Spine Structure & Function
Do you want to know the spine ....... and its function and importance in the body but the person and the diseases that get infected and treated in this subject we will know the importance of the spine and everything related to him....
The backbone of the body consists of thirty-three paragraphs; 24 of them are moving, and 9 are conjunctivitis, where the space in which the spinal cord is located is called the spinal tunnel.
The importance of the human spine can be summarized in four basic points:
1 - extends inside the cavity of the spinal cord
2. The thoracic cage fixed to the spine from the back - the heart and the lungs - protects against external shocks and the movement of the lungs during breathing
3- The spine represents a protective shield for the nerves inside it
4 - Maintain the integrity of the human body with sufficient flexibility to facilitate the process of moving smoothly.
The spine is the pivotal structure of the human body. It consists of 33 paragraphs distributed as follows:
- 7 cervical vertebrae on which the head rests.
- 21 thoracic section on which the rib cage rests from the back.
- 5 cotton vertebrae in the abdomen.
- 5 ligamentous ligament segments of the lateral segment in the trunk area.
- 4 small vertebrae at the end of the spine, known as thymus.
The spine is the pivotal structure of the human body. It consists of 33 paragraphs distributed as follows:
- 7 cervical vertebrae on which the head rests.
- 21 thoracic section on which the rib cage rests from the back.
- 5 cotton vertebrae in the abdomen.
- 5 ligamentous ligament segments of the lateral segment in the trunk area.
- 4 small vertebrae at the end of the spine, known as thymus.
The spine is the pivotal structure of the human body. It consists of 33 paragraphs distributed as follows:
- 7 cervical vertebrae on which the head rests.
- 21 thoracic section on which the rib cage rests from the back.
- 5 cotton vertebrae in the abdomen.
- 5 ligamentous ligament segments of the lateral segment in the trunk area.
- 4 small vertebrae at the end of the spine, known as thymus.
The importance of the paragraph column in the province of the inside of the nerves, it contains the spinal canal, which extends the spinal cord. It also maintains the heart and lungs, because the thorax connects to the back, in addition to keeping the upper part of the human body straight, smooth and flexible.
The spine forms the back structure and body axis, and it is performed on the back as well as the rest of the body. The spine is called a column with 33 bone vertebrae, extending from the skull to the tail. In adults, the length of the spine is about 72-75 cm and the discs are separated between the vertebrae. The spinal cord is located within the spine so that there are gaps within the vertebrae through which the spinal cord passes.
The body of the vertebrae :
is the bulk of the vertebra, a solid block of bone that takes a cylindrical structure. The body of the paragraph forms the basic part of the paragraph and gives the paragraph its strength, firmness and ability to carry the weight. The body of the paragraph increases when it descends in the spine. We note that bone marrow within the vertebrae is very effective and produces blood cells.
Between the vertebrae lies disc - Disc is a cartilage that separates the vertebrae and prevents contact with one another. The disc gives a lot of flexibility to the spine, and prevents the stiffness of the spine. What is known as disc disease is the emergence of disc disc from the place and it leads to pain.
We often hear of spinal cord injuries caused by accidents and may have heard about their results but to know what is the spinal cord (spinal cord) ...
Spinal cord is defined as a bundle of nerves - nerve tissue - connecting the bottom of the brain and pass through the spinal canal vertebral cord vertebral cord and graduated these nerves to feed the upper limbs and lower limbs, chest and abdomen.
The spinal cord is the most important task of the spinal cord (spinal cord) is the transfer of nerve orders from the brain brain to the other limbs of the body to give orders to the muscles of constriction and ligaments and these orders issued by the brain. It also controls vital processes such as heart rate, breathing, and urinary bladder.
Spinal cord nerves also play a role in the process of identifying the Spinal Reflexes
The number of spinal nerves is 31 pairs, including 8 cervical spinal Nerves ....., 12 thoracic thoracic pairs, 5 Lumbar pairs, 5 sacral couples, and one coccygeal pair.
These spinal nerves are surrounded by Spinal Cord spinal cord to protect against injuries.
The spinal cord :
is one of the parts of the central nervous system in the human brain begins at the base located in the brain and passes through a tunnel located in the spine is in the form of a tube in which a large reservoir of nerves linked to the brain. It protects the group of bones located in the spine (spinal vertebrae ). The main function of the spinal cord in the spine is to transfer the group of nerve impulses from the brain to and to reconnect it to the group of nerve nerves in the body. The spinal cord is a 45 cm long cord within the dorsal canal of the spinal column, delivering electrical signals from the brain to the muscles and vice versa. For example, if a man wants to move his leg, the brain sends electrical signals through the spinal cord to the muscles of the man to move them and actually start moving according to the orders of the brain. We come here to the components of the spinal cord where the spinal cord consists of two regions. The first is the central gray area, which is the area of
the nerve fibers and the second is the white area of
the ocean, which is a cylindrical shape and wrapped by many cells called Xuan.
Any injury to the spinal cord is dangerous to human health, movement and the extent to which it carries out its daily activities. Any injury to the spinal cord damages the white matter and also damages the nerve fibers that transmit signals to and from the brain. If damage to the gray material occurs, it will cause some movement in the human. The most important causes of spinal cord injuries: 1. Some shocks such as strong traffic accidents or falls for some reason or exposure to fire and other things that cause accidents on the area of
the spinal cord. 2. The presence and growth of certain tumors, especially meninges, astigmatism and neurotoxin.
Main causes of spinal cord injuries:
1. Some shocks such as strong traffic accidents or falls for some reason or exposure to fire and other things that cause accidents on the area of
the spinal cord.
2. The presence and growth of certain tumors, especially meninges, astigmatism and neurotoxin. The most important symptoms that result from spinal cord injury for any reason are: It is possible that the person loses the ability to move weakness or loss of ability to sense not control the output and holding of urine increase muscle tension feeling of tingling in the limbs weakness of some severe back pain or Neck or head difficulty breathing process. There are a lot of symptoms here and you should immediately see your doctor to assess the situation and start treatment.
Osteoporosis and the spine The incidence of osteoporosis
is known as the silent disease, because the bone loss results in its characteristics and strength without any symptoms. The person is not known to suffer from osteoporosis, and osteoporosis occurs in any part of the bones. : The spine, hip, wrist, and there are many symptoms that appear on the person who suffers from fragility in the bones and spine, in this article we will learn about this problem in detail
Causes of osteoporosis and spinal prolapse of drinking soft drinks, drinking alcohol, in addition to the habit of smoking. Do not exercise everyday. Non-compliance with milk and dairy products such as milk, cheese, yogurt and yogurt, which contain a percentage of the calcium that builds bones. Do not expose the body to sunlight, which gives the body vitamin D, which helps absorb calcium from food. Some types of drugs, such as steroids and antispasmodics, lead to increased thyroid activity and the presence of genetic factors, by a member of the family osteoporosis.
TO BE CONTINUED ....
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