The external surface of the eyeball is directly in contact with the external environment, and therefore must be protected - by the skin or mucous membrane.In the case of the eyes, this is the mucous membrane (or conjunctiva), which provides protective functions and produces a lacrimal fluid, a kind of lubricant necessary for eye movement and blinking. However, the close and often unfavorable impact of the external environment is often a source of pathological processes, which primarily affec...
Astigmatism is one of the most unpleasant ailments in ophthalmology, in which a person can experience problems when working with closely-spaced objects, or when focusing on distant objects. It can appear from the age of 2. Fortunately, today there are effective methods for eliminating it. About that, on what symptoms it is possible to recognize this illness and how astigmatism is treated, this material will tell. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5Treatment 5.1Compli...
Conjunctivitis is a pretty unpleasant disease.It is easy to diagnose in yourself, if there is a sensation of sand in your eyes, dryness, itching, and your eyes turn red. But conjunctivitis has different forms, which are characterized by their symptoms.And each form requires special treatment.In this article we will introduce you in detail to the types of conjunctivitis, by what signs it is possible to diagnose this inflammation, and how to treat it correctly. Content 1What it is 2Causes ...
Detachment of the retina is a severe disease of the organ of vision, in which the retina separates from the vascular membrane (choroid).In a healthy eye, the retina is attached to the shell, receiving food from it. Detachment of the retina is a pathological condition, very complicated in terms of surgery and hard on the outcome. Over the past decade, there has been an increase in this disease: on average, retinal detachment occurs annually in one out of 1, 00 people.Today - this is the main ...
Glaucoma is a pathological process in which optic neuropathy of a progressive type is observed. And glaucoma is not one disease, but a group of diseases. To date, about 60 of its species are known. Treatment is reduced to preventing damage to the optic nerve. And for this it is necessary to reduce the intraocular pressure as soon as possible. How to treat glaucoma eyes and what drugs should be used read on. Content 1Causes 2Symptoms 3Possible complications 4Treatment 4.1Medications 4...
There are many different problems affecting the eyes. They are especially dangerous, because it is due to vision that we get the most information about the world around us. In the autumn-spring period, one of the most common problem of this type is adenoviral conjunctivitis. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5Treatment 6Complications 7Prevention 8Video 9conclusions What it is Adenoviral conjunctivitis, which is also known as the eye adenovirus, is an acute disea...
Conjunctivitis is a disease that young mothers and fathers often have to contend for, because it occurs in many children and is easily betrayed from one child to another.So that you know how to cope with it, let's examine what kind of disease it is, what causes it, what symptoms it has and how to cure conjunctivitis at home. Content 1Definition of disease 2Types and Classifications 3Causes 4Symptoms 5Possible complications 6Diagnostics 7Treatment 7.1Medicines 7.2Folk remedies 8...
The medical term "hemianopsia" refers to a condition in which a blind spot occurs in half the field of view.The field of vision is the area of space that a person sees without moving his eyes or turning his head. The hemianopsia is a two-sided "partial blindness that is, the loss of half the field of vision of each eye. There are different types of this kind of pathology of visual perception.It is possible to distinguish heteronomous hemianopsia (loss of the opposite half of the fields of ...
Barley on the century is a common phenomenon, which is not always taken seriously.Meanwhile, this reddish swelling brings a lot of inconvenience. And no make-up can hide this painful ball filled with pus. If barley jumped, then it is urgent to begin treatment, so that the infection does not spread further.The course of treatment should be as effective as possible, and for this it is necessary to identify the cause of the suddenly sprung barley.In this article we will tell you how to quickly ...
Leber's amaurosis is a rare but serious congenital disease in which complete or partial loss of vision is possible. Pathology begins to manifest itself almost from birth and during the growing up of the child is able to deliver a lot of trouble to his parents. The possibility of treating amaurosis is a complex issue, forcing scientists to develop new methods and techniques. Content 1Description of the disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication 5.2Surg...
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