The retina plays one of the most important roles in the visual perception of the environment. This component is an internal sensitive shell of the eye, which performs the function of receiving a light and color signal, and then delivering it through the optic nerve to the brain. Retina is one of the most complex structures of the visual organ. It is she who is responsible for projecting images and transmitting them in the form of electrical pulses through the optic nerve to the brain. Theref...
Eye diseases can vary greatly from very serious to very insignificant.Amblyopia of the eye is somewhere in the middle. Although it does not pose a threat to human health and life, it can lead to a significant decrease in vision. We will understand what is the peculiarity of this pathology, what it can threaten and what measures must be taken to minimize its effect. Content 1Definition of disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication 5.2Surgically 6Pre...
The functionality of the eyes depends not only on proper nutrition, feasible loads and the body's capabilities. To ensure performance, the mucous surface of the eyeball should always be moist. This is provided by a number of systems, one of which is healthy eyelids. Frequent blinking is one of the protective mechanisms that allow to remain mucous in a moistened state. In addition, at the edge of the eyelids are meibomies (sebaceous glands) that secrete a special secret that does not allow th...
Asymmetry of the upper eyelid of one of the eyes in relation to the other is a cause for alertness.A similar symptom may indicate a disease such as ptosis. With this disease a person not only looks older than there is in reality, but also tired and bleak. And all due to the fact that you have to apply enough strength to just blink, tilt your head to see well. In this article we will analyze the causes and symptoms of the ptosis of the upper eyelid, and also tell you how to treat it correctly...
Hypermetropia - a fairly common ailment, contributing to deterioration of visual acuity. In newborns, this phenomenon is considered the norm, while adults are forced to resort to eye correction with glasses and various treatment methods. When an illness occurs, an ophthalmologist can reduce its manifestations, however, it is not recommended to postpone his visit. Content 1Description of the disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication 5.2Surgically 5.3...
Among a variety of eye diseases, detachment of the retina occupies a special place. This pathology in the absence of timely treatment can lead to irreversible blindness.The mesh shell is called the "brain, taken out to the periphery." Any disruption in retinal activity leads to a significant loss of vision and requires urgent treatment, especially treatment of retinal detachment. Content 1What is retinal detachment? 2Symptoms 3Causes 4Effect of sodium glutamate on the retina 5Treatmen...
The sclera is a rather dense envelope of the eye. She has many functions. It serves as a support for the muscles of the organs of vision, protects them, supports the vessels and internal structures of the eyeball. It can be divided into three parts: an episclerus, a sclera and a brown membrane. Inflammation of the sclera is a serious enough disease, it must be urgently treated. Content 1Definition of disease 2Causes 3Symptoms 4Possible complications 5Treatment 6Medication 6.1Surgica...
Oncological diseases are considered one of the most serious pathologies known to modern medicine. Most malignant tumors in the maximum stage of development, treatment can not be cured. The most radical methods of fighting cancer are intensive chemo- and radiotherapy, sometimes together with surgical intervention, but these methods do not always lead to positive results. The etiology of cancer is extremely complex, so the causes that cause these pathologies are not fully understood. Content ...
Our appearance is our calling card. You get enough sleep, do not eat salty, are alien to various excesses, but every morning in the mirror you are greeted by a little aesthetic bags under your eyes? Maybe it's not swelling, but a hernia. Content 1Causes 2Methods of conservative treatment 2.1Cosmetic and hardware methods of conservative treatment 2.2Home recipes: compresses and lotions 3Prevention 4Video 5conclusions Causes The skin of the eyelids is thin and delicate. With age, ...
Vision is a critical feeling for a person, because any problems with the eyes always bring to the person a serious discomfort. Especially distinguished are various inflammatory processes, which can lead to serious problems with the eyes, and in the worst case, even to deprivation of vision. An example of an inflammatory problem that develops against the background of another, uveitis, is the so-called Fuchs syndrome. Let us consider in more detail what it is and what to do if the problem has...
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