Our ability to see plays a huge role in the quality of life, making it possible to easily interact with other people and the world around us. It is in our interests to take care of vision and eye he alth throughout life. Regular eye examinations are recommended every one to two years, especially as the quality and acuity of vision changes with age. If there is any eye disease, there is a sudden change in vision, or a person wears contact lenses, then periodic examinations should be done even more often.
The individual parts of our eye need to work well to create strong, clear vision together. When this does not happen, vision and eye he alth can suffer. Some problems may be relatively minor and all that may be needed is a device to improve visual function, such as glasses or contact lenses. However, surgery may be needed to correct more serious conditions. The sooner this or that pathology is detected, the easier it will be to treat.
All surgical procedures are recommended only after careful examination andassessment of a specific situation of a specific person.
Varieties of eye diseases
Most common vision defects:
- Astigmatism. A condition in which the curvature of the cornea is not symmetrical so that the eye is unable to focus clearly. Can be corrected with toric contact lenses.
- Hyperopia. Poor and blurry up close, clear and sharp at a distance.
- Myopia. The opposite of farsightedness.
- Presbyopia. A pathology that usually affects people 40 years of age and older. Difficulties in reading and doing fine, detailed work. People with presbyopia may find a solution to the problem through the use of reading glasses, or bifocal or multifocal contact lenses.
- Cataract. Clouding of the lens in the eye; more than half of all people aged 65 and over have cataracts. Vision loss occurs because a cloudy lens prevents light from reaching the retina at the back of the eye.
- Retinal dystrophy. Deterioration of the retina leading to loss of vision. Leading cause of blindness and visual impairment in adults over 50.
- Diabetic retinopathy. Retinal damage caused by diabetes, which can eventually lead to blindness. These eye manifestations affect up to 80% of people who have had diabetes for more than 10 years.
- Glaucoma. A condition in which the pressure inside the eye rises due to an excessive amount of fluid. Can damage the optic nerve and cause a range ofdisorders ranging from loss of peripheral vision to blindness. Chronic glaucoma usually starts in people over 40.
Treatment methods
In the modern world of advanced technologies, there are many ways of surgical treatment of the eyes. After a complete examination and diagnosis, the doctor determines further tactics of action.
Depending on the diseases and severity of damage to visual functions, the following methods of eye surgery are divided:
- Laser treatment
- Ultrasound treatment
- Surgical knife
Varieties of operations
The choice of the method of treatment and the choice of the type of surgical intervention comes from the type of disease. If medication and other conservative methods of treating visual disorders do not lead to the desired healing, they resort to surgical manipulations, such as:
- Laser vision correction
- Trabeculectomy
- Laser coagulation of the retina
- Cataract removal
- Refractive surgery
Laser vision correction
After laser eye surgery, myopia, hyperopia, astigmatism are corrected by eliminating glasses and contact lenses, so that the patient can live a full life.
This is a simple procedure that takes from a few seconds to a few minutes, depending on the degree of correction required. Vision improvement after laser eye surgery is noticeable immediately.
Wheneye surgery laser makes small changes in the shape of the surface of the eye (cornea), correcting its small imperfections, making vision clearer and sharper. A significant improvement occurs by the end of the recovery period, the rapid course of which depends on a number of factors.
Refractive surgery
In recent years, refractive surgery has become the most popular. It can be used to correct vision. One of the varieties is the intraocular method, in which an operation is performed to replace the lens of the eye. Thanks to this, vision improves, eliminating the need to wear glasses or contact lenses. Refractive lens surgery is almost identical to cataract surgery and is one of the most frequently performed on clinical grounds. The procedure takes up to 30 minutes, and after anesthetizing the surface with eye drops, the surgeon performs eye surgery to replace the lens.
Laser coagulation of the retina
Retinal detachment is a condition that can lead to permanent blindness if left untreated. Usually one eye is affected. The condition requires urgent medical attention. The sooner you start treatment, the less likely you are to develop blindness in the affected organ.
Retinal detachment can occur due to old age, disease, or a direct blow to the eye.
Retinal tears are an eye disease that can lead to blurred vision and the appearance of black spots and streaks (flies) in the eyes. Symptoms likegenerally rather weak or absent.
Laser coagulation is a retinal surgery performed by cauterizing abnormal blood vessels.
Trabeculectomy
Glaucoma occurs when damage to the optic nerve occurs, caused by increased eye pressure or nerve weakness. Trabeculectomy lowers intraocular pressure by draining moisture from the eye. For glaucoma of the eye, surgery to remove the lesions should take one hour, after which the patient can go home.
Cataract removal
Cataract is a clouding of the lens of the eye that is usually noticeable to others. It can cause visual impairment and other problems that affect daily life and work ability. A cataract is usually removed in a simple operation lasting 20-45 minutes.
Eye surgery reviews
Be that as it may, the eyes are one of the most important human organs. Therefore, before the operation in front of people there are many questions and fears. The biggest fear is to remain blind as a result of poor-quality treatment. However, in the hands of experienced and professional doctors, even the longest and most dangerous eye surgery will be as successful as possible. With the development of modern technologies, the treatment of various eye diseases using certain tools and techniques proceeds painlessly and as quickly as possible for most patients. The vast majority of patients are amazed at how quickly vision is restored, and how quickly they canenjoy a life free of glasses and contact lenses. Many people who have undergone surgery notice significant improvements in their visual function within 24 hours of the procedure. Of course, the fear of the operation will always be present, but after surgery and the elimination of visual impairments, life will sparkle with new colors. Patients note that after a full recovery, accompanied by minimal discomfort, the quality of life is greatly increased and there is no trace of past experiences.
In closing
The aging process, eye diseases and chronic diseases such as diabetes can all affect our vision. With timely diagnosis, the shortcomings associated with impaired eye function can be corrected using modern methods of laser surgery. The main thing is to be attentive to your he alth and contact only qualified specialists.
