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30/11/2021
Does fitness help keep youth and health? Nobel laureates explain
"On the healthy and rejuvenating effect of physical education in the lecture of the doctor of biological sciences Alexei Nabatova
In May-April of this year, teachers and researchers of the Volga University of Sports read in the center of modern culture ""Change"" a cycle of lectures ""On Sport, YOU - Myth?"" Within the framework of the joint project of the university and the cultural and educational institution.
Today we present to your attention the Associate Professor of the Department of Medical and Biological Disciplines, Doctor of Biological Sciences, Alec Nabatova Associate Professor ""helps fitness to preserve youth and health? They explain the Nobel laureates, ""in which he told listeners on how the discoveries that led to Nobel Prizes on Medicine and Physiology for 2013, 2016 and 2019 made it possible to scientists to significantly advance in understanding the molecular foundations of the health and rejuvenating effect of physical education.
The center of modern culture ""Change"" is an independent project, which began its work in Kazan in 2013. ""Change"" includes a gallery of contemporary art, a lecturing and a bookstore, publishes books and organizes large urban events, among which have already twelve book festivals and three international festivals of the debut documentary film ""Rudnik"". There are constantly exhibitions of contemporary art, lectures of famous figures of science and art, showing programs of international film festivals, concerts, artistic residences, research projects and much more. Today in the ""shift"" building, the same bookstore is working, the ""Sofa"" coffee shop, the Shining of Vinyl Plates ""Lighting"", the Clothing Store ""Wolf"", as well as the Internet publication ""Inde"".
According to the curator of educational programs ""Shift"" Alexander Gregorovich, the project of the center and the university turned out quite successful:
- First, we first conducted an event related to the theme of sports. It is sport, and not health. Since, on the topic of health and medicine, we have already performed specialists. I can definitely say that in addition to the fact that we had an interesting event, it allowed us to take a step towards attracting a new audience. Sports one way or another we are interested. The ""shift"" has its own football team, we spell on amateur tournaments. If we are talking about sports, we would be interested to continue this topic and make lectures on sports analyst, sports history or some kind of species.
The most positive impressions of communication with guests Lecture ""Shima"" remained from Alexey Nabatova:
- This is a very important and necessary project. The public in ""shift"" is special. This is, first of all, people are competent and interested. I do not imagine a person who would go to a lecture on such a specific topic simply from nothing to do. Probably, they are interested, and most likely, they are before going to the center, they read something on this topic. They are prepared and unbiased. That is, very good critics. I, as a scientist, it was very important to get just such a non-professional feedback from people who are the main consumers of what we do. Still, professional athletes are not so much compared to ordinary people, to which we apply such a concept as a massive sport. And for me it was a great opportunity to listen and find out what worries those who do not seek to records, but want to be healthy."
26/11/2021
Yoga for Press and Abdominal Muscles - Top Effective Asan For Flat Belly
"Yoga for the press is not only the opportunity to get rid of stress, remove the tension and stabilize the emotional state. With it, it is possible to strengthen and swing the muscles of the body, including the abdominal press. The set of exercises (Asan) is suitable for those who do not want, or can not engage in active sports in medical testimony.
Top 10 Best Asanes for Flat Belly
The main difference of yoga is a static load that helps to burn hundreds of extra calories, get rid of fat, gives a serious burden on the muscles. She helps to make the body flexible, improve the coordination of movements, acquire a good stretching. If we talk about the effectiveness of the strengthening of the abdominal muscles, the asians work better than active twisting exercises, which are considered one of the most efficient. The following complex will help get a beautiful press, pull the skin, make the belly flat, as well as buy a hobby, promoting peace of mind.
Visarabhandsana
Known like a pose of warrior. The main feature of the exercise is to hold the balance on one leg. The press throughout the fulfillment will be under the static load, if not, it will not be possible to hold the position.
Stages:
Take the vertical position, the straight legs are coated together, hands along the body;
Tilt forward, reach your fingers to the floor;
slowly lift the right leg so that it was parallel to the floor, stop - at right angles;
Make exhale, also slowly raise your hands parallel to the ground.
