There are diseases of the visual apparatus that can not only reduce visual acuity, but also distort the image, limit the field of view.Hemianopsia belongs to a number of such pathologies, as it helps to reduce the human visual fields. Since this disorder seriously affects the performance, and its causes - on the health of the body, it must be identified and eliminated on time. Content 1Definition of disease 2Types and Classifications 3Causes 4Symptoms 5Possible complications 6Diagnos...
Cataract is a very dangerous disease.It develops gradually, so a person may not immediately notice any problems with vision, and accordingly the trip to the ophthalmologist is delayed.Some time ago cataracts were considered a verdict. But now everything has changed, and thanks to modern methods of diagnosis and treatment it is possible to help a person cope with this ailment. To be prepared, you need to know what symptoms the cataract eye shows itself. This will help not to "overlook" the di...
Eyes are the most vulnerable structure of the human body, because they are constantly exposed to various environmental factors. And global computerization has increased several times the burden on the organs of vision, as a result of which their vulnerability also increased. And although the throat and cataract have completely different origins, however similar at first sight symptoms for a long time caused delusion even for doctors. Let's take a closer look at the causes of the thorn in the...
Inflammation of the upper or lower eyelid is an ailment that everyone has experienced at least once in their life. In view of the large number of factors leading to its appearance, it is rather difficult to avoid it to a person who leads an active lifestyle and is in constant contact with other people. Fortunately, the disease can be effectively treated. About this, how to determine it by the symptoms and correctly eliminate the disease, will tell this material. Content 1What it is 2Caus...
Diseases associated with the organs of vision are always very unpleasant. Often they reduce efficiency, are forced to change the habitual way of life and cause fear of a complete loss of opportunity to see. One of the most common diseases that reduce the quality of vision is cataract. In case of complications, it can be difficult to treat, therefore it is necessary to start to eliminate the disease immediately when the first symptoms appear. Content 1Definition of disease 2Causes 3Sympt...
The most intense formation of visual perception in an infant occurs during the first year of life. However, up to the school age, the child's eyes can still undergo significant changes. That is why in the preschool period, constant monitoring of the child's vision is important, since even the slightest deviations at birth in case of its progression can get the strongest visual defect. Such deviations include child astigmatism. Whether or not astigmatism is treated in children, you will learn...
Anatomically, the nasal cavity and the visual apparatus are connected by a small bridge - the tear-nasal canal, which is necessary for the natural circulation of tear fluid. If pathogenic microorganisms get into any of the components of this mechanism, serious infectious disease - dacryocystitis, which, with insufficient treatment, leads to the most tragic consequences. Content 1Description of the disease 2Causes 3Main symptoms 4Possible complications 5Treatment 5.1Surgical methods ...
Barley on the eye - a common disease of the eyelids, accompanied by an acute purulent inflammatory process in the hair bulb of the eyelash or adjacent to it a slice of meibomian gland. Typical symptoms are redness, swelling, marked pain of the eyelid. The reason for the development of inflammation is bacterial infection, and to put it more precisely, it is Staphylococcus aureus. The disease usually occurs against the background of weakening immunity, as a result of hypothermia, chronic avita...
Conjunctivitis - inflammation of the mucous membrane of the eye, accompanied by edema of the conjunctiva, increased tearing, photophobia. The disease can occur against a background of bacterial or viral infection, as well as contact with the eye mucosa of allergens or fungi. For the treatment of this ailment, local and general medications, as well as folk remedies, can be used. In this article we will analyze what is conjunctivitis, what kinds of it exist, what are the causes of this disease...
The most common eye disease among the elderly is cataract. It requires urgent treatment, otherwise in the aftermath you can completely or partially lose sight. The most effective method of cataract treatment is a surgical operation. About how to treat the cataracts of the eye, the types of surgical interventions, the rehabilitation period of rehabilitation, as well as much more we will talk about in this article. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5Treatment 5.1Compli...
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