Names of human muscles in heavy. What is the strongest muscle in the human body? What exercises should a person do to develop the gluteus maximus muscle?
Buttocks are a sign of a high position on the steps of the evolutionary ladder: of all today existing species Among primates, only humans are endowed with a rounded, invariably protruding butt. Although the butt was formed in ancient times (the gluteal muscles arose about 3-4 million years ago, when a person rose from all fours and began to walk on two legs), it is nevertheless one of the youngest parts of the body. Since then, humanity has not acquired anything else in its structure (except for brains).
The butt is “made” by muscles and the layers of fat located between them. Each buttock contains 12 muscles and 20 ligaments. This “envelopment” gives the butt a convex shape. In addition, the gluteal muscles that move the hip—gluteus maximus, gluteus medius, and gluteus minimus—are among the largest muscles in the human body. Thanks to their coordinated work, we can walk and, most importantly, maintain balance.
The size of the buttocks depends on the structure of the muscles determined by genes: some people get more so-called red fibers (like red meat in chicken), others get more white fibers (similar to white meat). White fibers are prone to obesity, which is why people who have a lot of them in their butts have a large and not so elastic butt. “Red-bottomed” people, on the contrary, are always lean. Unfortunately, with age, cells lose the ability to hold water molecules, as a result, the muscles dry out and the soft spot turns into an unappetizing “dried fruit”.
There has always been an increased interest in “beautiful-assed” creatures. Surveys show that for a man choosing a woman, what looks below her back is of no small importance. Obviously, elastic, developed buttocks create, firstly, aesthetic harmony, and, in addition, indicate health and, therefore, the high ability of such a woman to reproduce. Therefore, what is present in the folklore of many nations is “there is something to hold on to” and is nothing more than a high male assessment of female bodily virtues. One should think that these criteria have been preserved in the male subconscious since the times of the primitive communal system. Confirmation of this can be seen in archaeological finds: almost all images of women created by primitive artists and sculptors are distinguished by extremely curvaceous forms.
In 1804, naturalists Peron and Lesser arrived in South Africa to conduct research on the local Hottentot tribes in the Cape of Good Hope area. In their diaries, they described a feature that local women possessed - fantastic hypertrophy of the buttocks - up to two meters in girth. This anomaly is known today among specialists as steatopygia, or “Hottentot buttocks.” But... the more clearly this feature was expressed, the more popular such a woman was among the men there. In the forests of southwestern Africa, among the Bushmen tribes, women with giant buttocks have also been preserved.
However, beautiful buttocks not only men, but also women are interested. According to the same surveys, when choosing a sexual partner, a girl’s area of interest includes two “ specifications": strong buttocks and tall stature. It is believed (and there is a significant amount of truth in this) that a man with elastic buttocks is tireless in sex.
As you know, on Holy Evening in Rus' it was customary to guess about the betrothed. Fortune telling was different - with the help of a shoe, a mirror, a candle and... butt. How? And it's very simple. Unmarried ladies late in the evening on Holy Eve made their way to the bathhouse and took turns 
sticking their butts out the small window, they said: “Come, rich man, hit me on the butt with your furry paw!”
(a shaggy hand is a symbol of prosperity). We don’t know whether a random passer-by hit a woman’s strong buttocks or not, but after such a ritual, its participants actively discussed the force of the blow and based on it they made conclusions about the relationship with their future husband.
In some Russian villages, a girl getting ready to get married was checked for the “strength of her butt” in a very original way: she was placed on a stool Walnut, and if the girl, sitting on it, cracked the shell, then it was time. I wonder if modern girls could pass such an exam?
Many peoples have a number of signs and superstitions regarding the place where the back loses its decent name. For example, in ancient Egypt they strictly ensured that unmarried girls did not sit with their bare bottoms on untreated stones: it was believed that this could offend the bottom, and then the girl would not be able to get married.
Many modern actors still believe that if a text falls, you must sit on it. 
It is perhaps difficult to find a place on the human body more suitable for physical punishment than the buttocks. Spanking with a rod or a belt on a soft spot has long been the most common form of instilling rules of behavior in a civilized society. The reason for choosing the buttocks as a place that receives blows are the following factors: 1 - erroneous idea of low value and 
humiliation of the butt; 2 – a correct idea of the high sensitivity of the fifth point (many nerve receptors are located on the buttocks); 3 – a correct idea of the butt’s ability to withstand moderate physical impact without harmful consequences to health.
