How many spines does a person have

/ How many spines does a person have

How many vertebrae does a person have and why?

The human body is one of the most unique creations of nature. Each element of the body is imprisoned for a specific function, the exclusion of which could greatly change life or even destroy it. Hence the numerous health problems in people who lose, for example, a kidney: it seems that there is a second one, but the body immediately starts to fail! So, the question of how many vertebrae are in the spine is relevant, because each element of the back plays its own, perhaps key, role.

In total, a person has five parts of the spine. It is their system that forms the posture and gives homo sapiens the ability to walk. However, it would be interesting to know what they are, and how many vertebrae there are in each department, right?

There are 7 parts of the spine in the cervical region. In addition, the occipital bone, which is the reference point for the base of the human back, is often included among them. Thus, in the cervical spine there are 7 or 8 vertebrae.
In the second section of the spinal base there is a fixed number of heroes of our article - 12. They are inactive, but very hardy, since they have to hold the chest. In honor of her, this part of the spine was named.
One of the smallest departments is the lumbar. There are only 5 vertebrae available, which nevertheless support the weight of most of the ridge. Hence the frequent pain in most people in this compartment.
In the sacral region, the same 5 vertebrae can be counted as in the previous one.
The last part of the ridge has 3 or 5 vertebrae. However, this amount is leveled in adulthood, when they all grow together, forming the coccyx.

Of course, each section of the spine performs a specific role, however, together all the functions of this most important element of the human body can be reduced to the following:

gives the body stability, protecting the nerve endings from external influences;
shock-absorbs when walking, which avoids concussion with every step;
performs a supporting function, since many human organs are attached to the ridge.

However, these were the functions of the spine as a whole, or it was about one of its departments, whether it be the thoracic or cervical. To fulfill its duties clearly, each section of the dorsal bone is subdivided further. But how many times does the ridge break up into its smallest components - the vertebrae?

How many calls do we have?

Usually, a person has the same number of organs and parts of the skeleton as other representatives of his class: two kidneys, two eyes, 10 fingers and toes, etc. However, everything is not so simple with the vertebrae, since there can be up to 35 of them, and this will be considered the norm.

On average, a standard individual of our genus has 34 vertebrae, but the coccygeal section tends to fuse into a single bone, so it turns out that there are already 30 vertebrae!

So how many do we have?

Scientists have come to the conclusion that the sum of the vertebrae should be taken into account according to the following principle: to calculate the vertebrae before the formation of the coccyx, and then after. This allows you to determine how many separate parts of the ridge a child has, and their number in an adult. In the absence of anomalies, a teenager will have 34 vertebrae, and after growing up, the number will decrease to 30.

On the other hand, the same situation can happen in the sacrum as in the department below: the vertebrae will grow together. Then you will have to count differently, because there will be not 5, but 2 or 3. That is why it is better to adhere to the opinion that a healthy person has 34 vertebrae, since the accretion is individual, but their initial number is one.

Is the number of vertebrae always equal to 34?

Doctors are constantly looking for non-standard cases when the patient owns more or less vertebrae. However, very often changes in the composition of the spine are not expected, since instead of 13 or 11 particles in the thoracic region, there are only ordinary 12, and the difference was in an incorrect examination of the patient, or in the failure of the apparatus.

Moreover, at a time when X-rays had not yet appeared, it was believed that deviation from the norm was impossible at all, because humanity was created in the image and likeness of the Creator, what are the differences.

However, modern science has recorded a number of cases where the patient had a different number of vertebrae in the spine than relatives. So, at present, the following types of such an anomaly are distinguished:

a simple increase in the number of vertebrae;
assimilation with another kind of bone particles.

Of course, each organism is individual, therefore, it may turn out that a person has not 5, but 6 vertebrae in the lower back. This is not a mutation, unlike, for example, 6 fingers. This case is only a fragmentation of the spine into more parts during the formation of the fetus. Two such vertebrae may be identical in size to one in another member of our species.

A much more curious situation arises if a person's vertebra, which is lumbar, begins to turn into a thoracic or sacral one. This combination of circumstances makes it difficult to determine the number of vertebrae in one or another department. For example, the upper lumbar may have all the properties of other bones similar to it, but at the same time it will have one or two ribs. How to decide if this is the 13th thoracic vertebra or the 5th lumbar?

