The eyes are not only a mirror of the soul, but also an indicator of the state of health. If something is wrong with the body, redness, swelling, visual acuity decrease, eyelashes may begin to fall out. In itself, the process of loss of eyelashes is not pathological - in normal hair should be replaced with each other with a certain periodicity. You have to start worrying if your eyelashes become too active, especially if you did not have this problem before. Read more about the possible caus...
Inside the human eye, between the vitreous membrane and the inner surface of the eyeball, is the main organ providing visual perception. This is the retina, or a ramified network of nerve fibers diverging from the base of the optic nerve. It is attached to the choroid in the region of the optic nerve disk and the dentate line, on the rest space retina is easily attached, retained by the pressure of the vitreous and thin connections pigment epithelium. If there are negative changes in the fun...
Astigmatism is very common in children. Statistics confirm that 6% of schoolchildren have a strong degree of astigmatism, and a small degree of disease is observed in 40% of students.This pathology not only causes inconvenience to the child, but also entails a decrease in the level of school performance, as well as the development of myopia. In this regard, it is very important to notice this problem in time and begin treatment. Content 1Causes 2Symptoms 3Types and severity of the disea...
Good eyesight often depends not only on the health of the eye structures, but also on certain conditions that often arise as a result of age-related changes or heredity. Such violations include hyperopia, or hypermetropia. Content 1Definition of disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication Therapy 5.2Surgically 5.3Folk remedies 6Prevention 7Video 8conclusions Definition of disease The functioning of the optic system of the eye is due to the refr...
Conjunctivitis is one of the most common diseases among the adult population of the world. In order to understand whether it is contagious, you need to know its form. The probability of infection depends on the factor that triggered the appearance of conjunctivitis. According to statistics, in eighty percent of cases, conjunctivitis in adults is triggered by adenovirus. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5Treatment 5.1Complications 5.2Prevention 6Video 7conclusio...
Astigmatism is a pathology of the structure of the eye, in which the lens or cornea has an irregular (non-spherical) shape. That is, the optical system has a complex curvature of the surface. The rays of light passing through the cornea are refracted in different ways, partially not reaching the retina, focusing at a few points in the cut. The effect of different curvatures of different parts of the eye surface leads to a loss of ability to clearly see the surrounding. The image with astigma...
Ophthalmic diseases should not be ignored! The slightest violations in the organs of vision can lead to irreversible consequences. Timely diagnosis allows you to start treatment as soon as possible and thereby improve the prognosis. What is optic neuritis? Content 1Definition of disease 2Causes 3Symptoms 3.1Syphilitic and tubercular 3.2Retrobulbar 3.3Poisoning with methyl alcohol 3.4Ischemic 4Diagnostics 5Treatment 5.1Medication 6Prevention 7Video 8conclusions Definition o...
Astigmatism is one of the most common ophthalmic diseases. It is in third place after myopia and hypermetropia. Astigmatism is characterized by the fact that the rays of light that pass through the optical media of the eye are not converge at one point, as a result of which an irregular image is formed on the retina with an elongated form. In this article we will consider the types of this pathology, its symptoms, and also about effective methods of treatment and prevention. Content 1Defi...
Many probably know such a symptom as a random appearance before the eyes of flies, black dots and asterisks after a prolonged strain of vision.However, few people know that for such a harmless at first glance, the symptom is the destruction of the vitreous humor - a very insidious disease that can lead to serious complications.For you to be able to pay attention to the manifestations of this disease in a timely manner and take the necessary measures to combat it, we will consider the main re...
Cerebral edema is a nonspecific pathological increase in the volume of brain tissue due to an increase in the content of fluid in it. It is not an independent disease and arises from various pathological conditions of exogenous or endogenous nature. Cerebral edema refers to potentially life-threatening complications, which is explained by the risk of critical squeezing of nerve structures in natural openings or protrusions of the skull. Content 1Etiology 2Pathogenesis 3Symptoms 4Than t...
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