The body will remind the letter ""T"". The main thing is, when this position is classified, to strain the press. Then it turns out to hold it without swaying, without the risk to fall, losing the equilibrium. Make sure that the back is straight without strong deflection in the lumbar region. It is necessary to hold for 5 breathing cycles, then repeat asana to another leg.
Important! The breathing cycle consists of: Purakka (very deep breath), Cumbhaka (breathing lingering for 2-4 seconds), River (strong, but slow exhalation), Shunyaka (lingering breathing for 2-4 seconds after exhalation).
Vircshasana
This posture is also based on the participation of abdominal muscles to hold equilibrium. Throughout the press, the press will be in voltage, which helps to give muscle to the tone very effectively. In addition, Asana is one of the most energetically strong. A man in her symbolizes the tree, ascending a crown to the sun and walking roots into the ground. It is believed that she gives wisdom, longevity and peace.
Performance:
Stand in Tadasan;
Stop the right leg must be put on the inner surface of the left hip so that the fingers look into the floor;
The knee of the right leg is assigned to the side;
Hands are located in front of the breasts in the namaste or rise above the head with the palms switched together;
The spine stretches up.
To hold the position you need to constantly control the press. Muscles must be tense. Hold asana need 5-10 respiratory cycles depending on the preparation.
Important! Tadasana (Mountain Pose) is done like this: stand straight, the feet are cooled together, knees and the press intense, the spine stretches up, the back is straight, hands along the body.
Angeneiasana
Together with the muscles of the press in this exercise yoga for the abdomen, the surface of the hips and buttocks is very well studied. Asana helps to develop coordination, hold the balance.
Technique:
The initial position of Tadasana;
Left leg is given back so that the stop is on the sock;
The right foot is bent in the knee, stop completely on the entire foot;
body weight should be distributed in the middle to hold the right balance;
The muscles of the press must be tense, the bottom of the back straightens;
Hands rise above the head, on the width of the shoulders, you can connect the palms;
Majternize to get back.
Breathing at the same time smooth and free, keep the pose is better for 4-5 respiratory periods.
Chaturanga Dundasana
Or more famous among athletes as a plank. This yoga exercise for the abdomen is perfectly working as a press, increases endurance and increases strength. One of the most effective static exercises, which is included in many sports complexes and training athletes.
Technique:
Source position - stop lying;
It is important to trace the palms to be exactly under the shoulders;
The back is straight, the loin does not save, you need to constantly keep the muscles of the press and back;
For beginners, an option is available to execute a plank on elbows or knees to learn how to keep the balance and maintain the correct position of the body.
Hold the torso better as many breathing cycles as possible. It is worth starting from the small, the main thing is not the amount of time, but the correctness of the ex*****on.
Paraggorn Navasana
More famous as a boat posture. It has a strong impact on the muscles of the abdominal press. In addition to the abdomen, it works fine with the back, legs, improves the blood circulation and the work of the internal organs. To make it newcomers may not be easy, so it is for starting to master the previous asans for the press.
How to perform:
In the initial position, it is necessary to sit on the floor, pull the legs to the chest, the main body weight should be on the collapsing strucks, the hands are located behind the body on the width of the shoulders;
The legs need to tear off the ground, pull the hands forward parallel to the floor;
To hold equilibrium, it is permissible to breed the hands to the sides, in an advanced version, they must be close to the body;
Next, you need to align the legs in the knees, try them to be on the maximum straight line;
Neck and back straight, chest disclosed;
Socks of the feet can be placed both on yourself and from ourselves.
Keep the pose of beginners need 1-3 rhythm of breathing, gradually increasing the duration.
Ushtrasana
Thanks to deep deflection, the shoulders are perfectly revealed in this exercise, the press muscles work and the back is being worked out. The advantage of Asana is that it is available to fulfill even those who are just starting to comprehend the basics of oriental exercises.
Technique:
Stand on your knees so that the legs are located on the width of the pelvis;
Rock back to get the palms to stop;
Soft round the back, imagine that you want to form the perfect oval;
Head trapped back.
After the posture is busy, the body does not swing - start the thigh to push as much as possible. As if you want to turn into a circle. In the event that it is not possible to hold the balance with the stop at the foot - you will assume yourself to the floor.
Vasishthasana
One of the best exercises to study the press and muscles of the bark. Its effectiveness is based on the fact that when the foot is vertically - the abdominal muscles is very strained.