One could guess as much as one likes, but scientists propose to consider the rest of the qualities of the vertebra: its shape, structure and size. If they coincide with his lumbar neighbors, then he will belong to the same group, despite the processes in the form of ribs. Otherwise, it will indeed be the 13th thoracic vertebra.

Every cell in the human body is different. The same applies to other representatives of the animal world. However, there are constants that are unshakable, such as the number of vertebrae in our spine. Yes, depending on age, their number may vary, since they tend to coalesce with aging, but initially there are 34 of them.

In addition, the formula for the number of parts of the ridge is also always identical and is 7 + 12 + 5 + 5 + 5. Sometimes, a vertebra can escape to a neighboring section, forming an imaginary additional vertebra, but often it only imitates some of the properties of an alien section of the back. So, no matter how many cervical or thoracic vertebrae you have at first glance, most likely, their number does not differ from the norm.

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Thoracic vertebrae and their features. How many thoracic vertebrae does a person have? Osteochondrosis of the thoracic vertebrae

Everyone knows that the main supporting axis of the human skeleton is its spine. That is why so much attention is paid to it - without the proper work of this body, a person loses the main part of his life.

Anatomy of the human spine

The anatomy of our body tells us that this important supporting element is not as simple as it seems at first glance - it is divided into 5 parts. The structure of the pillar includes: cervical, thoracic, lumbar, sacrum and coccyx. The total number of vertebrae in all departments: 7 cervical, 12 thoracic, 5 lumbar, 4-5 coccyx. In addition, several fused bones make up the sacrum.

Evolution has created the human body as it is today: moderately mobile and at the same time capable of unique actions (as the Guinness Book of Records will tell). A person owes most of his abilities to the spine, as well as to the organs surrounding it and supporting it: ligaments, muscles, intervertebral discs, and even the spinal cord located inside the column.

"Helpers" of the spinal column

Each vertebra, regardless of belonging to a particular department, has a more massive part located in front, which takes all the main load on itself. This is his body. An arc departs from it, forming a ring together with the body, the brain is located in it with the back. From here the vertebral processes come out. They perform a connecting function. All together, the cervical, thoracic, lumbar vertebrae are combined into one column with the help of intervertebral discs. In addition, this design is supported by ligaments and muscles. The sizes of the intervertebral discs vary, in an adult they can reach 25% of the entire length of the spine. In addition, their sizes also differ by department: in the cervical and lumbar discs, they are larger, since there it is necessary to ensure the greatest mobility.

Anatomy of the structure of the thoracic vertebra

The thoracic vertebrae take on a little more load than their "brothers", so you can notice slight differences in their structure. One of them is a more massive vertebral body. In addition, the neighbors of these elements are the ribs, hence the difference in anatomy.

The divisions of the thoracic vertebrae are as follows: superior and inferior vertebral notches, superior and inferior articular process, transverse process and costal fossa, vertebral body, superior and inferior costal fossae, spinous process, vertebral arch, and vertebral foramen.

The purpose of the costal pits is to connect the vertebral body with the ribs. They are located next to the arc. The location of the ribs between the two "neighbors" determines the presence of an upper and lower fossa in the thoracic vertebra, however, they are incomplete (half). Nevertheless, there are exceptions here too - the 1st vertebra has only a complete and one lower half fossa for the corresponding 1st and 2nd ribs. Also, the 10th vertebra has one half fossa, intended for the corresponding rib, and the 11th and 12th "assistant" acquired only a full fossa for the corresponding "neighbors".

In the features of the thoracic vertebrae, the structure of the spinous processes can also be added. They are longer and inclined downward, where, when combined, they form something similar to a tile. This feature is easiest to see at the level of the 4th-10th vertebrae.

What is thoracic kyphosis?

The flexibility of the spine is one of his main abilities, it is acquired in the process of development. There are such concepts as lordosis and kyphosis. Lordosis is the ability of the cervical and lumbar to bend forward, and kyphosis is the ability of the thoracic and sacral to bend backward.

It often happens that under the influence of injuries or weakened muscles and ligaments, abnormal posture begins to develop. This in turn leads to a number of diseases.

The anatomical properties of the spine contribute to the fact that the thoracic vertebrae, forming a thoracic kyphosis, can take on a large load and absorb it. However, it must be remembered that the displacement of this load in one direction or another can lead to deformation of the shape of the vertebral body or have a destructive effect on the intervertebral region.

