Some people almost do not see anything at dusk or at a later time of the day. However, while others can clearly distinguish objects with a lack of illumination. It's all about breaking the structure of the eye. Let's take a closer look at what the disease is, how to identify it, and what methods of treatment are most effective. Content 1Definition of disease 2Types and Classifications 2.1Congenital 2.2Essential (with a lack of vitamins) 2.3Symptomatic 2.4False 3Causes 3.1Symptoms ...
According to various data of Demodeks, 60 to 90% of the total population in the world is infected. However, the microscopic dimensions of the parasite (, mm) and a small amount of it allow it to exist on the body of people, often even unaware of infection. Under favorable conditions, Demodeks begins to multiply rapidly and can shake the skin of the face, eyelids and eyelashes. Content 1Description of the disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication Ther...
This is a visual pathology, in which no visible changes in the structure of the eye are observed. This disease breaks refraction, which is expressed in the appearance of a fuzzy, defocused image. Refractive amblyopia, as a rule, develops against the background of myopia, hyperopia and astigmatism, which were not treated in time. This pathology can appear both on one eye and on two. Content 1The manifestation of refractive amblyopia 2Causes of the disease 3Symptoms and Diagnosis of Patho...
A common problem with babies is conjunctivitis. It can cause considerable discomfort, but it's really easy to cure it effectively.But first you need to understand what the essence of this disease is and whether the conjunctivitis is transmitted.Conjunctivitis can occur at any age, starting with the first month of life of the child.So mothers in the first time must be very careful about the health of the newborn. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5Treatment 5.1Complic...
Belmo on the eye is a common problem with eyesight.Often this visual defect is used in a figurative sense, as something that interferes. And indeed, this defect greatly hinders a person and, if it develops sufficiently, can even lead to the fact that a person will lose the ability to see. And there is a pathology in the opacity of the cornea of the eye. We will understand why it arises and what to do with it. Content 1Definition of a symptom 2Causes 3Concomitant symptoms 4Possible di...
Pupils can narrow and expand - so they adapt to different lighting options.Have you noticed that the diameter of the pupils of the eyes has decreased noticeably and does not depend on light? In this case, you need to exclude serious problems of internal organs - a symptom may indicate the presence of tumors, inflammatory reactions, uremia or intracranial hemorrhage, often the narrowing of the pupil occurs as a result of intoxication and poisoning.For all the causes of the pathology, the diag...
The main part of the outer surface of the eye (iris and pupil) is reliably covered by the cornea - a peculiar Biological lens, which has not only a protective role, but is also one of the refractive media eyes. The shell consists of several layers, some of which can be self-repairing.Sometimes pathological processes and traumas cause the corneal layer of damage, and then inflammation starts in it - the corneal cells try to restore its functionality. In this article, we will look at the sympt...
Conjunctivitis, an inflammatory disease of the eye, can be caused by various causes, but very often it is provoked by bacteria.If the bacterial conjunctivitis is manifested in the child, it is necessary to understand what its features are, how to carry out the treatment and what can be possible complications - because children, because of their immature and insufficiently developed immunity, suffer any similar diseases worse adults. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5...
In a number of eye diseases, infectious inflammations are often found, especially in childhood and adolescence. Although most of the eye is safely hidden in the deepening of the skull and is protected by the orbital tissues, nevertheless, some functional structures are in direct contact with the environment and are constantly threatened infection. If there is infection of the eyelids, then the danger of spreading infection to the eye shells is large enough. Therefore, the disease of the eyel...
If the eyes are red, there are unpleasant sensations and discharge - this means that you are ill with conjunctivitis. Conjunctivitis not only negatively affects the appearance of a person, but also gives a lot of unpleasant sensations. To help adults cure conjunctivitis quickly and without consequences, you need to know about what symptoms it manifests and how it is diagnosed. This, as well as the methods of treatment of this disease, you will learn further. Content 1Definition of disease...
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