It is not difficult to occupy such asana, they can try to include it in the complex even newcomers:
Take the pose of the plank, go to the leg together;
Start tearing off one hand, turning the housing, at the same time, put the support leg so that the outer side of the foot is perpendicular to the body position and is directed towards the palm;
Free-free hand and leg must be positioned so that they are on one straight line with reference limbs.
If the hand that holds the body begins to tremble or originally hard to do the exercise, it is permissible to stand on the elbow and lower the foot so that the emphasis is on both legs, and then gradually complicate the exercise.
Purvottanasana
The inverted plank is not less than the usual helps to develop the abdominal muscles. Like all yoga, the exercise for the press has a strong energy. It fills the body with a charge of energy, positive, eliminates the hand and depression. Regular ex*****on will help improve the state of the nervous system.
Ex*****on technique:
Source position - sitting on the floor;
Hands are located on the width of the shoulders behind the housing, with a support for the floor palms ahead;
On the exhalation you need to raise the pelvis up, slowly pulling out until the whole body is aligned completely;
Thighs need to try to push out from the floor for the maximum height, but without rejecting in the lower back.
Posa novice should hold 3-4 cycles of breathing, experienced yoga this time can be increased to the most comfortable.
Utchita Trikonasana
The elongated triangle is very well worked with the muscles of the bark. Perform this asana yoga for belly and waist is nice even beginners. It does not require special preparation, but it stretches perfectly and leads to the tone muscles of the body. The appearance of the pose seems simple, but to hold equilibrium, you need to properly distribute the load. Incorrectly relax muscles in this exercise, throughout the fulfillment, they must be tense.
Technique:
The initial position standing, legs are placed slightly wider shoulders;
Open the chest, tilt the housing to one of the legs;
Touch the floor with a straight arm - lift the upstream, turning the chest.
Newbies can touch the floor not with the whole palm completely, but only the tips of the fingers. Gradually, when the muscles of the hips and the waist will stretch, touch the horizontal surface with the palm of the horizontal surface will not be so difficult. If the tips of the fingers are still hard to reach, you can simplify asana even more if you put your hand on the shin, stop.
Eka Pad Rajakapotasana standing
This is a complicated exercise, so you need to start it after pre-training helped bring the body muscle tone. The posture is perfectly working for problem areas of the body, and also helps to establish metabolism and digestion.
Technique:
The initial position standing, legs on the width of the shoulders;
Stop one leg must be put a little above the knee of the second;
Then gradually sit down on the supporting leg, trying to keep balance;
Strain the belly, raise your hands above your head, start lowering the body, an angle of inclination is approximately 45 degrees;
The back for the fulfillment of the entire exercise should remain straight.
Newcomers or those who first try asana for the first time, it is worth doing an exercise, sitting down not too deeply, trying to keep balance as long as possible. You can also put your hands on the belt to make it easier to keep the body weight and balance.
Video of the best Asan for flat belly
Description Posy will help make a choice in favor of the most effective exercises, understand how to perform them correctly. For a variety of workouts, we offer several videos to help make the waist and press with beautiful, as well as to work out other muscles of the body:
In the rollers, some asanas can be repeated, but if the presented complexes are alternate daily, after a few weeks it will be possible to notice how extra kilograms will be leaving, and the stomach becomes flat.
Yoga yoga is an effective set of exercises that give a static load, allow you to improve stretching, blood circulation, charge with energy and positive. When performing asan, the athlete relaxes, and it does not strain that it helps to remove both physical and emotional fatigue. The work of the nervous system is normal. In the aggregate exercise and tranquility (reduction of cortisol production) help to very quickly form an attractive body silhouette, make the press beautiful and flat (eliminate the ""cortisol belly"")."
23/11/2021
The rod rod in the slope - how to perform, what variants of the rod in the slope exist, the main mistakes and methods of complication
"The rod rod in the slope is a classic basic exercise that is aimed at developing back muscles. It also helps athletes to significantly increase the indicators of force, which allows in the future to increase the working weight. Used in training programs of weightlifters and pauellifters.
What muscles work when performing the exercise of the rod rod in the slope
Exercise allows you to use absolutely all back muscles. And this is not an exaggeration. In addition, when performing this type of thrust, the shoulders muscles are included.