Osteochondrosis of the thoracic vertebrae

This disease is one of the most common in the thoracic region of the musculoskeletal system. By its nature, it is somewhat different from a similar disease in another department, because, as previously noted, the structure of the vertebrae is somewhat different.

It can be seen that the thoracic vertebrae are less mobile. But the symptoms of osteochondrosis of this department can be distinguished by rather painful sensations, since the spinal nerves from this zone innervate the entire shoulder girdle and upper limbs. And also the internal organs of the chest and abdominal region can take a blow on themselves. Here is also the narrowest spinal canal and the small size of the vertebrae themselves, and, therefore, the most favorable conditions for the development of disc herniation.

What are the causes of thoracic osteochondrosis?

In order to understand what is the cause of the disease, let's pay attention to who is most often exposed to it?

People with impaired metabolism and overweight.
Leading a sedentary lifestyle.
Patients with hypertension, diabetes mellitus, with pathology of the thyroid gland.
People who stay for a long time in an uncomfortable position.
Patients with osteochondrosis of the cervical region.
Patients with scoliosis or excessive kyphosis.

Signs of thoracic osteochondrosis

The disease is characterized by a wide variety of symptoms. Probably, how many thoracic vertebrae a person has, so many manifestations of osteochondrosis. This diversity is due to a large zone of innervation emanating from the thoracic spinal cord. Very often there is an infringement or inflammation of the radicular nerves. This process is accompanied by a pain syndrome of varying intensity and localization. However, it can even lead to violations of the functions of internal organs.

Symptoms that the thoracic vertebrae are affected by osteochondrosis are as follows:

Backache.
Girdle pain in chest, more intense on inspiration.
Numbness, "goosebumps" in the chest.
Heartache.
Abdominal pain.
Pain and decreased muscle activity in the upper extremities.
Disorder of the work of internal organs due to innervation.

Displacement of the thoracic vertebrae

Under the literary medical diagnosis "subluxation of the vertebrae", the well-known displacement of the thoracic vertebrae was hidden. Its symptoms are very similar to osteochondrosis. Such an outcome is preceded by a change in the location of the vertebra or damage to the fibrous ring of the intervertebral disc, which leads to narrowing of the entire canal, compression of nerve fibers and blood vessels, and as a result, pain and swelling.

The difference between a subluxation and a dislocation is that although the articular surfaces move, they continue to touch.

Since the thoracic vertebrae are less exposed to loads and less involved in motor activity than others, displacement in the thoracic region is a rare occurrence. Most often, this pathology occurs in the cervical region. However, if the displacement did occur, then complications are more dangerous here. This can lead to impaired blood supply or circulation of cerebrospinal fluid. Considering how many thoracic vertebrae, the consequences of subluxation can also include:

Difficulty breathing or asthma (subluxation of the 1st thoracic vertebra).
Violation of the heart (subluxation of the 2nd thoracic vertebra).
Broncho-pulmonary malaise (subluxation of the 3rd thoracic vertebra).
Pancreatitis and other diseases of the biliary tract (subluxation of the 4th vertebra).
Arthritis (displacement of the 5th thoracic vertebra).
Gastric ulcer, gastritis (6-7 vertebrae).
Reduced immunity (8 vertebra).
Kidney dysfunction (displacement of the 9th vertebra).
Intestinal disorders, visual impairment, problems in the work of the heart (10th vertebra).
Skin diseases (subluxation of the 11th vertebra).
Rheumatism and even infertility as a result of displacement of the 12th vertebra.

Symptoms include the following manifestations:

Pain between the shoulder blades, sharp then pulling, which is markedly aggravated during the movement of the torso.
Limited mobility of one or both hands.
Weakness.
Muscle tension.

Fractures of the thoracic spine

One of the most difficult diseases of the spine is a fracture. And the chest is no exception. According to localization among the fractures in this department, fractures of the 5th, 6th, 7th thoracic vertebrae, 9th-12th, transverse and spinous processes are distinguished.

Due to the occurrence, several types are distinguished. This is a post-traumatic fracture of the thoracic vertebrae (consequences of severe accidents or sports injuries), when a weight falls on the shoulders of the victim, when falling from a height; paratroopers and paratroopers as a result of labor activity. Fractures due to metastases to the spine or osteoporosis are less common, but they also occur.

By the nature of the damage, it is noted that more often fractures of the thoracic vertebrae are not accompanied by displacement and very rarely are accompanied by damage to the spinal cord.

