classics of 11 distances for any physical form, interests and even a mode of transport nalibokskaya pushcha has been running for the 14th marathon in nalibokka. you can overcome the route both by running and by bicycle. moreover, the distance varies from 21 km to 200 km. kayaking is organized for lovers of water adventures, the most extreme participants waved at the multi-marathon. it 's like a triathlon. the first part of the distance, you need to run the second pass on two-wheeled vehicles. and the third one to swim with a new boat, firstly, with us, of course there are veterans. those who participate from year to year and for 10 years. there are participants those who participate 10 years in a row. and we also have veterans in the sense that this year we have three participants over 70 years old, and they cover different distances, including cycling marathons. there are also multi-sport even distances overcomes the desire for adventure. the desire to test yourself, yes, and

just good company. there are four of us in general, we meet a lot in everything, because we come. e from russia we are from smolensk every time this meeting of friends. i thought that i would run without taking out my phone, but the route was so beautiful and picturesque that i could not resist and took a few shots of the route, very beautiful. not in vain. here, as if the organizers annually hold it in this place, because you run, in the untouched forest , the participants of the marathon are not afraid, neither rain nor the rather difficult forest relief. after all, each of them, boys and girls, came to the lubuk forest for a great mood. the broadcast continues the sports news project agency or news available in all social networks, as well as in our mobile application by qr-code on your screen have a good day and see you at 19:00. aleksandra sosnovich, was defeated in the

1/8 final match of rolang ross belarusians failed to cope with martina travisan tennis players spent 2 hours on the course in the first light the girls finished the tie-break, in which the italian won only with a score of 12:10. this game lasted an hour and 14 minutes before the tie-break, it went on in the second set, but with a score of five or six, sosnovich missed her serve and lost the match in this way in women's singles. she roland garros did not have any of our tennis players left, and at this moment in mogilev the duel continues with a score of 21-22, they lost to the local moshoka. and they reached the final, where they will meet with minsk, the live broadcast of the match for the cup will start at 5 16 50

we will tell you about the unique miraculous icons, therefore, turning before the minsk miraculous icon with a prayer to the blessed virgin, believing people try to arrange their lives, according to the commandments of god and mother. god answers our prayers. let's get acquainted with the history, the greatest shrines of belarus, it will stand by how the church lives with the power of god, the power of christ, and indeed during the great patriotic war. the temple was open for prayer for worship. divine liturgy began to be celebrated in it even after the war. temple little by little began to restore let's talk about the power of the faith for which there are no territorial boundaries and language barriers. if we want to know jesus christ, then we must

read his word and live by this word. most importantly, we will help. to find answers to various questions of the spiritual life of a dog, uh, which the human race needs now, of course. first of all, looking inside yourself, it miraculously consists, probably, when a person begins to change, watch spiritually, educational projects on belarus 24 tv channel.

probably , everyone remembers the advertisement of healthy sunflower oil, but useful, because it was advertised without cholesterol. and here drug addiction was by no means interested in the fact that , in principle, this substance cannot be in vegetable fat, but the marketing trick they say is cholesterol. no, it means that the product is useful, but is it really so, is it worth it to be so afraid of this substance and is it really, as nutritionists thought, at the end of the twentieth century the worst enemy of health, let's try to figure it out in the next half hour. my name is ekaterina beretskaya. hello, and look at the program. hard bile, how

looks like cholesterol? what hormones are at risk of losing the body without cholesterol and we will deal with experts in terms of good and bad, of course, regarding cholesterol from greek, cholesterol is translated as solid bile. without it, synthesis is impossible. the human hormones testosterone, estrogen and cortisol, how the opinion of scientists about this substance was formed, we will tell right now. a french scientist, and at the end of the 18th century began to study the composition of gallstones, so the word cholesterol consists of the greek holly, that is bile and solid stereos since the discovery of the substance until the 1960s, there was practically no information in evidence-based medicine about the essence of fat metabolism and a scientifically based system for the prevention of atherosclerosis. that is why in the seventieth year of the 19th century, developed countries were literally on the verge of

