The cornea is less protected from external factors than other parts of the eye, and is often damaged. The number of eye injuries, including heavy ones, is quite high.Most often, corneal injuries are caused by ingress of foreign bodies into the eye or by exposure to physical or chemical factors.As a result, a disease occurs, called corneal erosion, which can later become a post-traumatic keratitis. This complication is very dangerous for the organs of vision.How to avoid such a result? What i...
Good eyesight is given to many of us from birth, but cases of congenital anomalies of visual perception are not uncommon.Astigmatism is considered one of the most complex visual defects, and its presence can greatly reduce the quality of life. Content 1Definition of disease 2Types and Classification 3Causes 4Symptoms 5Possible complications 6Diagnostics 7Treatment 7.1Medication Therapy 7.2Surgically 7.3Folk remedies 8Prevention 9Video 10conclusions Definition of disease Th...
Quite often a person in total darkness or with closed eyes begins to see strange colored formations that can have different shapes, color and brightness.Despite the numerous appeals of patients and complex medical research, the essence of these phenomena is not fully understood. Content 1Definition and types of symptoms 2Causes 3Concomitant symptoms 4Possible diseases 5Diagnostics 6Treatment 7Video 8conclusions Definition and types of symptoms These optical manifestations can be ...
Barley is a purulent inflammation of the hair bulb of the eyelashes. Its formation is accompanied by redness, pain, puffiness. Causes the appearance of barley, contrary to popular belief, not hypothermia, but an infection. It's just that people with weakened immunity, pretty freezing or just sitting in a draft, will see a purulent formation in the morning for themselves on the eye more likely than completely healthy. About what methods you can treat it, you will learn from this review. The m...
If the eyes are red, there are rez and discharge, it means that you are confronted with conjunctivitis.Of course, the reddening of the eyes does not characterize exclusively conjunctivitis, but, as a rule, refers to the most important symptoms. This disease not only spoils the appearance of a person, but also brings a lot of unpleasant sensations.To recover faster, you need to know how the conjunctivitis is transmitted, manifested and diagnosed. You will learn more about this and more. Cont...
Central veins, as well as retinal vessels play a huge role in the circulation of the organs of vision and human health. Any pathologies and lesions of the system can cause serious problems until the complete loss of vision and the appearance of relapses. Therefore, it is especially important to know what threatens the person for central vein thrombosis and how to get rid of this disease. Content 1Definition of disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication...
Although no one is immune from visual impairment, but still with age, the likelihood of problems with the eyes increases significantly. One of the most common such problems is age-long farsightedness. In general, hyperopia in one form or another can be developed even from birth, but it is the age that is most often the most difficult to combat. Content 1What it is 2Causes 3Symptoms 4Diagnostics 5Treatment 5.1Complications 5.2Prevention 6Video 7conclusions What it is Age-relate...
The outer part of the human eye is most susceptible to adverse environmental effects. Therefore, it is not surprising that pathological conditions often arise here: in the conjunctiva, the eyelids, and the cornea. However, the greatest danger is keratitis - inflammation in the cornea, because they are directly associated with a decrease in visual acuity, or even a complete loss of it. Content 1Definition of disease 2Causes 3Symptoms 4Possible complications 5Treatment 5.1Medication Th...
The human eye is a very thin and complex optical structure, and its functionality depends on the well-coordinated work of absolutely all constituent elements. However, those areas that are most at risk are those that depend not only on endogenous (internal) factors but, to a much greater extent, on environmental factors (exogenous). Among these eye structures are the iris and ciliary body, which are located side by side and therefore the inflammation of one of them necessarily spreads to the...
Dementia is a frequent neurological syndrome that significantly affects the morbidity and mortality of older persons. One of its common forms is vascular dementia. Vascular dementia is a group of diseases with a large number of clinical and pathological manifestations, which are inextricably linked with the violation of blood supply to the cortical and subcortical structures of the brain and the corresponding changes in them, due to the pathology of large and small vessels. ...
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