Our spine is our support in the literal and figurative sense, a person's life changes dramatically if there comes a moment when we lose it. That is why it is so important to know more about this organ and take better care of its health.

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Features of the structure of the cervical vertebrae: anatomy of the human spine

To understand the structure of the cervical vertebrae, you first need to consider the anatomy of the entire human spine. The spine is one of the most important systems of the human body. This is the basis of the human skeleton, part of the musculoskeletal system.

Consider the sections of the spine. They differ from each other in the number of vertebrae and in some way in their structure. There are five sections in the spinal column:

cervical;
chest;
lumbar;
sacral;
coccygeal.

The spine moves in different directions. It has nerve tissues responsible for the functioning of muscles and organ systems. The spinal column also performs a protective function: it protects the spinal cord from injury.

Anatomy of the cervical spine

How many vertebrae does the spinal column have? It consists of 24 vertebrae connected to each other by intervertebral discs. And if we also count the sacral and coccygeal vertebrae, which are fused together, then a total of 33-34 vertebrae are obtained.

The human vertebral column includes:

7 neck vertebrae;
12 chest;
5 lumbar;
sacrum;
coccyx.

Cervical spine and adjacent arteries

Above is the cervical region. The spine in it is slightly bent in the form of the letter C, which is turned with a bulge forward. The thoracic spine with ribs forms the ribcage. It is curved in the shape of the letter C.

The lumbar region has a slight bend forward. The lumbar region performs the function of the articulation of the thoracic region with the sacral region, which is motionless. The cervical region is the most mobile part of the spine. He is responsible for the implementation of neck movements, for tilting and turning the head.

The structure of the cervical spine determines the number of cervical vertebrae. As already mentioned, it includes 7 vertebrae. The cervical region is most susceptible to injury, because it has weak muscles that are forced to undergo quite significant loads, and its vertebrae are small in size and low in strength.

Injuries to the cervical spine can occur as a result of a strong blow to the neck or with an excessive or sharp tilt of the head. This type of injury may be accompanied by a spinal cord injury.

Features of the structure of the human cervical vertebrae

Human anatomy studies, in particular, the structural features of the vertebrae. They are the bones from which the spine is formed. The body of the vertebra is its anterior section, which has the shape of a cylinder. Behind it is an arc with processes. The body and arch surround the vertebral foramen. This structure has a typical vertebra.

The cervical vertebrae, except for the first two, are distinguished by small bodies, which expand slightly towards the last seventh. Its body has a slightly concave surface. The vertebral bodies from the third to the sixth have an upper part on which the lateral edges rise, creating a hook of the body. The hole in the body is quite large, shaped like a triangle. The articular processes are short, angled, and have flat or slightly convex surfaces.

The bodies from the second to the seventh include spinous processes, which are slightly enlarged in length. They split at the end and have a slight downward slope. The bodies include small transverse processes looking in different directions. They have a fairly deep groove on top, in which the spinal nerve is located. The groove divides the anterior and posterior tubercles located at the end of the transverse process.

The sixth vertebra has a large anterior tubercle. Close to it (in front) is the carotid artery, which, in case of bleeding, the doctor presses against this tubercle. That is why it is called sleepy.

The vertebral bodies have a transverse process, which is formed by 2 other processes. The anterior of them is a rudiment of a rib, and the posterior one is a common process. They both border the opening of the transverse process. Blood vessels pass through this opening. Therefore, this opening is called the vertebral arterial.

The vertebrae are arranged in a special way to reliably protect the inner brain stem

Atlas, axis and seventh vertebra

Atlas is the first vertebra of the neck and is axial. It has no body and spinous process. Atlas is a ring, which consists of anterior and posterior arches, interconnected by two well-developed elements. They have a concave oval articular part at the top, and a flat articular part below.

Here is the place of contact with the occipital bone. The lower articular surface is connected to the second vertebra. Anteriorly, the anterior arch forms a small tubercle on the front. On the back side of the arch there is a small depression - the place of the tooth, which is combined with the tooth of the vertebral body. Further on the posterior arch, on the surface of the spinous process, there is a posterior tubercle. The posterior arch contains the groove of the artery at the top.

The stability of the cervical spine depends on the state of the discs located between the vertebrae.

The axis (second vertebra) is axial, which has a tooth pointing upward from the axis itself. This tooth has a pointed tip. Around this tooth, as if on a hinge, the atlas and the human cranium rotate. This tooth has a section in front, with which the deepening of the tooth of the atlas mates. Behind this tooth is the posterior articular part. It is connected to the transverse ligament of the atlas. The transverse processes do not have tubercles and grooves.