The first naked female buttocks flashed on the silver screen in 1915 in the film “Daughter of the Gods.” They belonged to the Australian 
film actress and athlete Annette Kellerman.
Actor Yevgeny Leonov was the first in the history of Soviet cinema to expose his buttocks in the film “Striped Flight” (1961).
The most expensive buttocks belong to the famous singer Kylie Minogue. Her petite butt is insured for no less than $4.7 billion. Jennifer Lopez is slightly behind her - only 1 billion euros. 
Currently, judging by the results of special competitions and surveys conducted among users of the worldwide Internet, the championship in the beauty of the buttocks is held by: Jennifer Lopez, Jessica Alba, Beyonce, Angelina Jolie, Brigitte Bardot - among women; Brad Pitt, Jason Lewis, David Beckham, Jude Law are among the men.
No one has ever doubted that a woman’s butt actively attracts attention, but until recently, for some reason, it never occurred to anyone to use it as advertising.
One of the cosmetic companies in Seoul decided to correct this unfortunate omission and, with the help of body art specialists, placed information about one of its weight loss products on the buttocks of pretty girls. An unconventional and bold way of promoting a product causes a crowd of so many passers-by that it is simply impossible to pass by half-naked beauties in jeans-like clothes painted on their bodies. Brought in as walking advertisements, female models do not mind being photographed. It is unknown whether the cosmetic company will have more buyers, but the fact that its name is already quite for a long time“heard” by thousands of Seoul residents, that’s for sure.
American artist from Richmond Steve Mermer calls himself a “berry artist” - he creates his paintings with a soft place! He puts paint on his butt and uses it as a stamp. His still lifes are especially vivid. On average, Steve's work sells for $700 per painting.
Famous actor David Duchovny also paints pictures using his buttocks, although he donates money from their sales to the animal welfare fund. The actor's wife, Tia Leoni, helps him apply paint to the working part, after which David sits down on the canvas, on which the drawing is printed. And so on several times. One of his paintings was sold at an auction in Los Angeles for three and a half thousand dollars.
11% of all photocopying machines in the US and Europe fail because people sit on them to see if they can make a photocopy of their butt.
The skin on the buttocks is extremely sensitive to temperature and can detect changes as small as 0.1 degrees.
The lines of skin folds and the shape of the buttocks, like fingerprints, are purely individual. Based on this, as some experts say, the structural features of the fifth point, as well as the lines on the hand, can tell a lot about the character of their owner.
Perhaps the most famous specialist in this field is Daniel Smith from Yorkshire. He calls his method pygomancy (from the Greek pygos - backside, mantle - fortune telling). According to Daniel Smith, if the left buttock is larger than the right, then all the difficulties in a person’s life are over. If the right one is larger, its owner still has to pass a severe life test. If the butt is fuller from below, it means that the person is doing great with his career and business. Fat accumulations gravitating towards the sides of the butt indicate an exemplary family man or an exemplary housewife, as well as people for whom life is unthinkable without love and carnal pleasures. If a lot of hair grows on a man’s butt, it means that this representative of the stronger sex has something to hide from his loved ones.
What is the strongest muscle in the human body?Muscle strength depends on the number muscle fibers, on its cross-sectional area, the size of the bone surface to which it is attached, the angle of attachment and the frequency of nerve impulses. All these factors have been identified by special research.
The strength of a person's muscles is determined by how much weight he can lift. Muscles outside the body develop a force several times greater than that which is manifested in human movements.
The working qualities of a muscle are associated with its ability to suddenly change its elasticity. When contracted, muscle protein becomes very elastic. After muscle contraction, it again acquires its original state. Becoming elastic, the muscle holds the load, and this is where muscle strength. A human muscle develops a force of up to 156.8 N for each square centimeter of cross-section.
The strongest human muscle is not the tongue, as many claim. The tongue is a muscle that consists of 16 muscles, and it is called the strongest, most likely implying the power of the word.
