In order to understand that with vision is not so, one should understand how in general we get a picture of the world. The eye is arranged so that it has both light-refracting parts and light-sensing parts.Light rays fall on the structure of the eye, that it is refracted (first on the cornea, then on the lens, and finally at the vitreous body) and after that the rays focus on the retina at one point. The retina itself is a light-absorbing structure and is responsible for the clarity of perce...
Osteoarthritis of the knee joint occupies a leading position in the incidence of arthrosis lesions in joints. By severity of the course, the disease is in second place after coxarthrosis. Gonarthrosis affects every fifth person on the planet. A predisposition to this disease is especially in people over 40 years old and, as noted in this case, in women the incidence is almost 2 times higher than that of men. According to statistics, 7-22% of people in the world suffer from gonarthrosis. It c...
Protein fibrinogen - a soluble and transparent component of blood serum, the basis of blood clots, is formed by the liver, is updated every 3-5 days. When the plasma system of blood coagulation is activated by thrombin, it turns into monomers, which then drop out in the form of insoluble filaments. This is already a fibrin-polymer, of which the thrombus consists. In the transcripts of blood tests, elevated fibrinogen indicates inflammatory processes. As the concentration of fibrinogen increa...
Content 1What should the treatment of scoliosis start in adolescents? 1.1Clinical picture 1.2Treatment of scoliosis 2Effective methods of treatment of scoliosis in adolescents: exercise therapy and massage, posture correctors and physiotherapy 2.1The causes of scoliosis in adolescents 2.2Symptoms and types of curvature 2.3Effective therapy options 2.4Treatment regimen 2.5Exercise therapy and gymnastics 2.6Massage 2.7Use of posture correctors 2.8Physiotherapy 2.9Operative int...
Content 1What is lymphadenopathy of the cervical lymph nodes and how is treatment performed in adults and children? 1.1What is lymphadenopathy of the cervical nodes? 1.2Causes 1.3Nonspecific infections 1.4Specific pathogens 1.5Causative agent of tuberculosis 1.6The causative agent of syphilis 1.7HIV infection 1.8Autoimmune processes 1.9Oncological diseases 1.10Symptoms 1.11Treatment 1.12Acute form 1.13Chronic lymphadenopathy 1.14Conclusion 2Cervical lymphadenopathy 2.1Ca...
Alzheimer's disease is one of the mental illnesses that arise in the age of pre-old age, the basis of which is the steadily progressing processes of brain structures atrophy. This disease is known since 1907, but for more than a century scientists are arguing about whether it is independent pathology, or it is a special, developing at an earlier age, a variant of senile dementia. Most researchers tend to the first option. About what Alzheimer's disease is, why it arises and how it manifests...
The opportunity to see is a valuable gift of nature to a person who needs to be protected.But there are cases when there are various problems with the visual apparatus, often occurring against the background of serious diseases. Some pathologies are treated, others - become prerequisites for obtaining a disability in sight. And this status implies a number of restrictions for its bearer. Content 1Establishing a disability 2Diseases leading to blindness 3Criteria for identifying groups ...
As a rule, the treatment of glaucoma of different forms requires an integrated approach. One of the tasks during her treatment is to lower the intraocular pressure too high. To do this, many different drugs are being used today, and among the most effective ones are Travatan, which in its quality is not inferior to more expensive and rare analogues. Content 1Description of the preparation 2Pharmacological action and group 3Indications and contraindications in use 3.1In pregnancy 3.2To...
Fig with milk from cough: recipe for preparationThere are many ways to treat a sore throat, but not all are effective and do not fit everyone.Drugs are often unpleasant to the taste and can cause many side effects.In addition, taking medication does not go well for the body. Often in such cases they say: "one heals, and the other cripples."Of course, in addition to medicines used in the treatment of colds and folk remedies.Having many advantages, they can not always cure completely the diseas...
Arterial hypertension of the retina always proceeds with the defeat of target organs, among which the organ of vision.The insidiousness of the ailment is that a pathological effect is created on the vessels of the eyes in combination with a constant increase in pressure in the retina. This is fraught with a quick and irretrievable loss of visual function. Content 1Definition of disease 2Types and Classifications 3Causes 4Symptoms 5Possible complications 6Diagnostics 7Treatment 7.1M...
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