an atherosclerosis pandemic, for example, in the ussr and the usa more than a million people died every year due to this disease, this situation has changed after large-scale studies in the field of human lipid metabolism after after receiving reliable data on cholesterol , doctors began to introduce new information about the violation of fat metabolism into the practice of preventive and curative medicine. the results were not long in coming by the end of the 1980s in north america, the death rate from coronary disease had fallen by 60%. and myocardial infarctions were reduced by a third this is the most striking example of success in the fight against noncommunicable diseases in history. cholesterol happens with bad and good, and it also turns out to be of different density, first things first. let's ask our guest andrei maryanovich. hello. andrei maryanovich is a prize-winning cardiologist professor doctor

of medical sciences head of the department of cardiology and rheumatology of the belarusian medical academy of postgraduate education member of the belarusian national society of cardiology member of the european society of cardiology author of eight patents for an invention in belarus author of more than 350 publications. let's start with, in general, why cholesterol is needed, how its main function in our body is to build all our cells, that is, it is very important plus a huge amount of hormones also has its basis formation, therefore, our body is needed. so we synthesize, that is, we produce most of the stream and only a small part, but about 20% of it comes with products, it can be bad and good. let's deal with the bad and and most importantly, with the density of cholesterol cholesterol, it is

the same, and the density is those transport systems that deliver it either for processing for destruction, or vice versa, synthesized and which is located in the body, therefore the density is called high and low density lipoprotein. therefore, the cholesterol that moves in the cell. it is called poor or low density. the cholesterol that moves for utilization is called high- density distrin, because it rides on these, or on proteins. if we e increase the level of cholesterol of the same here. eh, bad. what this can threaten, as a rule, is high levels of bad cholesterol or it is sold at a low density. it is very clearly associated with the risk of developing very many cardiovascular problems. how do you mechanism? how it works the most bad cholesterol is in the vascular bed, it

moves and damage to the vascular walls occurs for certain reasons, and uh, there, again , very complex mechanisms begin to form. the so-called atherosclerotic plaque. where, in general , this component rushes, and then there is the growth of an industry-specific beach, which will gradually, increasing, block the lumen of the vessels. and it's in. in general, the pathology that takes the name from atherosclerosis and atherosclerosis is today, again, here this basis for the development of many coronary ischemic diseases, heart disease. there is a disease of the brain of diseases, there is an artery of the lower limbs, and so on, but a person certainly cannot feel for sure that he has plaques there and they feel very well . these are some kind of examinations . ultrasound technique is developing very actively today, for example, the most, probably. a simple and affordable technique for ultrasound examination of the brachiocephalic arteries is the

arteries that are on ours and well those first changes that begin to form there are visible. the fact is that atherosclerosis, as a rule, is systemic in nature, therefore, if somewhere in one area we find arteries with a very high probability. well, maybe more, maybe less, but they will be from other vessels, therefore, seeing, let's say, manifestations in one area at the same level, we can talk in general about the development of a systemic process, that is, systemic atherosclerosis, therefore, of course, ultrasound. e is of great importance for the diagnosis and e today, and already a, those individuals who have significant risk factors, but it makes sense to conduct such studies. they are available in our country are carried out in a fairly large number. that is, this is not a problem, but it is still better to prevent the disease. this is the surest way. let's see how bad that cholesterol is. you can lower the look already.

as for the norms, then low- density lipoproteins, if we are talking about an ordinary healthy person who has not yet been ill with anything in his life, then this is up to 3 mmol, and then the risk certainly increases the risk of developing cardiovascular disease - this is up to 3.500 is considered elevated to 400 and over four and above. this is uh, through the dimensional high, that is, the risk of cardiovascular disease. in general, such people are tall, when we are talking about people already suffering from some kind of pathology, then certainly the norm. uh low density lipoproteins. they should have less, since the disease already has it inside the numbers and those numbers that healthy people have. they already for them in general, are not obliged. it counts a lot. like this the situation in terms of numbers for hypoproteins of very low density is the norm somewhere from 0.26 to 1.4.