The strongest in terms of force generatedmuscle in the human body it is masseter muscle, on human molars, which develops a force of up to 72 kg. It is located at the back of the jaw. The masticatory muscle is part of the group of muscles that provide movement of the lower jaw during chewing. The masticatory muscles include 4 muscles: the masticatory itself (starts from the zygomatic arch and the temporal fascia; attached externally to the angle of the lower jaw), the temporal (starts from the temporal bone and the temporal fascia; attaches to the coronoid process of the mandible) and the deeper external and internal pterygoids. muscles (start from the main bone of the skull and attach the first to the neck of the articular process of the lower jaw, the second to inner surface angle of the lower jaw).
The masticatory muscle, in addition to chewing movements, takes part together with facial muscles in speech articulation, facial expressions and yawning. Some muscles of the neck are also involved in chewing: the geniohyoid, mylohyoid, and digastric. Thanks to the masticatory muscles, the chewing process is carried out as a result of the displacement of the lower jaw during their contraction.
The masseter muscle raises the lower jaw. It has the shape of an irregular rectangle and consists of a superficial part and a deep part. The starting point of the superficial part is the anterior and middle parts of the zygomatic arch, and the deep part is the middle and posterior parts of the zygomatic arch. Both parts of the muscle are attached to the lateral side of the ramus of the mandible along its entire length and to the angle of the jaw.
The temporalis muscle lifts the lower jaw, while the posterior muscle bundles move it backward, and the anterior ones - forward and upward. The muscle begins on the temporal surface of the greater wing of the sphenoid bone and the squamous part of the temporal bone, and is attached to the apex and medial surface of the coronoid process of the mandible.
The lateral pterygoid muscle performs two functions: with bilateral contraction (simultaneous contraction of both muscles), it pushes the lower jaw forward, and with unilateral contraction, it moves it sideways, in the opposite direction (to the side opposite the contracting muscle). It is located in the inferotemporal fossa. The origin point is the temporal surface of the greater wing of the sphenoid bone, the lateral plate of the pterygoid process and the infratemporal crest, and the attachment point is the medial surface of the articular capsule of the temporomandibular joint, the articular process of the mandible and the articular disc.
The medial pterygoid muscle, like the lateral muscle, with bilateral contraction pushes the lower jaw forward, simultaneously lifting it, and with unilateral contraction it moves it to the opposite side. The muscle begins in the pterygoid fossa of the sphenoid bone and is attached to the inner surface of the lower jaw.
The strongest muscle to stretch- This calf muscle, she is able to hold a weight of 130 kg. Every healthy person is able to “stand on tiptoes” on one leg and even lift an additional load. This load falls mainly on the calf muscle.
The gastrocnemius is a biceps muscle back surface human shin. Located above the soleus muscle, together with which it is attached to the heel through the thick Achilles tendon. Functional activity primarily involves movement of the foot in the sagittal plane and stabilization of the body during movement (walking and running).
The anatomy of human muscles, their structure and development, perhaps, can be called the most pressing topic that arouses maximum public interest in bodybuilding. Needless to say, the structure, work and functions of muscles is the topic that personal trainer must pay Special attention. As in the presentation of other topics, we will begin the introduction to the course with a detailed study of the anatomy of muscles, their structure, classification, work and functions.
Maintaining healthy image life, proper nutrition and systematic physical activity help develop muscles and reduce body fat levels. The structure and work of human muscles will be understood only by sequentially studying first the human skeleton and only then the muscles. And now that we know from the article that it also functions as a frame for attaching muscles, it’s time to study what main muscle groups form the human body, where they are located, what they look like and what functions they perform.
Above you can see what the human muscle structure looks like in the photo (3D model). First, let's look at the musculature of a man's body with terms applied to bodybuilding, then the musculature of a woman's body. Looking ahead, it is worth noting that the muscle structure of men and women is not fundamentally different; the musculature of the body is almost completely similar.
Human muscle anatomy
Muscles are called organs of the body that are formed by elastic tissue, and the activity of which is regulated by nerve impulses. The functions of muscles include movement and movement in space of parts of the human body. Their full functioning directly affects the physiological activity of many processes in the body. Muscle function is regulated by the nervous system. It promotes their interaction with the brain and spinal cord, and also participates in the process of converting chemical energy into mechanical energy. The human body forms about 640 muscles ( various methods counting differentiated muscle groups, their number is determined from 639 to 850). Below is the structure of human muscles (diagram) using the example of a male and female body.