Superficial (widest) muscles. The so-called, ""wings"", which, with proper development, give back a spectacular V-shaped form. They are in the process of ex*****on are loaded first. Therefore, they are considered the main muscular group worked out by traction in the slope.
Trapezoidal. Their work in this movement is to stabilize the shoulder. Plus assistance in the information of the blades. Considered as minor according to the degree of load. But some athletes are committed to loading the trapecy even more than the broadest. They use a specific maneuver, resembling a springs with a barbell. Although, such a rod rod to the belt (belly) in the slope is not technically correct.
Rhombid. These are small muscles located in the field of blades. Together with the trapezoids, they are tightened to the spine (reduction). So, due to the work of the surface, you can raise a projectile for the maximum height.
Big round muscle. A kind of binding between the back and the chest. Responsible for the removal of elbows, helping the widest weight.
Spinal extensors and muscles of the press. Due to them, it is possible to keep the back strain when performing traction, as well as set the desired angle of inclination.
Shoulder, biceps, rear delta. Muscles of secondary meaning, allowing to bend / blending hands, as well as, to diverse the elbow joints.
How the rod straight is performed by direct and reverse grip
There are several variations of doing this exercise, but technically they are largely similar. Differences are grated, the width of the hands and the zone to which the shell (chest or belt) is pulled.
Among bodybuilders, there is an opinion that when the bar is raised to the chest, the load is largely set on the upper back area. Accordingly, the rise to the belt is aimed at working out the lower.
But it is worth remembering - each of us is individual. Including in relation to physical development. What specific results will be able to achieve when using one or another thrust version, will have to be checked in a practical way. If a certain variation does not bring the desired effect or turns out to be problematic, it is necessary to refuse it. Calculate your own forces.
Rod in the tilt with a straight rod
Unstasive classic. It is this option that novice bodybuilders should be armed. Performing a straight exercise, you can work out all muscle groups of the back, giving it relief and a beautiful V-shaped form.
The technique of direct grip involves the following: the athlete is taken behind the neck from above, the position of the hands - palms inside. So it is possible not to set a large load on the biceps (in this case we are striving not to its elaboration).
If you are just starting to develop work with a bar, do not strive to take a lot of weight as soon as possible (than many newcomers sreeus). Increase the load gradually, follow the equipment exercise.
Be sure to control the width of grip. Since the exercise basically implies the study of the surface muscles of the back, the distance between the palms on the jiff should not be too large. Wide grip in this case is not used. Otherwise, instead of the broadests, rear delta will work hard.
Traction standing in the tilt inverse grogging
Such a variation of the exercise for a number of parameters is superior to classic traction. First of all, the reverse grip allows you to increase the amplitude of the movement. In other words, in the upper position you can bring the projectile to the limit. Hold the groon is so much more convenient. Chatting zones do not experience excessive loads, the athlete does not feel pain when pulling up the rod. In addition, performing the movement technically correctly, it is possible to completely concentrate on the study of the surface muscles of the back.
However, despite expressed advantages, this version of the thrust has its own shortcomings. Let insignificant, but they should be borne in mind, including the exercise in the training program. And it concerns this mostly beginner athletes.
Newbies are far from always immediately cope with the correct technique of performing traction reverse grip. Most often, they have tightening the projectile at the expense of biceps and abdomen, and not the widest muscles of the back. What, again, does not correspond to the main purpose of the exercise. Therefore, if you do not yet have proper skills, start with the classic version of the thrust in the slope. A little later, when ""misses your hand,"" it will be possible to begin the development of the technical features of the opposite.
Rod rod in the slope - the right technique
Let's start with the description of the classic option.
Straight grip
Stand in front of the projectile (it should be located on the floor, not on a special stand), spread the legs on your shoulders width. Make sure that the knee joints are slightly bent.
Now bend (the main difference from the variety of thrust) and grab the rod rod with your palms from ourselves, aligning the position on the width of the shoulders. Elbows do not bend, hands should remain straightened, control the position of the body. Raise the projectile and take the initial position: Rock the lower back slightly, torso tilt forward. Feel the pronounced muscle tension in the lumbar region.
