Eye surgery for hyperopia, as a method of treatment

Farsightedness is a violation of the refractive properties of the optical environment of the eye, and therefore, parallel light rays reflected from distant objects, after their refraction in the eye converge in the focal point behind the retina. For this reason, many people with a high degree of development of pathology are operated on the eyes with farsightedness.

Most people with farsightedness see well in the distance and are satisfactory near. Virtually all newborns have farsightedness, but later vision is restored.

Hyperopia at a weak degree is considered normal, and farsightedness of medium or high degree should be perceived as a delay in the growth of the size of the eyeball. The reasons for this process remain unclear.

Hyperopia in adults is typical for people after 40 to 50 years. In old age, it provokes irreversible changes in the lens, when it gradually loses the ability to correctly refract light rays. This is a physiological factor that contributes to the development of the disease. There are other etiological factors of hyperopia, namely:

1. Prolonged overstrain and fatigue of the eyes.
2. Non-observance of the basic rules for working with a computer.
3. Concomitant pathologies, such as eye trauma, high intracranial pressure, intoxication.
4. Alcohol abuse.

Signs of the pathology

At a young age, the muscles of the eye can intensively contract and relax, and therefore, even in the case of farsightedness, visual acuity remains. At an older age, the muscles of the eye fail, and their contractions are no longer able to compensate for the deviations in the refractive properties of the eyes, which causes a deterioration in visual acuity both in the vicinity and in the distance.

At the same time, during the process of writing and reading, complaints may appear that relate to fast fatigue and eye strain - headaches, eye pain, burning sensation, blurring of the image, rapid eye fatigue.

Often, hyperopia is supplemented with pathologies of an inflammatory nature - barley, blepharitis, conjunctivitis, and the like. Children can form a squint. In such a situation, an immediate visit to the doctor is required, which will tell you how to stop hyperopia.

Treatment of

The main goal of conservative treatment of hyperopia is to correct the optical power of the eye in such a way that the image is again focused on the retina. The simplest method of correcting pathology is wearing glasses. They are used for reading, while working at the computer, watching TV and other situations that require a focus on closely located objects. It is important in time to consult an ophthalmologist who will give recommendations on how to restore vision with farsightedness.

A modern alternative to glasses are contact lenses, designed for wearing day and night. They are made of environmentally friendly materials. In many ways, lenses are preferable to glasses, especially if a person leads an active life. But the lenses are not used for correcting hyperopia in children.

Also in the organization of treatment are various modern hardware techniques, electrostimulation and ultrasound therapy. In addition, there is a vacuum massage and wearing special perforation glasses. Usually these funds are used simultaneously and give good results without the organization of surgical intervention.

Another important component of treatment is the intake of vitamin complexes that help maintain the muscles of the eyes in tone.

Surgical treatment of pathology

When a doctor decides how to get rid of hyperopia in one or another situation, he must take into account the etiological factors and the degree of development of pathology.

Various laser methods are used to correct the farsightedness. Using the laser beam, the shape of the cornea changes. The laser allows you to remove the thinnest layer of tissue, due to which the curvature of light refraction changes - refraction. Laser correction is the fastest and most effective method of treating the disease. The operation is performed under local anesthesia and does not last long. On the same day, the patient is allowed to go home.

Laser operations have many advantages, namely:

1. Convenience, as a person gets the opportunity to permanently get rid of wearing glasses or contact lenses that cause inconvenience.
2. The operation carries no risk of complications, it is not very traumatic, therefore a few hours after completion of the manipulations the doctor sends the patient home.
3. Laser treatment of hyperopia is very effective and in most cases after its carrying out the vision is restored completely.
4. Despite modern technology, laser correction remains simple in the implementation method.

But even with all the positive qualities of laser surgery, it has some drawbacks. For example, the risk of developing complications remains, although it is minimized. In such a situation, the patient will need a repeated laser correction. Basically, laser exposure is used to treat the age-related form of hyperopia, or when the accommodation processes in the eye are severely impaired.

With a high degree of development of the pathology of treatment begins with the preparation, that is, with scleroplasty or collagen plasty. With the help of such procedures, thanks to the use of donor tissues, a new scleral corset is formed. Then, after stopping the development of the disease, laser correction is performed.

The refractive surgery for hyperopia is also organized with the development of a high degree of pathology. If the anomalies in refraction are very serious, or if the natural functioning of the transparent lens is lost, it is removed and replaced with an artificial implant.

During the operation by means of ultrasound, the lens is brought to the state of emulsion, and then it is removed from the eye. Manipulations are performed under local anesthesia and do not require subsequent suturing, so the patient is not hospitalized. This method of correction of hyperopia is used in the case when other methods did not give positive results.