Muscle structure of a man, front view: 1 – trapezoid; 2 – serratus anterior muscle; 3 – external oblique abdominal muscles; 4 – rectus abdominis muscle; 5 – sartorius muscle; 6 – pectineus muscle; 7 – long adductor muscle of the thigh; 8 – thin muscle; 9 – tensor fascia lata; 10 – large pectoral muscle; 11 – pectoralis minor muscle; 12 – anterior head of the humerus; 13 – middle head of the humerus; 14 – brachialis; 15 – pronator; 16 - long head biceps; 17 – short head biceps; 18 – long palmaris muscle; 19 – extensor muscle of the wrist; 20 – adductor carpi longus muscle; 21 – flexor longus; 22 – flexor radialis wrists; 23 – brachioradialis muscle; 24 – lateral thigh muscle; 25 – medial muscle hips; 26 – rectus femoris muscle; 27 – long peroneus muscle; 28 – extensor longus fingers; 29 – front tibialis muscle; 30 – soleus muscle; 31 – calf muscle
Muscle structure of a man, rear view: 1 – posterior head of the humerus; 2 – teres minor muscle; 3 – teres major muscle; 4 – infraspinatus muscle; 5 - rhomboid muscle; 6 – extensor muscle of the wrist; 7 – brachioradialis muscle; 8 - flexor ulnaris wrists; 9 - trapezius muscle; 10 – rectus spinalis muscle; eleven - latissimus muscle; 12 – thoracolumbar fascia; 13 – femoral biceps; 14 – adductor magnus muscle of the thigh; 15 – semitendinosus muscle; 16 – thin muscle; 17 – semimembranosus muscle; 18 – calf muscle; 19 – soleus muscle; 20 – long peroneal muscle; 21 – abductor hallucis muscle; 22 – long head of the triceps; 23 – lateral head of the triceps; 24 – medial head of the triceps; 25 – external oblique abdominal muscles; 26 – gluteus medius muscle; 27 – gluteus maximus muscle
The structure of a woman's muscles, front view: 1 – scapular hyoid muscle; 2 – sternohyoid muscle; 3 – sternocleidomastoid muscle; 4 – trapezius muscle; 5 – pectoralis minor muscle (not visible); 6 – pectoralis major muscle; 7 – serratus muscle; 8 – rectus abdominis muscle; 9 – external oblique abdominal muscle; 10 – pectineus muscle; 11 – sartorius muscle; 12 – long adductor muscle of the thigh; 13 – tensor fascia lata; 14 – thin muscle of the thigh; 15 – rectus femoris muscle; 16 – vastus intermedius muscle (not visible); 17 – vastus lateralis muscle; 18 – vastus medialis; 19 – calf muscle; 20 – tibialis anterior muscle; 21 – long extensor of the toes; 22 – long tibialis muscle; 23 – soleus muscle; 24 – anterior bundle of deltas; 25 – medium bun deltas; 26 – brachialis muscle brachialis; 27 – long biceps bundle; 28 – short biceps bundle; 29 – brachioradialis muscle; 30 – extensor carpi radialis; 31 – pronator teres; 32 – flexor carpi radialis; 33 – palmaris longus muscle; 34 – flexor carpi ulnaris
Muscle structure of a woman, rear view: 1 – posterior bundle of deltas; 2 – long triceps bundle; 3 – lateral triceps bundle; 4 – medial triceps bundle; 5 – extensor carpi ulnaris; 6 – external oblique abdominal muscle; 7 – extensor finger; 8 - fascia lata; 9 – biceps femoris; 10 – semitendinosus muscle; 11 – thin muscle of the thigh; 12 – semimembranosus muscle; 13 – calf muscle; 14 – soleus muscle; 15 – short peroneus muscle; 16 – long flexor thumb; 17 – teres minor muscle; 18 – teres major muscle; 19 – infraspinatus muscle; 20 – trapezius muscle; 21 – rhomboid muscle; 22 – latissimus muscle; 23 – spinal extensors; 24 – thoracolumbar fascia; 25 – gluteus minimus; 26 – gluteus maximus muscle
Muscles have quite a variety of shapes. Muscles that share a common tendon but have two or more heads are called biceps (biceps), triceps (triceps), or quadriceps (quadriceps). The functions of the muscles are also quite diverse, these are flexors, extensors, abductors, adductors, rotators (inward and outward), levator, depressor, straightener and others.