The lower point of movement will correspond to the level of the knees. Upper - belt. In exhalation, pull the shell on yourself, bringing to the desired position. In the breath, come back to the initial position.
Remember that when performing the exercise, the elbows should not be divorced to the sides. The right direction exclusively back and up. The rod rise is carried out due to the muscles of the back (not biceps).
Avoid jerks when performing. All movements must be smooth and measured. And one more nuance - legs and head should remain static (fixed).
Reverse grip
This variation is more efficient, but not as easy to perform, compared with direct grip. It is recommended to include in the training program well-trained experienced athletes. Neighborhoods at first do not take for it.
Ex*****on technique is very similar to the previous option. It is necessary to get up in front of a barbell, leaning down and grabbed the neck, deploying palm on yourself (here it is the only difference). But thanks to her, it will be possible not only to load the widest muscles of the back, but also much stronger to use biceps.
When performing the rod traction to the belt reverse grip, a deeper slope is allowed. The pelvis, at the same time, is given a little back. The lower point of movement is the zone of the shin, the top is the belt.
Inclination angle and width
Adjusting the degree of inclination of the body, you can partly shift the load on certain muscles groups.
For example, if the angle of inclination is approximately 30 degrees, almost all muscles of the back participates in the work. And when an athlete tilts the body up to 45-50 degrees, the main load goes to the upper area. Loading more trapezoids, rear delta, big round muscles. Rhombid and superficial, certainly, are also actively worked out. But to a slightly lesser extent.
With the width of the grip of things are as follows. The closer to each other's palm on the jiff, the more intense the study of diamond muscles. And the widespread hands make it possible to load delta and trapezoids harder.
Traction Options in Tilt
In fact, there are quite a lot of them, direct and reverse grip is not limited to. Below are the most common.
Traction parallel grogging
To perform this variation, a special handle will be required (from the simulator). One side of the grid remains free. In the process, it will be left in the wall or rack. On the second cargo worn. After the required weight was installed, it should be done under the vulture of handle or secure it (as demonstrated in the photo below).
As a result, it turns out to pull the shell parallel grip. The main thing is to get used to the original location of the rod and choose the optimal position of the body of the body.
On the simulator Smith
Very similar to becoming, only with a simulator. Working with it will be the most fruitful subject to a number of rules that apply directly to the interaction of a person with the machine.
The fact is that the shell is moving exclusively in a straight trajectory. Because of which it often happens to such a phenomenon like a shoulder jam. To avoid injury, it is necessary to settle down at the simulator so that it is convenient to do the exercise.
Test different options for the body of the body (closer to the rod, then from it). Featuring the optimal position, continue to train in it. Do not forget to keep your back straight and do not strive immediately to overly greater weight.
With T-vulture
This version is very similar to the above parallel grip. Only the move is not handling from the simulator, but a special frame. Her side is fixed, the cargo is put on another.
Working with T-vulture is much easier than with a regular barbell. Classes are suitable even novice athletes. Selecting the different width of the palm layout, you can adjust the offset level when performing movement. The closer to each other's hands, the stronger the muscles of the back is being worked out. By setting a different degree of load, you will quickly achieve the desired result (relief, increasing muscle volume).
Rod rod to chest
It costs to immediately make a reservation that this version of tightening the projectile is not suitable for everyone. To fulfill it without risk, only experienced well-trained athletes can be obtained without risk (professionals wishing to diversify the usual training process). People with the initial and middle level of physical training this exercise is not recommended due to its complexity. Ex*****on technique involves the displacement of extinguishing forward, which means it will be very difficult to retain the projectile.
Pay attention to one disputed moment. It is believed that when pulling up the rod to the chest to a greater extent, the upper area of the back will be worked out. That's right. But the fact is that diamond-shaped, trapezoid muscles and rear delta, at the same time, are involved even stronger. Compared with them, the broadest will receive only 20-30% of the load. Therefore, to consider this exercise, as aimed at the development of precisely the surface muscles - it is inappropriate.
Common Errors when performing thrust in the slope
Now let's talk about what you should not do, performing the traction of the projectile in the slope. After all, errors in the technique of ex*****on not only significantly reduce the effectiveness of classes, but also increase the risk of injury. Ignoring flaws will lead to the fact that you will never achieve the desired result, even if you train until the seventh sweat. So:
The most common mistake is rounding the lower back. The back must be straightened. Otherwise, this will negatively affect the state of the spine and sooner or later will lead to injury.