The seventh vertebra of the neck is protruding. It is distinguished by a fairly large and non-dividing spinous process. Each person can easily feel it through the skin. It has long transverse processes. It contains very small transverse holes, sometimes they are not even visible. On the body, at the bottom of its lateral region, there is a recess, which is the junction with the head of the first rib.

The first vertebra (atlas) and the second (axis) have a structure that is different from the usual. The seventh cervical vertebra also has an atypical structure.

Pathologies and injuries of the cervical spine

The spinal column belongs to the axial skeleton. The bones of the upper and lower extremities belong to the accessory skeleton. The cervical spine is more prone to injury than others.

The vertebrae of the neck include transverse processes with holes. These openings contain arteries and veins. They are involved in providing the brain with oxygen and nutrition.

With various pathologies of the cervical spine, for example, with the appearance of hernias that compress blood vessels, there is a lack of cerebral blood supply. A person may have:

headache;
deterioration in general condition;
dizziness;
gait and speech disorders.

Knowledge of the anatomy of the cervical spine makes it possible to understand the structural features and causes of the high vulnerability of the cervical spine. It is necessary to protect the spine from injuries, observe safety precautions at work, in transport, and when playing sports. Take care of your body and be healthy!

MoiSustav.ru

How many vertebrae does a person have

The spine is the basis of the human axial skeleton, it performs many important functions in the body.

It consists of vertebrae connected to each other by joints, cartilage and ligaments, or fused to each other.

There are two types of bends: lordosis (parts that bend forward) and kyphosis (parts that bend back).

The most mobile, it includes 7 vertebrae.

It contains 2 vertebrae, which differ in structure from all the others - this is the epistrophy and the atlas.

Atlant consists of an anterior and posterior arch, which are connected by bone thickenings, is attached to the occipital foramen by condyles.

epistropheus has an odontoid process, joins with ligaments to the neural ring of the atlas. Thanks to the epistrophy and the atlas, a person can make rotations and tilts with his head.

Thoracic

There are 12 vertebrae in the thoracic region.

The ribs join them and form the chest together with the vertebrae.

The thoracic vertebrae are larger than the cervical ones. This is due to the increased load and the presence of costal pits.

Each vertebra has two semi-fossae - upper and lower, but there are exceptions: vertebra I has an inferior semi-fossa and an upper fossa, XI and XII - only full fossae.

The articular processes have a frontal direction, the spinous processes are inclined downward, long, superimposed on each other according to the principle of tiles.

Lumbar

The lumbar region consists of 5 large vertebrae, they are able to withstand heavy loads, the spinous processes are located sagittally backward, the articular processes are turned sagittally.

In the lumbar region there are costal, mastoid and accessory processes.

sacral department

sacral - 5 vertebrae sacrum(a large bone, similar to a triangle, located at the base and forming the upper part of the pelvic cavity).

The sacrum is located between the pelvic bones.

Interestingly, in children, the sacral section consists of individual vertebrae, which in an adult grow together and lose mobility.

The sacrum is connected to the coccyx, with the V lumbar vertebra and the pelvic bones on both sides.

coccygeal department

This is the smallest part of the spine, consisting of 3-5 vertebrae.

The shape of the coccyx resembles a curved pyramid, the base of which is located at the top.

The coccyx performs an important function - it distributes physical activity during tilts in a sitting position.

The first vertebra of the coccygeal region has articular processes, they are called coccygeal horns. The coccygeal and sacral horns connect and provide spinal mobility, which is more pronounced in women.

In total, there are from 32 to 34 vertebrae in the human spine, an increase or decrease in their number is a sign of deviation and diseases that are not fatal, but can impede movement and cause severe pain. The most common causes of deviations are anomalies of intrauterine development and spinal surgery.

yourspina.com

The main parts of the spine and their diseases

The spinal column is what the entire human skeleton rests on. It consists of three dozen vertebrae (32-34), which are connected by cartilage, ligaments and joints. Some adult vertebrae may fuse together (coccyx).

Doctors divide the spine into five sections. Sections of the spine:

The cervical region has 7 vertebrae.
The thoracic region consists of 12 vertebrae.
Lumbar - 5 vertebrae.
Sacral department - 3-5 vertebrae.
Coccyx - 5 vertebrae.