Types of muscle tissue
Characteristic structural features allow us to classify human muscles into three types: skeletal, smooth and cardiac.
Types of human muscle tissue: I - skeletal muscles; II - smooth muscles; III - cardiac muscle
- Skeletal muscles. The contraction of this type of muscle is completely controlled by the person. Combined with the human skeleton, they form the musculoskeletal system. This type of muscle is called skeletal precisely because of its attachment to the bones of the skeleton.
- Smooth muscles. This type of tissue is present in the cells of internal organs, skin and blood vessels. Structure smooth muscles in humans, implies their presence mostly in the walls of hollow internal organs, such as the esophagus or bladder. They also play an important role in processes that are not controlled by our consciousness, for example in intestinal motility.
- Heart muscle (myocardium). The work of this muscle is controlled by the autonomic nervous system. Its contractions are not controlled by human consciousness.
Since the contraction of smooth and cardiac muscle tissue is not controlled by human consciousness, the emphasis in this article will be focused specifically on skeletal muscles and their detailed description.
Muscle structure
Muscle fiber is a structural element of muscles. Separately, each of them represents not only a cellular, but also a physiological unit that is capable of contracting. The muscle fiber has the appearance of a multinucleated cell; the fiber diameter ranges from 10 to 100 microns. This multinucleated cell is located in a membrane called the sarcolemma, which in turn is filled with sarcoplasm, and within the sarcoplasm there are myofibrils.
Myofibril is a thread-like formation that consists of sarcomeres. The thickness of myofibrils is usually less than 1 micron. Taking into account the number of myofibrils, white (aka fast) and red (aka slow) muscle fibers are usually distinguished. White fibers contain more myofibrils but less sarcoplasm. It is for this reason that they contract faster. Red fibers contain a lot of myoglobin, which is why they got their name.
Internal structure of human muscle: 1 – bone; 2 – tendon; 3 – muscular fascia; 4 – skeletal muscle; 5 – fibrous membrane of skeletal muscle; 6 – connective tissue membrane; 7 – arteries, veins, nerves; 8 – beam; 9 – connective tissue; 10 – muscle fiber; 11 – myofibril
The work of muscles is characterized by the fact that the ability to contract faster and stronger is characteristic of white fibers. They can develop force and speed of contraction 3-5 times higher than slow fibers. Physical activity of the anaerobic type (working with weights) is performed primarily by fast-twitch muscle fibers. Long-term aerobic physical activity (running, swimming, cycling) is performed primarily by slow-twitch muscle fibers.
Slow-twitch fibers are more resistant to fatigue, while at the same time fast fibers to long-term physical activity not adapted. As for the ratio of fast and slow muscle fibers in human muscles, their number is approximately the same. In most of both sexes, about 45-50% of the muscles of the limbs are slow muscle fibers. There are no significant gender differences in the ratio of different types of muscle fibers in men and women. Their ratio is formed at the beginning of a person’s life cycle, in other words, it is genetically programmed and practically does not change until old age.
Sarcomeres (components of myofibrils) are formed by thick myosin filaments and thin actin filaments. Let's look at them in more detail.
Actin– a protein that is a structural element of the cell cytoskeleton and has the ability to contract. It consists of 375 amino acid residues and makes up about 15% of muscle protein.
Myosin- the main component of myofibrils - contractile muscle fibers, where its content can be about 65%. The molecules are formed by two polypeptide chains, each of which contains about 2000 amino acids. Each of these chains has a so-called head at the end, which includes two small chains consisting of 150-190 amino acids.
Actomyosin– a complex of proteins formed from actin and myosin.
FACT. For the most part, muscles consist of water, proteins and other components: glycogen, lipids, nitrogen-containing substances, salts, etc. Water content ranges from 72-80% of the total muscle mass. Skeletal muscle consists of a large number of fibers, and characteristically, the more there are, the stronger the muscle.
