Currently, not all segments of the population have access to purified drinking water, so incidence rates vary from place to place, and incidence rates are low in areas with naturally purified water. The sanitary and hygienic assessment of diseases caused by the use of untreated drinking water is an in-depth study of the causes of infectious and non-infectious diseases that arise from the intake of untreated drinking water. Study and evaluate the positive effects of purified water on the human body
01.05.2024 Volume 3 Issue 4 View more Download
In recent years new organochlorine pesticides have become widely used. Among them, hexochlorocyclohexane (HCH) is being introduced. This requires studying the toxic properties of the drug, as well as the development of hygienic standards for their composition in food products. The results of all experiments conducted with HCH allow us to conclude that it causes significant changes in the exocrine function of the pancreas, their direction and depth depend on the dose of the drug and the duration of its administration
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Somatotypic and psychophysiological parameters of the body are an important factor determining its health and the effectiveness of professional activities. Modeling and predicting personal characteristics based on data from mental physiological and somatotypic status will help young people choose a profession and increase the effectiveness of their professional activities.
01.05.2024 Volume 3 Issue 4 View more Download
To identify risk factors for the development of pneumonia in children against the background of congenital heart defects. Materials and methods of research: 45 children aged from 1 year to 3 years were examined. Of these, 25 children with community-acquired pneumonia due to congenital heart disease (group I) and 20 children with community-acquired pneumonia without congenital heart disease (group II). To solve these problems, the following generally accepted and special clinical, functional and laboratory research methods were performed. Results: The research results showed that among the identified clinical variants of congenital heart defects, there were 14 (56%) children with VSD, 20% of children with ASD, 16% of children with combined defects and 8% of children with PDA. The study of medical and biological factors showed that in children of the 1st group girls predominated (60%), in the 2nd group boys were more common (75%). The mother's age was over 35 years at the time of the birth of this child, which prevailed in 1 group of children (24%) and in 16% of children the parents were close relatives. in children of group 1, in fact, among concomitant diseases, children with rickets prevailed in 80%, children with PPNS 48%, children with neurocirculatory dystonia 60%, and children with hip dysplasia in 24% of children
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The article presents current literature data on the mechanism of acne development. The results of our own observations of 48 patients who received adequate local therapy with the drug "Clintopic" gel and combined treatment with oral doxycycline monohydrate are shown and analyzed.
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The article describes the pathophysiological mechanisms of the formation and development of somatogenic and neurogenic pain syndromes. The pathophysiological and neurochemical aspects of hyperalgesia are considered. The results of immunohistochemical studies of the participation of excitatory amino acids, neuropeptides, nitric oxide, and Ca2+ ions in the mechanisms of sensitization are presented. The structural aspects of neurogenic pain syndromes are the formation in the central nervous system of aggregates of interacting sensitized neurons with impaired inhibitory mechanisms and increased excitability. Scientists associate the features of the pathogenesis of somatogenic and neurogenic pain syndromes with the principles of therapy for pathological pain
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Creatinuria is the medical term for the presence of creatine in a patient's urine. Creatine is an important organic compound that plays a key role in energy metabolism in our body. Creatinuria can be the result of various factors, and its presence may indicate impaired renal function or other pathological conditions
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The purpose of research: to study and identify anamnestic and characteristics of the postoperative period in young children with tetralogy of Fallot, by retrospective analysis. Materials and methods of research: in the aim of study incidence and structural postoperative complications in children with tetralogy of Fallot, we held a retrospective analysis of 52 case histories of young children with age of 1 to 10, acted on in the cardiac surgery department of the Tashkent Pediatric Medical Institute. Outcomes and discussions: The Analysis of results showed that the postoperative period in children with tetralogy of Fallot is characterized by the presence of different hemodynamic and infectious characters. the uprising which depending on the severity of the defect, the presence of concomitant diseases the volume of surgical intervention and the duration of Artificial Circulation
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For a modern student, as for any person, stress is not a supernatural phenomenon, but rather a reaction to accumulated problems, to the endless process of dealing with everyday difficulties, to factors related to the work and activities of the organization or events in his personal life. Students studying at the university are constantly under the influence of stress factors. Excessive mental stress of a student from studying has a strong impact on the psyche and is often the cause of emotional overload. stress can have very serious consequences. How to deal with stress at school? The degree to which a student's stress tolerance is developed is of crucial importance both for the educational process and for the life of a person entering the adult world. Naturally, it is almost impossible to influence the conditions accompanying learning, and therefore it is much more effective not to "fight the system", but to look for ways to normalize the mental state.
01.05.2024 Volume 3 Issue 4 View more Download
Fever plays an important role in fighting infections, and although it can be inconvenient, it does not require treatment in a child who does not have other diseases. Some studies even show that lowering the temperature can prolong some diseases. However, fever increases the metabolic rate and the load on the cardiopulmonary system. Thus, fever can be harmful to children with pulmonary or cardiac risks or neurological disorders. It can also be a catalyst for febrile seizures, which, as a rule, although benign, cause very great concern among parents and should also be differentiated from more serious diseases (for example, meningitis). In children, the ability to regulate the thermal balance of the body is relatively weak, so it is easier for them to overheat or hypothermia of the body than in adults. The main reason for this is the insufficient development of the nervous mechanisms of regulation of thermal balance and, first of all, vascular reactions. Premature infants are unable to maintain their temperature homeostasis and react to ambient temperature as poikilothermic.
30.04.2024 Volume 3 Issue 4 View more Download
SCIENCE & INNOVATION