Afakia - a dangerous ophthalmological disease, characterized by the absence of the lens in the structure of the eyeball.Most often, pathology leads to complete or partial blindness, vision can be restored only in rare situations. Today there are effective methods of treating the disease, but more often the question is only about minor correction of visual functions. In recent years, diagnosed cases of acquired aphakia have become more frequent, and some experts predict an increasing spread o...
Hemophthalmic eye is one of the most common causes of sudden loss of vision. By this term physicians call hemorrhage into the vitreous of the eye. The formed clots of blood interfere with the passage of light to the retina, which leads to a decrease in visual acuity and even loss of visual functions of the eye.Why does hemorrhage occur? What diseases are caused by this pathology? About this - later in our material. Content 1Definition of disease 2Causes 3Symptoms 4Possible complication...
Demodekoz - skin disease, which is exacerbated in humans mostly in the fall, after the summer heat.It is at this time that the facial skin, after receiving a fair portion of UV irradiation, loses local immunity and the ability to repel attacks of parasites. A person with an exacerbation of demodicosis on his face reminds a teenager suffering from acne, but this disease has a completely different nature. What is demodectic eye, its symptoms and treatment are described in this article. Conten...
Discomfort, pain at the inner corner of the eye, redness - all these are well-known companions of prolonged work at the computer, stress and sleepless nights. butthese unpleasant sensations may indicate a dangerous ailment - inflammation of the lacrimal sac (dacryocystitis). Consider the features of this disease, its symptoms and causes. Content 1What it is? 2Causes 3Detection of dacryocystitis in newborns 4Symptoms 5Diagnostics 6Treatment 7Complications 8Prevention and treatment o...
Some visual impairments are temporary and usually do not pose a great danger to a person. However, there are also such phenomena that require immediate intervention of medicine, do not tolerate delay, neglect and self-treatment. Such a problem as the destruction of the vitreous body refers precisely to such disorders. And in case of manifestation of its symptoms and symptoms, it is important to know what steps to take. What is this "fly in front of your eyes let's look at this article. Cont...
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...
The human eye is so unique and necessary "device" that the loss of sight by many is perceived as the most terrible tragedy. No wonder that sight is considered to be the main of the milestones of the senses. One of the important features of the eyeball is the change in its diameter, depending on the level of illumination. That is, the pupil works like a diaphragm - in bright light it narrows, and when the illumination level decreases, it expands. But there are a number of pathologies in which...
In the world there are incredibly many dangerous and unpleasant diseases. Especially it concerns our bodies of sight. Various parasites can penetrate the body imperceptibly and deliver a person a lot of problems and discomfort. Today we will understand what is Dirofilariasis, what is this disease and how to treat it. Content 1Definition of disease 2Types and Classifications 3Causes 4Symptoms 5Possible complications 6Diagnostics 7Treatment 7.1Surgically 7.2Medically 8Prevention ...
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...
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...
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