The spinal column also has two physiological curves: lordosis and kyphosis. Departments with lordosis are curved forward - cervical and lumbar. Departments with kyphosis are curved backwards - thoracic and sacral.

These curves work as shock absorbers for the spine during sudden movements, when making jumps. And at the same time, they contribute to maintaining a person's balance when walking.

Consists of 7 vertebrae and is the most mobile. It has two vertebrae in its structure, which are fundamentally different from all other human vertebrae - the atlas and the epistrophy. The first has no vertebral body. And the second has a bone outgrowth, the so-called odontoid process. The presence of these two vertebrae allows a person to tilt and rotate his head in different directions.

Osteochondrosis of the cervical spine is the most common disease of the cervical spine. It is caused by a degenerative process in the intervertebral discs. If not treated in time, it becomes chronic with damage to the vertebral body, intervertebral joints and ligaments.

Experts believe that osteochondrosis of the cervical spine is the most severe form of the disease.

Osteochondrosis of the cervical spine - symptoms:

They can be conditionally divided into two groups. The first is associated with a violation of the passage of nerve impulses due to the fact that the nerve roots are pinched. Symptoms are as follows: pain of various characteristics in the neck and neck. Pain can be given under the shoulder blade, in the shoulder, in the arm. Often this is accompanied by weakness and numbness of the limb.

The second group can be designated as vertebrobasilar insufficiency or "cervical artery syndrome". Symptoms: headache, dizziness, decreased visual acuity, "flies" before the eyes, tinnitus. Violated coordination and gait, blood pressure is unstable.

Treatment of osteochondrosis of the cervical spine is complex. On the one hand, pain and inflammation are relieved, and on the other hand, all the functions of the cervical region are restored at the same time. For this, medical and physiotherapeutic methods are used simultaneously.

The drugs used are primarily non-steroidal inflammatory drugs (ketonal, diclofenac, etc.) and analgesics (analgin, ketarol). For the regeneration of affected tissues, doctors usually prescribe chondroprotectors (structrum, teraflex). As well as B vitamins.

Very good help in the treatment of ointments and gels for external use - fastum gel, voltaren, finalgon and others. They can be purchased at any pharmacy without a prescription.

A hernia of the cervical spine is a consequence of a severe form of osteochondrosis. When the jelly-like central part of the intervertebral disc breaks through the membrane through the affected area. For clarity, some doctors explain to their patients the process of the disease, comparing it with squeezing jam from a bitten donut.

When a patient has a hernia of the cervical spine, doctors begin treatment with traditional non-surgical methods. This is the use of drugs, physiotherapy, exercise therapy. If conservative methods do not help, then surgical treatment is usually prescribed.

MRI of the cervical spine is usually used to diagnose lesions of the cervical spine. This examination most accurately shows all violations in the structure of the spinal column, including pinched nerve endings.

The cervical spine is followed by the thoracic spine. It is the largest and includes 12 vertebrae. To which are attached the ribs that form the chest. In normal condition, it looks like the letter "C", only facing the bulge back.

This is the norm of the so-called physiological bend - kyphosis of the thoracic spine. But very often, doctors also meet with such a pathological bend as scoliosis of the thoracic spine. This is a lateral curvature of the spinal column, which normally a person should not have.

The main symptoms when making this diagnosis to the patient are: mixing the abdomen forward and raised shoulders and shoulder blades. Scoliosis can be congenital or acquired. If everything is clear with the innate, then you can save yourself from the acquired. You just need to keep the correct posture.

Another disease, osteochondrosis of the thoracic spine, is much less common than in other departments. This is due to the fact that the thoracic region is practically motionless. Therefore, it almost does not create conditions for traumatizing the intervertebral discs. But still, the disease sometimes affects the thoracic region. And this is most often associated with damage to the lower vertebrae of the thoracic region. The so-called cervicothoracic osteochondrosis.

If you suspect that you have osteochondrosis of the thoracic spine, the symptoms should be something like this: pain between the shoulder blades, in the places where the ribs are attached to the spine. The pain syndrome increases with deep breathing, it can take on the character of angina pectoris, renal or hepatic colic. Therefore, often patients are hospitalized with erroneous diagnoses. X-ray usually helps to clarify the diagnosis.

Treatment of osteochondrosis of the thoracic spine is conservative. Surgery is rarely needed and only when the hernia is compressing the spinal cord.