or mine in the south? yes, that's about. here's a fork of bad cholesterol, how it comes to us in general, uh, in fact, two main ways. the first is outside with food. and the second - it is produced directly in the cells of the liver. from the outside, this is food in the first place. these are fatty meats. such as pork, such as uh, duck, lamb and other fatty, it is fatty that we are talking about animal fat, and then dairy products, again, fatty milk products, and there are more than two and a half percent and higher, and in order to, in turn, as a method of lowering, respectively, nutrition correction, a person should eat more greens, which for some reason we don’t have so much in our diet instead of an animal fat use vegetable, ie sunflower oil. well, in general, two apples a day are considered - this is a way

of prevention. let's say development. as for lipoproteins, which in fact come from the outside, but this is a small proportion, it is about a third and less than a third less. rest everything is directly produced in our body by the liver. in this regard, there are genetically predisposed conditions, when we have a lot in our body, or either of these harmful, low-fertility proteids . this is what is needed here. e. well, of course. this also needs to be corrected in addition to nutrition - this is definitely one of the decamentous means, this is weight loss, we all know about the body mass index that a person should have in the fork, so to speak, 18.5-25. here. uh hmm then denial, cut off habits, it's smoking and alcohol addiction. first of all. physical activity is also very important, physical activity - this is about

200-300 minutes a week, minutes a week. we've all heard about 10,000 steps. this is also very good. we can do more for her if the body ’s health allows, well, physical activity itself is such an optimal simple option - this, of course, is brisk walking. and so on. nobody forbids this, please. here, but do not forget the passive way of life, of course, everything will be this, we have a medication , and then there are already medications . it's a science mania project today revealing the whole truth about cholesterol and don't miss further diet, sports and alcohol. how to increase good cholesterol under a microscope,

and we will tell the latest research of our scientists on the topic in the story and why, when it comes to cholesterol, one laboratory analysis is not enough in the program to complain in a few minutes, it’s easy, but empty. everything i had in life as it should. in soviet cinema, ivan ryzhov occupied a special place, this is the man whom everyone beat, the director was loved by partners, he blew such a magnet, he was so attracted to him ah, for 56 years of his creative career , hundreds of actors and directors of several generations worked with him, when you remember him

directly, how as if the soul blurs in a smile and the actors love to play with him, he equally, convincingly played both villains and goodies . to determine this, either for a fight or some kind of car, he kicked the forest, but he was in life amazingly kind person. and here are all the characters. you still see the goodness in him. here he has some eyes, maybe, here is some kind of appearance they said about him that he is a man who does not and cannot have enemies, if he loves anyone, he loves so, he is ready to give everything to this person in the world the moon will get. watch on sunday on belarus 24 tv channel. the weekend is the time to escape from the worries of everyday work and devote them to travel. space everything

we have here in belarus is amazing together with us. you will receive a charge of positive emotions. it was very cool, the maximum speed that a tricycle can develop is 120 km / h. you will see the bright sights of our country, take off the first planes from bykovo. it started during the first world war. so the local airfield is one of the oldest in the history of aviation . pay attention to the details. the puppet costumes are made in compliance with all the features of the national traditions of a particular country. watch the program the route is built on the tv channel belarus 24 therapists.

relates to them. well, at least a few years ago they were not very positively treated. by the way, this is one of the drug classes of drugs to be used to lower cholesterol, how do they work? their mechanism is quite complicated, but in general it boils down to the fact that the formation of cholesterol is reduced, and naturally. its level will decrease slightly, and its decay. that is, here is the high level that is in the blood. it will naturally increase, that is, in this way we really achieve those values ​​that are considered safe. if we take, for example, a young person, there is a relatively healthy person who does not have any serious risk factors and try to treat him. there we won’t get anything with the same steel ones, but the likelihood of developing some

complications. it's about the same as the benefit. uh-huh. well, we get a balance, but if we're talking about people who have really serious risk factors, well, for example, here's a significant risk factor. now well, except for high cholesterol, for example, there high blood pressure diabetes mellitus obesity then to date. it is already undeniable that the use of cholesterol-lowering drugs will provide a huge benefit, a very important point. we must correctly apply drug therapy and not to everyone in a row, but only where it is necessary. this is a very important principle. let's talk about good cholesterol good - this is the one that, on the contrary, is taken from the vascular bed and delivered to the liver. and there it breaks up, that is, accordingly, its level will decrease. but with good cholesterol. it didn't turn out to be such a pretty thing. that is, those studies that were conducted to increase this indicator. unfortunately, they did not