Another interference is the right technique of ex*****on - flexion / extension of knee joints. If you hit your knees too much, the pelvic area will shift down, and, again, the bottom of the back is rounded. What can not be allowed in any case. Work on completely straight legs will lead to the displacement of the mass forward.
Large load on other muscle groups. There is due to errors in the design technique. For example, when dusting elbows on the sides or their excessive bending. So work is actively involved in biceps and rear delta, but not widest back.
Attempts to take too much weight. Remember - you need to increase the load gradually. Poorly prepared body simply will not give you an exercise technically correctly (it will be difficult to take the initial position, to keep the desired angle of inclination, to use in the thrust in the slope of the muscles, which really need to work, etc.). What, in turn, will lead to injury.
How to increase exercise efficiency
At the end, you should give several recommendations to novice athletes. Holding to them, it will be possible to achieve the desired results faster:
Avoid sharp jerks. All movements need to be performed smoothly and measured.
Try to lift the elbow joints as high as possible to load your back stronger.
Experiment with different embodiments. A variety is an important component of success.
Do not twist your hand brushes when the projectile is lifted. So you can get injured and leave the dreams about classes in the gym for a long time.
Do not hold your hands completely straight at the bottom point so as not to stretch the joints.
Try not to use special belts for your back and brush straps. They only slow down progress and weaken the power of graft.
Do not forget about the warm-up approaches between the implementation of the main. Muscles should be prepared for a large load.
How can you make sure that nothing is superpicted in the above councils and recommendations. They will not adhere to much difficulty. The main thing is to seriously treat the technical aspects of the exercise. In addition, we suggest you to see a small themed video to have a visual idea of the technique of ex*****on of thrust in the slope.
Traction in the tilt video:"
20/11/2021
What is the norm of cholesterol in the blood for men and women? What is the cause of low cholesterol? What to do with elevated and low cholesterol? We give the table standards.
"Blood cholesterol content Modern medicine is of particular importance. Thanks to the media, this burning question is interested in all who seriously applies to their own health. And it is really necessary to figure it out. After all, if an excessive amount of this substance is observed in the human body, its surplus, in the literal sense of the word, adheres to the walls of blood vessels. As a result, they are strongly narrowed (in some cases until full overlap). What ultimately leads to deposits: various heart pathologies and even myocardial infarction.
That is why it is so important to know the norms of cholesterol in men and women of different age categories. And also to find out how to achieve its decline with overestimated indicators.
What is cholesterol and what he need
Before finding out how much cholesterol should be at a certain age, it is necessary to deal with the meaning of this term. If we translate literally from Greek, we get the phrase ""solid bile."" A is cholesterol (he cholesterol) organic compound, fat soluble alcohol, which is a component of absolutely all tissues in the human body. This substance refers to a steroid class and is synthesized by human cells. Its main mass is made by the liver. It is this organ that acts as a supplier about 50-60% of cholesterol. Another 20% is the merit of the small intestine, as well as the ge***al glands, adrenal glands, skin. The remaining 20-30% falls toward us together.
For our body, this compound is of great importance. But at the same time, its ability to postpone on the walls of the arteries is a real danger for a person. The accumulation of the substance leads to the formation of seals - plaques, which, in turn, contributes to the development of various diseases. For example, the vascular atherosclerosis.
This type of lipids (such includes fats and leaf-like bioorganic soluble substances) are included in cell membranes. It provides compactness, streamlining and stability of the lipid layer (a mixture of skin fat, sweat, dead particles of the upper skin). In addition to everything, cholesterol regulates the level of permeability of the walls of cellular structures. It can be said that it monitors, determines which molecules can be penetrated into the cell, and what it is impossible. Also, the substance does not allow crystallize membrane carbohydrates.
Thus, if the cholesterol levels corresponds to certain standards, it should be considered as an exceptionally useful substance necessary for life. For example, our body uses it in the form of a substrate (nutrient medium for microorganisms) to produce:
bile acids;
vitamin D;
s*x hormones;
estrogens.