Lumbar

It has the largest vertebrae, since it accounts for the lion's share of a person's mass. Yes, and all the main loads fall on him. Therefore, osteochondrosis of the lumbar spine is a very common disease. Doctors diagnose it in almost every person. Many do not pay attention to back pain, they say, it happens to everyone. They will smear themselves with some kind of ointment such as Voltaren gel or chondroxide and forget about the pain.

But do not forget that this disease can lead to such complications as a hernia of the lumbar spine. And it leads to loss of mobility or even to albeit temporary, but paralysis of the lower extremities. Do you need it? In men, it can lead to sexual dysfunction regardless of age. And if you have been diagnosed with osteochondrosis of the lumbar spine, treatment should begin immediately.

The first treatment is to relieve pain. For this, mainly drug treatment is used: analgesics, chondroprotectors. To relieve increased muscle tone, muscle relaxants are prescribed. Traditional medicine has been successfully used. Physiotherapy with exercise therapy also does its job. Treatment of a hernia of the lumbar spine is exactly the same. Well, except that with some complications, operative methods may also be added.

sacral department

He goes after the lumbar. Consists of five vertebrae. It is a triangular bone located between the pelvic bones. Has similar diseases with the lumbar region. Therefore, the lumbosacral spine is often called. Osteochondrosis of the lumbosacral spine has its own characteristic symptoms - the patient at the time of the attack freezes in the position in which he was caught by the attack. Sometimes the patient may experience a burning sensation or, on the contrary, a cold in the lumbar region.

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How many vertebrae does a person have

The spine is a vertical curved column that consists of 33 vertebrae. 24 vertebrae are interconnected by intervertebral discs and have mobility. 24 vertebrae are mobile. They provide flexibility to the body and allow for various tilting movements. The remaining ten vertebrae do not have the ability to move. This is due to the fact that five sacral vertebrae have fused into one bone, which is called the sacrum.

The spinal column is the axis, or support of our body, consisting of 33 or 34 vertebrae, it houses the spinal cord.

Lyubov Plakhtiy

33 vertebrae

How many vertebrae are in the spine?

Katya Solovyova

The spine is a vertical curved column that consists of 33 vertebrae. 24 vertebrae are interconnected by intervertebral discs and have mobility. The entire spinal column is divided into cervical, thoracic, lumbar, sacral and coccygeal sections. The cervical region has seven vertebrae, the thoracic region has twelve, the lumbar region has five, the sacral region has five vertebrae, and the coccyx has four or five vertebrae.

Ilya Ilya

and you count)))

In humans, the normal spinal column contains 33 vertebrae, including 5 fused into the so-called sacrum.
The most constant in terms of the number of vertebrae is the cervical region, which in most groups of vertebrates includes 7 vertebrae.

Evgeny Kostrytsky

In humans, the spine consists of 33-34 vertebrae. Some have additional lumbar and cervical vertebrae.

Svetlana Nagaets

28 - 32 pieces, it all depends on the falcon. Everyone is different.

Marina Sukhankina

7 cervical, 12 thoracic, 5 lumbar, 5 sacral, 5 or 4 coccygeal. Total 33-34, but whoever has a ponytail, then 35, etc.

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The human spine is made up of

Spinal diseases in the elderly Back pain: why they occur and how to treat them According to scientists, back pain bothers half of the inhabitants of our planet. There are many reasons for such pain: diseases of the spine; ill...

The human spine consists of vertebrae Features of the spine In order to correctly imagine the human skeleton and know its structure, you first need to study the spine. As the animal organism develops in ...

How much does an MRI of the lumbosacral spine MRI of the lumbosacral spine cost? Back pain is a common reason for visiting a doctor. In this case, the lumbosacral region of the spine mainly suffers. Detail visual...

Scheme of the human spine with the designation of the vertebrae What is the structure of the human spine The spine is a kind of supporting axis, the core of the body, providing it with statistical stability and dynamic activity. If you remove this axle...

How many vertebrae in a person's spine How many vertebrae does a person have and why? The human body is one of the most unique creations of nature. Each element of the body is sharpened for a specific function, the exclusion of which could ...

How many departments are there in the human spine Structure and departments of the human spine The human spine, which consists of 32-34 rows of vertebrae and is also called the "vertebral column", is the basis of the entire human skeleton ...

Structure and functions of the human spine A very complex device is the human spine. Thanks to it, people can move while standing on their feet, and it also forms a normal function...