improve outcomes, so today is the main question. and whether it is necessary to use drug therapy in order to increase good cholesterol and the answer is not possible today. still no. yes, but as for other real methods that affect high-density cholesterol - this increase in physical activity will increase good cholesterol. this limitation consumption of fatty foods. and oddly enough, it is precisely these methods that are not drug-based, they work better than cards for drugs that artificially increase this indicator. i have one more question, while preparing for the program , i read that cholesterol can be that very good glass of dry wine. what can you say , there is such a really observation that was carried out. they show that the limited amount of alcohol consumed. it can

slightly increase this indicator, but you know, alcohol is very difficult thing, if we consider in general, everything together, yes, all possibilities. the influence of alcohol on different e parameters, it turns out that this small benefit, it is greatly offset by other risks. today , probably the biggest risk that comes from alcohol consumption is the development of rhythm disturbances. and there have been more of them in recent years. by the way, this is where the coronavirus infection also affected this case. therefore, yes. yes, she gives, uh, different options for arrhythmia, and unfortunately there is no alcohol here, it's better not to risk it on our side. to me seems better though. and proper nutrition, at least, there are definitely no risks. well, if well, do not overdo it, even in the same sport, but i know that cholesterol is

also being investigated by scientists from our academy of sciences. let's see the report and be sure to return to the studio. scientists study enzymes in this laboratory of the institute of microbiology of the national academy of sciences of belarus. it would seem that. what do enzymes have to do with cholesterol, in fact the most one of such practical significant enzymes is cholesterol sedase polystyrene always zone catalyzes oxidation of cholesterol and is used specifically for its detection in blood and other biological fluids. we are currently searching for highly active producers of this enzyme; this enzyme is not produced in the republic of belarus. that's natural, so this is a necessary and very important work. scientists are looking for highly active

producers, if in simple words, organisms that create organic substances, so to speak, from scratch, fungi and various bacteria can become such producers, and scientists select producers with an increased enzyme synthesis. initially uh, bacteria or fungi they are selected. well, firstly, we have collections of non-pathogenic microorganisms in which we can take strains that can presumably synthesize this enzyme, then usually the producers of this enzyme can be found among bacteria and fungi growing on food waste of animal origin. where are the steroids, what do we do. uh, if you have uh, the orange is moldy. you will throw it away. we will bring it to the laboratory and isolate this fungus. eh why?

because they are potentially producers of political enzymes? and it is being investigated to study the properties, identify and test for pathogenicity. and if this stamp meets certain characteristics, scientists will place it in their collection of non-potogenic, that is, not causing diseases of the body. the initial screening is going on and the selection is going on by the plate method, because here the cholesterol enzyme catalyzes the reaction of converting cholesterol into christians and hydrogen peroxide, hydrogen aperoxide, it interacts. maybe some kind indicators. and thanks. here we add this indicator to the medium, the indicator gives us a color and we see that this stamp can synthesize this enzyme. it 's primary there. and then there is a test

of the ability to grow in a special culture. this is necessary so that scientists can develop a technology for obtaining this enzyme, choose the composition of the nutrient medium and cultivation conditions. so here it is, but here, naturally, the micellar fungus is no longer here, but the cultural liquid, after it has grown. here it is. here it is approximately. it is of this color in the future, we are already beginning to determine the activity in this case, i show you how cellular enzymes are checked in them. a line for the production of enzyme preparations has been created at the institute of microbiology, in particular, nucleotide phosphate is used for the synthesis of drugs and glucose oxidase enzyme, which helps determine blood glucose, test strips are produced on its basis. also, we are now developing a technology for obtaining cholesterologist sedase, which in the future

