of disability, you can get the right, but at the same time a person must prove his full legal capacity in driving a car. Therefore, if you are registered, you must definitely tell about this when passing the medical examination. Because rights can be issued even to a person with a non-functioning one eye. But again, here you need to prove the full functionality of the other eye.

One of the reasons that one eye has become worse to see may be amblyopia, otherwise the "lazy eye" syndrome. At this syndrome the visual function of one eye is impaired. If a person suffers from strabismus or has other visual impairments, he sees objects blurry. In this case, the brain learns to “turn off” one eye or not use it. In addition, lazy eye syndrome occurs when there is a significant difference in vision between the eyes, with one eye being nearsighted and the other farsighted. Gradually, the vision of the "unused" eye falls.

For a long time it was believed that amblyopia or lazy eye syndrome ( one eye can't see well, vision cannot be corrected with special lenses) can only be cured in children under 6 years of age. Today, many doctors believe that adults can also partially restore the visual function of the "lazy eye" with the help of special therapy.

Data latest research refute the theory that limits the age of patients suffering from amblyopia. Indeed, the rate of effectiveness of treatment is the lower, the older the patient. However, the six-year age limit is unreasonable. Age is not an obstacle. However, the longer the disease develops, the more difficult it is to cure.

The MediaHelp ophthalmologist will determine the method of treatment based on the severity of the disease and the age of the patient. Small children are usually more healthy eye for several hours a day, a special bandage is applied. With an eye patch, children perform special exercises, color, cut and draw, which stimulates the work of the weaker eye.

Visual therapy - a few hours a week in the doctor's office and at home often addresses the root cause of lazy eye syndrome. In very young children, the recovery period is one to two months; in older children, results appear after a few months to a year.

In the treatment of adults, as a rule, the same methods are used. Adults may choose not to wear the patch if their vision is very poor, or only wear it at home for 1-2 hours while doing special exercises that require eye strain (coloring). They are prescribed exercises that improve visual focus, tracking, and appreciation of space.

In many cases, after treatment, in 50% of older children and adults, the "lazy" eye begins to see as well or almost as well as the healthy eye. Four out of five others are improving visual function lazy eye. Sustainable results in the treatment of amblyopia are achieved if the cause of its occurrence is eliminated. If unable to resolve primary cause amblyopia, patients continue to perform special exercises (but not as often) and visit the ophthalmologist regularly to prevent recurrence of visual impairment.

Occasionally, even people with excellent vision experience clouding in one or both eyes. This condition can be short-term (passes in a few hours, days) or long-term, dragging on for months and years. Faced with this problem, many get lost and do the wrong things, which only exacerbate it. What causes this phenomenon and how to deal with it?

What is blurred vision

The human eye is a complex and at the same time vulnerable system, consisting of two main parts - the eyeball and optic nerve designed to carry visual information to the brain. The clarity and sharpness of the perception of the surrounding world directly depend on the state of these centers. To understand why the eyes began to see blurry, you need to know what the visual apparatus consists of.

Blurred vision is the loss of the ability to clearly and clearly distinguish visual objects. In this condition, there is a blurry and hazy perception of the image. Turbidity in the eyes is not related to certain diseases, but it indicates a violation in the work visual apparatus. Ophthalmologists associate this manifestation with defects optical parts eyeball. To eliminate turbidity, it is necessary to establish the sources of its occurrence by going through medical examination.

The reasons

If a we are talking about bilateral blurred vision, then the nature of its origin in most cases is general character. Diseases that negatively affect the eyeball include:

• diabetes;
• profuse bleeding;
• cardiovascular diseases;
• stroke;
• Parkinson's disease;
• kidney pathology.

Unilateral processes of visual impairment, when only the left or right eye began to see dimly, are triggered by the development of eye ailments. The activity of the visual organ is inhibited various factors. The most common of them are:

1. eye strain associated with long work at the computer, reading, watching TV or visual use mobile phone.
2. Atony or weakening of the musculature of the lens.
3. Drying of the conjunctiva, provoked by a high load on the optical system.
4. Glaucoma is a condition characterized by defective functioning of the optic nerve.
5. Cataract, in which turbidity in the eyes appears gradually, increasing as the disease progresses.
6. Clouding of the cornea due to inflammatory processes or damage.
7. Loss of transparency vitreous body.
8. Refractive errors causing haze in the eyes. These include astigmatism, nearsightedness, farsightedness.
9. Retinal detachment caused by a violation of the state of the general blood supply of the body.
10. Age-related macular degeneration is the destruction of light-sensitive pigments, leading to the suppression of the function of reproducing visual images.
11. Infections, the most dangerous of which is blennorrhea in a child of the first years of life.
12. Injuries and burns of the eyes, contributing to significant loss of vision.
13. Mechanical impact, such as constant squeezing of a sleep dressing.
14. Headache or a migraine may cause the right or left eye to become blurry. Usually, this manifestation passes after the disappearance of the attack.
15. Misuse of soft contact lenses resulting in biomaterial deposits visual system.
16. Oncological lesion of the eye structure or areas nervous systems s responsible for the functioning of the body.
17. Temporary blurred vision occurs in pregnant women, even those with perfect vision. It is connected with hormonal changes.
18. Reaction to eye drops arising from individual intolerance to the components of drugs.

Why did my left eye become blurry

There were no isolated causes of blurry vision on the left side. mechanical action, infectious diseases can cause clouding of only one eye. Often, turbidity in the eye appears due to contact with foreign body. With a strong scratching of the eye, irritation of the membrane occurs with a corresponding deterioration in visibility. Doctors identify indirect factors contributing to the violation visual perception. They include chronic diseases, alcoholism, stress, physical and mental fatigue.

You can not leave the problem unattended, counting on its imminent disappearance, but you should not engage in self-treatment. Wrong actions lead to total loss vision. If the eye becomes cloudy, it is recommended to immediately contact an ophthalmologist and undergo the examination prescribed by him. Treatment of the disease depends on the underlying causes that caused given state.

Sharp clouding

Unexpected bouts of blurred vision in one or both eyes occur when the optical organ is overworked. You will have to give up working at the computer, watching TV and reading for a while. As a means emergency assistance Vizin drops or other artificial tear preparations are prescribed - Artelak, Hypromellose-P, Oftolik. After recovery, you need to reduce the load on the eyes, regularly conduct relaxing exercises, drink vitamins with selenium, lutein.

One of effective ways getting rid of haze in the eyes offered folk medicine, homemade blueberry juice drops are considered. To prepare the mixture, you need a squeeze of 5-6 fresh berries and distilled water. The ingredients are mixed in a ratio of 1:2. The resulting solution is instilled in the affected eye 1-2 drops 1-2 times a day. The duration of the therapeutic course is 2-3 weeks.

A sharp blurred vision, accompanied by dizziness, pain in the temporal part, vomiting, speech impairment, loss of muscle control on the left side of the body, indicates the development the following pathologies:

• clamping of blood vessels;
• nervous breakdown;
• orthostatic hypertension;
• violation blood pressure;
• hypoglycemia;
• vegetovascular dystonia;
• anemia;

Depending on the cause that provoked blurred vision, therapy is prescribed. Absorbable drugs such as Chymotrypsin, Fibrinolysin showed a high result in the treatment of clouding of the optical medium. They are prescribed in combination with physiotherapy and medications aimed at restoring the activity of the vascular and nervous systems, thyroid gland. In addition, the doctor will recommend a corrective diet, if necessary, select contact lenses or glasses.

After alcohol

The abuse of alcohol leads to a malfunction of the whole organism. Blurred vision in the eye after alcohol is associated with sharp rise blood pressure, vasodilatation and spasms, toxic damage nerve cells. At the initial stage, this state lasts up to 20-30 minutes, with repetitions, irreversible violations occur with partial or complete loss of the ability to see.

Treatment pathological process should be carried out in a hospital under the supervision of specialists. The patient is taking a course of drips, medications intended for blood purification, removal of ethanol decay products. These include solutions of Glucose and Ringer, Chlosol, Hemodez, Diazepam. Full restoration of vision is possible only with the rejection of alcohol. If one eye has become cloudy to see after a single case of drinking alcohol, then this recipe will help:

• During the day you need to drink in small portions 3 liters of liquid to remove toxic substances. You can use not only water, but also herbal decoctions, rosehip tea.
• Juice from fresh citrus fruits or apples, divided into 5-6 doses, is able to neutralize alcohol. Recommended daily dose- up to 1 liter. Treatment is carried out for 3-4 days.
• Negative consequences consumption of strong drinks eliminates honey, a tablespoon of which is added to a glass warm water and drink in small sips.

