Vision "minus 1" what does it mean? What you need to know about preserving vision

Our eyes give us 85% of the information about the world around us. Even though some of us have already found out more than once what vision problems are, we often leave our eyes without proper attention and care. Some do not even think that at one point they can lose almost the most important thing in their life - the ability to see. We talked with ophthalmologists and received recommendations, which we will now talk about.

Do not self-medicate

If you have poor vision (nearsightedness), do not forget to visit your ophthalmologist on time. With high and medium degree of myopia, the volume of the eyeball increases, and the retina stretches, which leads to its deformation. In the future, deformation can cause retinal rupture. In this case, surgical intervention can not be avoided. It should also be noted that for the time being - until the time of the change at the bottom of the eyeball proceed without any symptoms. Identify the deformation is possible only in the process of specialized research in the ophthalmic clinic.

Comments of ophthalmologists

If you are concerned about itching, tearfulness, a different kind of discharge, pus from the eyes, do not use the first tool that comes under your arm. The first thing you need to do is to see a doctor at the nearest clinic, and you need to do this as soon as possible. Previously described symptoms may indicate the presence of a variety of diseases that can not be detected at home. Incorrectly selected drug at best will not give any results, at worst - it can do much harm. If the redness of the eyes is associated with an allergic reaction, then antibacterial drops will only aggravate your situation.

Often in the practice of medicine there are patients who complain of foreign bodies after the century. There are usually no other symptoms of inflammation. In this case, a number of studies should be urgently carried out, since this may be a symptom of chronic sluggish inflammation of the eyelid margins (blepharitis).

Correction of nearsightedness

One of the most ancient methods of correcting myopia is the use of glasses. Of course, with weak myopia doctors do not impose wearing glasses. Correction of vision thus long enough. You have to wear glasses only at certain times, in order to restore your vision to the sharp edge. If the degree of myopia has reached the point that it is already impossible to see without glasses, then they are prescribed for permanent wearing. Then appoint more sophisticated glasses with cylindrical glasses.

Also it should be noted that most of these problems can be solved by contact lenses. However, this does not exclude the use of glasses for preventive purposes. Unlike glasses, the contact lens fits snugly against the surface of the eyeball.

One of the most advertised methods of combating myopia is laser vision correction. Yes, this method has its advantages. However, the operation is an operation. Its result can not be completely predicted, which in some cases frightens patients.

Vision "minus 1": what does this diagnosis mean, is treatment necessary?

To date, there are two opposing opinions as to whether treatment should be performed with a visual acuity of "minus 1". Some believe that such an indicator does not interfere with a full life, while others, on the contrary, see this as a cause for concern.

Methods of early correction

When you have a "minus 1" vision, which means possible short-sightedness, some start self-medication and do not always go to doctors. But you should not worry so, in such cases, patients are prescribed special vitamins and glasses, which need to be worn for several hours a day. In the event that glasses are not prescribed, special exercises will be assigned to you to strengthen the eye muscles. Minus points in this case is that the eyes will get used to being in this state and stop fighting with myopia.

Methods of treatment of accommodative and anatomical myopia

If you are still tormented by the thought that you have sight minus 1, which means such a statement, is it dangerous, then we hasten to reward you with irreplaceable information, with which you will no longer have such questions.

Anatomic myopia

In this case the eye is stretched in an anteroposterior direction, and the focus is in front of the retina. Accommodation muscles work normally. If after a course of medical exercises (for example, drawing the eyes deep into the eye sockets) vision fell lower than "minus 1", then it means additional manipulations, up to surgical intervention.

Accommodation myopia

The eye is not stretched, and the sight is "minus 1". What does such a symptom mean? In this case, there is a weakness of accommodative muscles. To improve vision, you need to pay attention to accommodative muscles and train them. For this purpose, a system of gymnastics for the eyes, special devices and medicamental therapy was developed. In this case, glasses are not prescribed, because because of them the muscles will stop working. Often accommodative myopia develops due to the fact that there is a spasm of the eye muscles.

To establish the type of myopia will help ultrasound. This way you can see how much the eye is stretched. If, after the treatment, eyesight is still "minus 1", then this already indicates the presence of true myopia, which means that glasses are needed. The minus points are that they somehow or other do not allow the eyes to train. However, correctly selected glasses (less than minus 1) will allow the eye muscles to work. The ability to see needs to be trained and maintained.

Visual examination table

You can ask the eye doctor to check your vision with an ophthalmologist. How can we test vision at home? The table is a usual set of printed letters of different sizes. Eyes with 100 percent eyesight perfectly perceive the line V = 1.0. Also the table has in the left corner the column "D = ...", in which the distance from which it is necessary to look at the letters is indicated. The distance is calculated for a person with 100% vision. The eye examination test chart for the oculist looks similar. The only difference is that you see it not on the monitor screen, but on paper. At home, it is also recommended to print it out for a more accurate result.

Tips of the ophthalmologist

1. While working at a computer, the distance between the monitor and your eyes should be at least 60 centimeters. If possible, the screen should be with a muted brightness and a flat surface. Be sure to take a break every half hour. You can simply turn your eyes to the window and look somewhere in the distance.
2. Do not read in moving vehicles. Constant shaking and poor illumination have a bad effect on the eye muscles.
3. Before going to bed, apply a compress to the eyes. Wet cotton pads in chamomile tea, put them on your eyes. So you need to lie down for 10-15 minutes.
4. During the day, try to allocate time to close your eyes for 3-5 minutes. This will give them some rest.
5. Try to blink more often. This movement stimulates the production of tears that moisten tired eyes.
6. In the summer or when the bright sun is shining, try to wear sunglasses all the time. They should not be decorative, because such glasses will not protect you from a retinal burn.
7. If the place of your work is air-conditioned, then you can not avoid over-dried air. It is better to consult a doctor to pick up special moisturizing drops for your eyes.

Products that promote vision improvement

• In the first place we will have blueberries. This is the most famous product to maintain vision. In summer, you need to eat at least 10 glasses of this wonderful berry.
• Eggs contain lutein and amino acids, which prevent the occurrence of cataracts.
• Be sure to include fish in your diet. Almost every kind of it contains fatty acids, which have a positive effect not only on the eyes, but also on all organs.
• Greens (arugula, spinach and parsley). These products have special components that protect the retina from the negative effects of sunlight.
• Sesame, nuts and seeds are those products that contain a considerable amount of zinc in their composition. These products are shown to those who have a job connected with a computer, or someone who just spends a lot of time behind the monitor.
• Meat, especially beef, is also rich in zinc.
• Carrots, sweet potatoes, mangoes, persimmons, apricots - they contain carotene, which protects the eyes from dryness. Especially useful is fresh squeezed carrot juice. It is best to cook it yourself.
• The use of these products can not save you from existing serious diseases, but it will help prevent the development of new ones.