Muscle classification
The human muscular system is characterized by a variety of muscle shapes, which in turn are divided into simple and complex. Simple: spindle-shaped, straight, long, short, wide. Complex muscles include the multicipital muscles. As we have already said, if the muscles have a common tendon, and there are two or more heads, then they are called biceps (biceps), triceps (triceps) or quadriceps (quadriceps), and multitendon and digastric muscles are also multi-headed. The following types of muscles with a certain geometric shape are also complex: quadrate, deltoid, soleus, pyramidal, round, serrated, triangular, rhomboid, soleus.
Main functions muscles are flexion, extension, abduction, adduction, supination, pronation, raising, lowering, straightening and more. The term supination means outward rotation, and the term pronation means inward rotation.
By grain direction muscles are divided into: rectus, transverse, circular, oblique, unipennate, bipennate, multipennate, semitendinosus and semimembranosus.
In relation to the joints, taking into account the number of joints through which they are thrown: single-joint, double-joint and multi-joint.
Muscle work
During contraction, actin filaments penetrate deep into the spaces between myosin filaments, and the length of both structures does not change, but only the total length of the actomyosin complex is reduced - this method of muscle contraction is called sliding. The sliding of actin filaments along myosin filaments requires energy, and the energy required for muscle contraction is released as a result of the interaction of actomyosin with ATP (adenosine triphosphate). In addition to ATP, water plays an important role in muscle contraction, as well as calcium and magnesium ions.
As already mentioned, muscle function is completely controlled by the nervous system. This suggests that their work (contraction and relaxation) can be controlled consciously. For the normal and full functioning of the body and its movement in space, muscles work in groups. Most of the muscle groups in the human body work in pairs and perform opposite functions. It looks like this: when the “agonist” muscle contracts, the “antagonist” muscle stretches. The same is true vice versa.
- Agonist- a muscle that performs a specific movement.
- Antagonist- a muscle that performs the opposite movement.
Muscles have the following properties: elasticity, stretching, contraction. Elasticity and stretching give the muscle the ability to change in size and return to its original state, the third quality makes it possible to create force at its ends and lead to shortening.
Nerve stimulation can cause the following types of muscle contraction: concentric, eccentric and isometric. Concentric contraction occurs in the process of overcoming the load when performing a given movement (lifting up when pulling up on a bar). Eccentric contraction occurs in the process of slowing down movements in the joints (lowering down when pulling up on a bar). Isometric contraction occurs at the moment when the force created by the muscles is equal to the load exerted on them (keeping the body hanging on the bar).
Muscle functions
Knowing the name and location of this or that muscle or group of muscles, we can move on to studying the block - the function of human muscles. Below in the table we will look at the most basic muscles that are trained in the gym. As a rule, six main muscle groups are trained: chest, back, legs, shoulders, arms and abs.
FACT. The biggest and the strongest muscle group in the human body these are the legs. The largest muscle is the gluteus. The strongest is the calf muscle; it can hold weight up to 150 kg.
Conclusion
In this article, we examined such a complex and voluminous topic as the structure and functions of human muscles. When we talk about muscles, we of course also mean muscle fibers, and the involvement of muscle fibers in the work involves interaction with them nervous system, since the execution of muscle activity is preceded by the innervation of motor neurons. It is for this reason that in our next article we will move on to consider the structure and functions of the nervous system.
At first glance, it may seem that the strongest muscles in the human body are large muscles such as: calves, glutes and triceps. However, this is not quite true. The calf muscles are truly some of the strongest. But they can be called chewing ones. They are not so large in size, but one can truly say about it - the strongest muscle in the human body. Other strong muscles in the human body include the uterus, heart and tongue.
As it turned out above, the strongest muscle in humans is considered to be the chewing muscle. These muscles consist of a whole complex of muscles: lateral pterygoid, temporal, masseter and medial. The last three are responsible for closing the mouth at the right moment. Thanks to the lateral pterygoid muscle, the lower jaw can move forward and move back.
These muscles cannot be called large in size, but in order for the process of chewing food to occur, enormous strength is needed. There is no other muscle in the entire human body that is as strong. However, it cannot be said that the masticatory muscles owe this strength to themselves; credit must also be given to the bones that support this complex of tissues.