In the morning

Occasionally, one eye may have blurry vision immediately upon waking due to an obstruction. central vein retina associated with increased blood clotting, hypotension, suppression of cardiac function. This pathology more common in the elderly, patients diabetes, atherosclerosis and women during menopause. Among young people, blurred vision in the morning appears as a result of infectious diseases or is a complication of influenza, pneumonia, sepsis.

The morning veil before the eyes is characteristic of xerophthalmia - drying up of the cornea and conjunctiva of the eyeball, which develops against the background of a violation of lacrimation. Symptoms indicative of the disease, in addition to blurry vision, include photophobia, turbidity of the membrane, loss of corneal luster. To prevent the progression of the disease, you should definitely visit an ophthalmologist.

As natural remedy, contributing to the restoration of visual activity, in alternative medicine use a mixture of honey, parsley and lemon juice in equal amount. The greens are finely chopped and combined with the remaining components. Within a month, you need to use 1 tablespoon of the mass on an empty stomach. Fresh medicine should be prepared every 3 days.

Bacterial agents in the eyes (conjunctivitis, uveitis, keratitis and others) are eliminated by antimicrobial and antiviral drugs - Albucid, Tobrex, Poludan, Ophthalmoferon. More serious lesions visual apparatus and nerve are treated under the supervision of doctors. The patient is shown complex diagnostics followed by symptomatic therapy, taking into account general state health. In some cases, direct anticoagulants and indirect action- Heparin, iodine preparations.

Video

The most active body modern man, especially office worker, is the eye. He is subjected to stress when reading texts of business papers, staying in front of a computer monitor or TV screen. Under the influence of these factors, vision deteriorates. Can this process be stopped?

Causes of deterioration in the quality of vision

Visual acuity can decrease for various reasons:

• Lack of work. The image quality of objects depends on the light-sensitive part of the eye - as well as on changes in curvature. It is a special lens inside the eye, which, depending on the distance to the object under the influence ciliary muscles becomes either flatter or more convex. If a person constantly focuses on a computer screen or the text of a book, then the muscles that control the lens become weak and lethargic. From inactivity, they lose their shape. To prevent this from happening, you should constantly train the eye muscles. It is necessary to regularly concentrate your gaze either on objects located at a close distance, or on those that are located far away.
• Retinal aging. The cells of the retina contain a light-sensitive pigment that provides vision. It can break down with age, leading to vision loss. In order to slow down this process, it is necessary to provide the body with vitamin A. It is found in carrots, milk, meat, fish and eggs. It should be borne in mind that vitamin A dissolves in fat, so foods that contain a lot of it should be consumed with vegetable and animal fats. You should also consume a moderate amount of fatty meat and fish. More beneficial to drink whole milk. The visual pigment is restored under the influence of a special substance contained in fresh blueberries. It is perfectly preserved when drying these berries.
• Deterioration of blood circulation. In the cells of the human body nutrients and oxygen enters through the blood blood vessels. The retina of the eye is a very delicate tissue that suffers with minimal circulatory disorders. They can be seen during research. In this regard, it is necessary to regularly be examined by an ophthalmologist. This is especially true for individuals who are prone to vascular diseases. Visual impairment can be prevented by taking medications, which will be prescribed by the ophthalmologist, adhering to special diet with which you can keep it in good condition. It is necessary to avoid procedures in the pressure chamber and pressure drops. Staying in a sauna or steam room can also worsen the condition of the retina.
• Eye-strain. On the retina of the eye are light-sensitive cells that suffer from a lack of illumination and exposure to bright light. In order to save them, you must wear Sunglasses. You need to work in good lighting. You should not read in transport, because with uneven light and swaying, vision deteriorates.
• Dryness of the mucous membrane of the eye. To ensure the quality of vision, it is necessary that the shells through which the ray of light reflected from objects pass are clean and transparent. The conjunctiva is bathed in special moisture, so when the eyes become dry, we see worse. In order to keep the eye moist, you should blink more often and periodically instill special eye drops "Artificial tear".

The main enemy of the organ of vision is the monitor screen. When working with a computer, the eyes are especially strained, and this depends not only on the size of the text. The fact is that the human eye is in many ways similar to a camera. The image on the screen consists of many flickering dots. In order to make a clear “picture” of it, the eye needs to constantly change focus. This consumes a lot of energy and a large number of the main visual pigment called rhodopsin. In the presence of it, much more is spent than in people with normal vision. This leads to an unpleasant situation for the eyes.