In addition, cholesterol helps to strengthen cell membranes, digestive process, reduces cell permeability, protects nerve fibers. In addition, this lipid is actively involved in the metabolism of fat-soluble vitamins (K, D, A, E). And also, along with other substances, is a component of the secrets of the sebaceous glands that performs a protective function for skin cover.
Taking into account all the above cholesterol qualities, it is easy to conclude that it is vital for the full functioning of the human body at any age. But at the same time, we very often hear that this organic compound is a danger to our health and even life. And surprisingly, this is a true statement. With amended that direct harm causes only one kind of substance. Let's deal with what exactly.
Bad and good cholesterol
In the human body, cholesterol movements through soluble lipoprotein complexes entering the role of transporters (its and other physiological fluid structures). Main transport forms are:
HDP (high density lipoproteins);
LDL (Low);
and LPONP (with very low).
Useful or good substance is a highly qualified cholesterol (HDL). It is he who needs our body for full functioning. Including, contributes to the removal of his harmful fellow, removing it from the walls of the vessels and moving into the liver (where bad is processed and neutralized).
Speaking of cholesterol, the norms of its blood content, it is important to note that the HDP substances should be in sufficiency. Otherwise, the development of various vascular pathologies is inevitable.
A low-density substance is a harmful or poor cholesterol (LDL). Increased level of such a compound largely increases the risk of atherosclerotic plaques on vascular walls.
But the greatest danger to the body is trained in itself LPONP - very low-voltage lipid. It is distinguished by extremely high atherogenic values (coefficient ratio of harmful and useful), which leads to the emergence of numerous pathologies of the heart and blood vessels. Along with the LDL-substance, it binds to the intercellular fluid in the inner layer of the arteries, which leads to the occurrence of lipid spots. This is the initial stage of the smell formation.
At this stage, the useful cholesterol ""pulls out"" both types of harmful compounds from vascular tissues and redirects to recycling. But when it becomes bad too much, good just does not cope with your work. So there is an imbalance with a translate in the negative side.
Unfortunately, an increasing concentration of a harmful substance in the blood cannot be determined without a special analysis for one simple reason - the person simply does not notice (physically). So far, the symptoms of any pathology developed against the background of elevated cholesterol will not know about himself. As a rule, it is already revealed at the time of treatment.
Therefore, people belonging to the risk group regarding the emergence of heart disease and vessels, it is necessary to be systematically examined for a lipid profile.
Cholesterol in the blood: the norm in women and men
When determining the level of substance in the blood, the normative values of total cholesterol, triglycerides (energy fats) are taken into account, and the concentration of high-density and low-metal compounds.
It is important to understand that the number of cholesterol in people of different age categories and s*xuality is not equally. The older man, the higher the level. This explains this to a gradual decrease in the speed characteristics of metabolic processes in the body.
So, according to WHO recommendations, the normal importance of common cholesterol in women and men cannot exceed 5.0 mmol per liter of blood. The NLLP indicator should be within 3.0 mmol / l, HDL - to 1, and the concentration of triglycerides is not more than 1.7.
Increased, total cholesterol is considered in the range of 5.0-6.1 mmol / l. The bad at the same time may vary from 3.0 to 3.5, good - 1.0-1.3 for men and 1.3-1.5 for women. Energy fats - 1.8-2.0.
High, if the indicators of the total blood test exceeds 6.2 mmol / l. The LDL substance is 3.5-3.9, and the HDP-value in men is below 1.0, in women less than 1.3. The number of triglycerides from 2.1 to 2.4 mmol per liter.
Excessively high level is characterized by the indicators of the total cholesterol over 6.5 mmol / l. Bad more than 4, good less than 0.7 for men and below 0.9 for women. Energy fats - 2.4 and higher.
Cholesterol: Norm in blood in women
Now let's consider the regulatory values in more detail that correspond to the representatives of the fine s*x depending on the age. As a basis, the indicator of general cholesterol is taken. To do this, imagine a brief table:
Age
Common cholesterol minimum (mmol / l)
Common cholesterol maximum (mmol / l)
25-35
3.37
5,96
35-40
3,63.
6.27
40-50
3,81.
6,53
50-60
4,45.
7.77
60-70
4,45.
7,69.
Older 70.
4,48.