can also be used, that is, when creating the same similar stripes, the third stage of screening is very important. this is actually the study of the properties of almost all collectors always. they are not very heat resistant. and this is probably their main drawback, so either strains are selected. and since microorganisms synthesize a fairly large variety of cholesterologists , always with and. therefore, we have the opportunity to choose those that will be more thermally stable. after that, we will pick up some more, uh, chemical compounds that increase their thermal stability. well, it will already be more then for practical use. but this is already the next stage of preparation work, which is still underway. let's meet hardworking and friendly

polishchuks. this is my home, my joy. here i lived my childhood, my mother lived in this house, my father is hard on the earth, he brings great joy, joy, when you sow something, even joy because you just plow, we will show picturesque landscapes, belarusian woodland and this river separates the village of rybno and the village of kiselevtsy . but the village and the village of kiselyov there were very friendly people, let's get acquainted with the history of the villages of the cities. the battle took place here, and it was here that the dead from the stations and the suvorov soldiers were buried. the most important thing i want to say is that, uh, why

the name of the village is fishy, ​​because there were a lot of fish here and the name rybno went, see the poleshuka project on belarus 24 tv channel. each musical instrument has its own story, don’t be afraid that there are so many on it buttons. this is an additional feature of interesting and useful facts. imagine if you would now take over load two buckets of water and you will stand, and building with this load for an hour and a half on stage meeting with belarusian artisans and performers in different ways. musicians in different countries love different timbres of sound. we have learned to take into account these do not teach children. all children will play, after some period, with both hands. see in the guk project at the cases on belarus 24 tv channel. at

what age should you pay attention to cholesterol indicators? cholesterol levels, but there is also a separate exceptional forever, which should also be paid attention to. well, for example, there is a problem called familial or hereditary hypercholesterol. mii then, there is high cholesterol, which is inherited. this is due to the violation of those systems that are really involved in the education system. and if we come to such a diagnosis and put a person on a hereditary form of hypercholesterol , then in this case it is necessary to conduct an examination of close relatives. there

brothers. and children and it turns out that if we identify a similar problem with parents, then we can have children, starting literally there from 5-10 years of age. yes, you already need to control this situation, take blood to determine the level of cholesterol, so you see, everything is here, again, very individually. well , again, if we return to that risk factor, for example, here i say smoking is one of the most powerful risk factors, if a young person starts smoking early enough, it is already necessary to determine the level of cholesterol in the early of sufficient age, but i probably will not be mistaken if i say that one blood test, for example, for total cholesterol to understand the whole picture is not enough total cholesterol today. well, here is the indicator. yes , it is considered as such an indicator of screening. well, that is, here it can be done healthy by everyone, for example,

a person there has reached the age of forty. or they did total cholesterol there before, if it is there within approximately normal values ​​and if there are no significant risk factors, he has it there normal pressure. everything is in order with him there with body weight, he is friends with physical activity there. yes, that is, in this case it will be quite enough. but if we find out, he already has one, two, three risk factors, and if his cholesterol is the same. even somewhere in the upper limit of the norm, it already makes sense to do a detailed analysis. a detailed analysis today is called a lipidogram. there, by and large , everything is just four indicators that e, you can do it, it’s available, it’s being done there, again, in a lot of laboratories and already on based on these indicators, where we determine, just the same, uh, not only total cholesterol, but also individual fractions. this is where the conclusion will be made. how to deal with this patient, because for the doctor total cholesterol. by and large

, the doctor does not need it now, when it is already necessary to make a decision on intervention, the question is raised of determining precisely low-density lipoprotein cholesterol. this indicator is the main one for diagnosis, for assessing severity, for making decisions in drug therapy and for control. for drug therapy. here with this analysis with results to the therapist or at once to the cardiologist for a start to the therapist. unless , of course, it doesn’t work, and especially if the person already has some kind of cardiovascular problem. if there are serious risk factors there, but then it already makes sense to contact cardi. and i also have to say that even now, if we take the level of low-density cholesterol, the target level to which this indicator needs to be reduced will differ in a healthy person. he is a taller man who has risk factors, he is lower and a person who already has the disease. here it should be very low and naturally.