Naturally, as a result increased loads myopia begins to progress. This creates a sense of depth on the computer monitor, which is extremely dangerous. Very rarely myopia is determined in artists. The fact is that they constantly train the muscles of the eye when they look from a canvas or a sheet of paper to objects located at a distance. When working with a computer, you should follow the safety rules.

Ophthalmologists believe that if you need to work with a computer for a long time, you should use "computer" glasses. They are equipped with special filters, due to which the color characteristics of monitors approach the spectral sensitivity of the human eye. They can be both without diopters and with them. If you arm yourself with such glasses, then your eyes will get tired much less.

It is useful to train the eyes. You can pick up printed text and slowly bring it closer to your eyes until the letters become fuzzy. At this time, the internal muscles of the eyes are tensed. Then the text should be slowly moved to arm's length, while not ceasing to look at it. This leads to relaxation eye muscles. This exercise is repeated for 2-3 minutes.

It is necessary to take special care of your eyes at a time when the supply of visual strength is depleted during the "light starvation", and due to spring beriberi strength has not been restored. At this time, the retina has to spend a large amount of visual pigment. She needs more nutrition. You can help the eye recover by taking medications that include blueberries. It can also be consumed in the form of jam or dried berries.

Gymnastics for the eyes

Gymnastics for the eyes will be useful:

• It is necessary to alternate tightly close and open your eyes wide. This exercise should be repeated 5 or 6 times, maintaining an interval of 30 seconds.
• Next, you need, without turning your head, look from top to bottom, as well as to the sides. This exercise is done three times, maintaining an interval of 1-2 minutes. Then the same must be done with closed eyes.
• Then you can rotate eyeballs in a circle: up, left, down, right and vice versa. It is useful to repeat the exercise three times with an interval of one or two minutes. The same is recommended to do this with your eyes closed.
• It is necessary to close your eyes tightly for 3-5 seconds, and then open them for the same time. This exercise is repeated 6 to 8 times.
• It is recommended to blink rapidly for one minute.
• It is also useful to hang a bright picture, photo or calendar at a distance of 1-2 meters from the desktop in a well-lit place. During the work, it is necessary to periodically look at these objects.
• You can stretch your hand in front of you and look for 3-5 minutes at the tip of your finger from a distance of 20 to 30 cm. This exercise is recommended to be repeated 10 to 12 times.
• Such an exercise has an excellent effect on the organ of vision: you should stand to the window, look at some point on the glass, and then look, for example, at the top of a tree growing in the distance, or the roof of a high-rise building.

It will be comfortable for the eyes if the text with which the person works is at a distance of about 30 cm with a straight back. It is better to place a book or notebook on an inclined surface, that is, at a right angle to the eye. It is better to place the computer monitor so that you can look at it from above at an angle of 15 °.

In modern people, especially office workers, the eyes are probably the most actively working organ. What to do if you began to see worse?

Texts of business papers, a computer monitor, and in the evening a television screen - with such a load, vision really deteriorates rapidly. Why did the eyes become worse to see and is it possible to stop this process? Experts say that all to a large extent depends on our desire.

Reason 1

Eye muscles don't work. The image of the objects we see depends on the eye - its light-sensitive shell, as well as on changes in curvature - natural eye lens, which certain muscles cause to become either flatter or more convex, depending on the distance to the object in question. If the object is constantly at the same distance (the text of a book or a computer screen), then the muscles that control the lens weaken. Like any muscle that doesn't work, it loses its shape.

Conclusion. For good vision far and near, it is necessary to constantly train the muscles of the eyes, regularly performing the following exercise: to concentrate your gaze alternately on distant and near objects.

Reason 2

Age-related changes in the retina. The cells of the retina of the eye contain a light-sensitive pigment that gives us the ability to see. With age, this pigment is destroyed and visual acuity, respectively, falls.

Conclusion. By slowing down the aging process of the body, it is possible to slow down the aging of the retina. And for this you need to regularly eat foods with vitamin A - carrots, meat, milk, fish, eggs. True, vitamin A dissolves and works only in fat, in this regard carrot salad it is better to season with sour cream or sunflower oil. It is necessary from time to time to allow yourself fatty meat and fish. It is better to drink milk of medium fat content. Special substances that restore visual pigment are found in fresh blueberries. Therefore, in the summer it is worth pampering yourself with it and stocking up on berries for the whole winter.