7.25.
A significant increase in the marque in women over 60 years is due to the weakening of the ovarian functions. For the same age category, it is characterized by raising the risk of heart disease and vessels, obesity, diabetes, osteoporosis.
Cholesterol General: Norm for Men
Representatives of strong s*x are more susceptible to the development of atherosclerosis. Estrogen they have less, and addiction to harmful habits provoking various pathologies are much higher.
Age
Common cholesterol minimum (mmol / l)
Common cholesterol maximum (mmol / l)
25-35
3,44.
6,58.
35-40
3,78.
6.99
40-50
3,91
7,15
50-60
4,09
7,17
60-70
4,12.
7,15
Older 70.
3,73.
7,86.
The smaller the concentration of cholesterol, the better for the cardiovascular system. If the indicators systematically exceed 5-6 mmol / l, it should be seriously thinking about preventive measures against atherosclerosis. Especially closely follow the level of cholesterol, doctors advise men who have stepped over a 50-year-old frontier.
Cholesterol: Norm in children
For comparison, it is also worth bringing a children's table of values:
Age
Common cholesterol minimum (mmol / l)
Common cholesterol maximum (mmol / l)
0-5
2.9
5,2
5-10.
2.8.
5,1
10-18.
3.0.
5,1
Why the cholesterol level rises or decreases
People over 40 years old, regardless of s*xuality, can be observed an increase in cholesterol due to genetic violations of lipid metabolism. But it is often what the jump has been provoked, remains unknown.
The reasons why concentration increases most often, may be:
Pathology of the gallbladder and liver;
addiction to to***co;
tumor formations on prostate and pancreas;
gout;
kidney problems;
Endocrine disorders;
diabetes
In addition, women in the period of tooling the fetus can face with an increase in the substance in the blood. Especially if the pregnancy occurred after 40 years.
The decrease in lipid indicators can occur in connection with:
long starvation and as a result - the exhaustion of the body;
obtaining extensive burns;
infectious diseases;
the presence of malignant formations;
anemia;
chronic pathologies of respiratory organs;
rheumatoid arthritis;
hyperthyroidism.
Who should especially closely monitor cholesterol performance
The excess of LDL norms in men and women, as we have already found out higher, occurs for various reasons.
However, this phenomenon is most often observed in those who:
Prefers to eat food rich in animal fats, abuses with flour products and sweet carbonated drinks;
leads mainly a passive lifestyle;
has overweight;
fond of alcohol;
smokes;
A long period of time takes preparations (for example, diuretics, glucocorticoids, androgens).
What to do with elevated cholesterol
When dispensarization or preventive inspection, it is customary to explore the blood to the concentration of common cholesterol even in young people (over 18 years old). If, according to the results of the blood test, the values will be higher than the norm, the patient is recommended to make some adjustments to their usual way. And first of all, this is a change in the diet.
In accordance with the recommendations of the doctor, it will be deleted from it:
fatty meat, sausages, offal, fat, smoked foods;
sauces cooked for fat (including mayonnaise);
Milk with high fat, cream, sour cream, fatty cheeses;
Sweet baking, confectionery;
Semi-finished products, canned food (any: vegetable, meat, fish);
alcohol;
margarine.
Feed at elevated cholesterol levels need correctly. Your health directly depends on this. Therefore, it is still necessary to observe the diet. And in this case, you can:
Vegetable salads, fired by vegetable oil;
sea fish;
non-fat meat;
Fresh fruits and vegetables;
Cereals cooked on water;
First dishes welded on a lean or vegetable broth;
fermented milk products with low fat content;
Juices, water, fruit of berries;
Bran, rye and wholegrain bread.
Of course, to refuse to have many favorite products. But health is much more important than once again to enjoy harmful food. Moreover, if you wish from affordable useful products, you can make many truly delicious dishes.
And of course, it is impossible to forget about the importance of physical exertion that are very useful for the health of the heart and blood vessels. Surrious walks in the fresh air, as well as uncomplicated gymnastic exercises will help prevent the development of atherosclerosis and contribute to the overall rehabilitation of the body. Remember one, elevated cholesterol is not a sentence. Active lifestyle, proper nutrition and timely treatment will feel perfectly even with the deviations of the indicators from the norm."