Uterus
In the female body, the strongest muscle is the uterus. Its properties include contraction of the tissues of which it is composed. Also, the uterus can shrink and stretch to a certain extent. In order to give birth to a child, muscle must try very hard to push the fruit from the inside out. The weight of the uterus itself is only one kilogram, while the average weight of the fetus is about 3.5 kilograms. It takes a lot of effort for the uterus to fulfill its functions.
Heart
The heart is the strongest muscle in terms of its duration. No muscle works as long as this one. At the same time, the myocardium contracts like a clock, without failure for an average of 80 years. The task of this muscle is to pump blood throughout a person’s life. At the same time, the heart cannot be called very powerful muscle, only working for a long time.
Gastrocnemius
In terms of its ability to stretch, the calf muscle can be called the strongest in the human body. When stretched, this muscle can support more than 130 kilograms. When walking, they take the entire load upon themselves. If you stand on tiptoes or run, the load on the muscles increases several times. Another task of this muscle is balance. When a person stands calf muscles prevent it from falling down and folding in half. The hips and quadriceps also deserve attention, since they are the ones that support the entire human skeleton throughout his life when walking, running or other sports.
Language
Most often, people call the tongue the strongest muscle, as it chatters incessantly. But its power has not been proven by science. The amazing thing is that the tongue consists of 16 small muscles that work almost always, even in sleep.
It turns out that the concept of the strongest muscle is not unambiguous. Each of them is superior to the other in certain respects.
Top 5 (video)
December 31, 2013
Gluteus maximus muscle
Many people are very often interested in the details of the structure of their own body, which is why they sometimes ask the most ornate questions. One of them sounds something like this: “What are the most big muscles person"?
Answering this question is not particularly difficult, since the largest muscle in terms of size and defined boundaries is the gluteus maximus muscle, located, accordingly, in the buttocks area. But what is known about this integral component muscular system? It is precisely this topic that is worth talking about in a little more detail.
Structure gluteal muscle
First of all, it is worth noting that the characteristic muscle has a large-fiber structure, while it overlaps the rest of the muscles of this group, dominating in size. In addition, it is exceptionally flat, and its thickness barely reaches three centimeters, but in some cases even less.
It originates directly from the posterior part of the outer surface of the ilium, and runs through almost the entire firm buttock performing a vital function.
So no one has even the slightest doubt that it is she who heads the large human muscles, being an indispensable component of the entire muscular system. You don’t need to be a great physician to correctly guess the answer to this question, which is global for some.
Mobility and purpose of muscles
Now it’s worth saying a few words about its mobility and its intended purpose. If this muscle predominates in a stationary state in the pelvic area, then it tends to tense the thigh and, thereby, ensures the standing position of each person.
If a characteristic element of the muscle mass is damaged, then the injured party, alas, cannot stand straight as before. Occupying a stable position from below, it exerts direct pressure on the pelvic area, thereby supporting it and the torso above the femoral head.
Simply put, a person can easily stand on one leg without wobbling or falling. Accordingly, damage to the gluteus maximus muscle can disrupt the patient’s usual life and mobility.
But in order to bend over, the gluteus maximus muscle is helped by the following elements: the biceps femoris muscle, the semimembranosus muscle, the semitendinosus muscle and the adductor magnus muscle. So any violation of these components requires immediate consultation with a specialist and timely intensive care.
Large thigh muscle
So we can draw a completely logical conclusion that the large thigh muscle is a kind of fixator that allows a person to stand straight, sit and even lie down, that is, it allows the leg to be stable and mobile at the same time.
That is why it is so important to regularly train such large muscles in order to preserve their original functions and intended purpose for as long as possible. In addition, such training is especially relevant after various injuries.
There are many other muscles in the body, each with its own unique purpose. There are not only the largest, but also the strongest muscles. So it is useful to know more about the characteristics of your body. In order to be able to promptly recognize the pathology when certain diseases occur.
The biggest muscles are just as important as the strongest muscles. Moreover, it is worth clarifying that it is important to train all muscle groups regularly, even for the purpose of reliable prevention.