Reason 3

Deterioration of blood flow. Nutrition and respiration of body cells is carried out by supplying blood to them. The retina of the eye is a delicate organ that suffers from the slightest violation of blood circulation. Actually, circulatory disorders are what ophthalmologists are trying to see by examining.

Conclusion. Going to the ophthalmologist is best done on a regular basis. After all, circulatory disorders of the retina entail serious illnesses. With an existing predisposition to them, the doctor will prescribe drugs to improve the condition of the vessels. There are also certain diets, following which, you can normalize blood circulation and maintain blood vessels in good condition. It would be useful to take care of your blood vessels: going to the steam room or sauna, procedures in the pressure chamber, and other pressure drops are best excluded.

Reason 4

Eye strain. The retina of the eye suffers, and when it gets too bright light, and when working in low light conditions.

Conclusion. To protect the light-sensitive cells of the retina, it is necessary not only to use sunglasses, but also not to strain your eyes when insufficient lighting. Reading in transport is also very harmful, here, in addition to uneven light, swaying is also added, which makes the visual process very difficult.

Reason 5

Dry eye. Clear vision is impossible without the purity of transparent shells that transmit light rays reflected from objects. Mucous eyes are washed with tear fluid, so when the eyes are dry, a person sees worse.

Conclusion. For better visual acuity, it is useful to cry at times. And when you don’t feel like crying, you can use special eye drops that are close in composition to a natural tear.

The main enemy is the screen

Working with a computer makes our eyes especially tense. And it's not just about the text. The human eye is similar to a camera in many ways. And in order to get a clear "snapshot" of the screen image, consisting of flickering dots, it must constantly change. Such a setting requires a huge expenditure of energy and causes an overexpenditure of the visual pigment rhodopsin. At the same time, myopic people spend significantly more of this pigment than people with normal vision. Undoubtedly, similar situation, extremely unfavorable for the eyes. It is not surprising that in this case its degree may develop or increase.

It is especially dangerous that the computer monitor creates a sense of depth in the image. Why do artists almost never have myopia? Because their eyes are constantly training, because they have to look from a sheet or canvas to a distant object. For this reason, when working on a computer, do not forget about the rules for working with text.

Specialists of the Research Institute of Eye Diseases. Helmholtz in Moscow recommend "computer glasses", which are equipped with special filters that bring the color characteristics of computer screens closer to the spectral sensitivity of the human eye. Such glasses can be, and with diopters, and without. Eyes in such glasses get tired much less.

Very useful for eye training next move. Taking a sheet with printed text, you need to slowly bring it closer to your eyes until the letter outlines lose their clarity. This creates tension internal muscles eye. And when the text is slowly moved away without ceasing to look at it, they relax. Repeating this exercise for 2-3 minutes will give the eyes the necessary training and tension will be released.

It is especially necessary to pay attention to the eyes when the long winter weeks of “light starvation” have depleted the reserves of visual strength, and due to the spring beriberi, new forces have not yet been developed. At this time, the retina especially needs extra food, because she has to spend significantly more visual pigment. In this case, blueberry preparations will come to the rescue, which, in the form of jam, was given to pilots of the Royal Air Force of Great Britain during World War II to improve vision for night flights.

Eye exercises

1. Close your eyes tightly, and then open your eyes wide. Do 5-6 sets of exercises with a half-minute interval.

2. Without turning your head, look up, down and to the sides. Do 3 sets with an interval of 2 minutes. Complicate the exercises by doing the same with your eyes closed.

3. Rotate your eyes in a circle: up, left, down, right and in the opposite direction. Do 3 sets with an interval of 2 minutes. Close your eyes and repeat the exercise again.

4. Close your eyes tightly for 5 seconds, then open your eyes for 5 seconds. Do at least 6 approaches.

5. Blink quickly for at least a minute.

6. At a distance of a meter or two from the desktop, it is useful to hang a bright calendar or other bright picture in a well-lit place so that you can look at it from time to time while working.

7. Stretch your hand forward and focus on your fingertips, look at them for at least 3-5 seconds. Run 10-12 approaches.

8. Approaching the window, you need to look at a point or scratch on the glass (it’s easier to stick a piece of plaster or tape), then from this mark look into the distance, for example, to a television antenna at home opposite or a branch of a tree growing far away. Perform the exercise for at least 7 minutes.

By the way