Full file and types of cancer and how to prevent it and treat disease
Together against cancer * * What is Cancer
Endowments convey to you the topics related to cancer, I hope that God keeps him away from us
Introduction
(1) brain cancer
(2) oral cancer
(3) nasopharynx cancer
(4) Lung cancer
(5) breast cancer
(6) stomach cancer
(7) pancreatic cancer
(8) Colorectal Cancer Colorectal Cancer
Introduction: -
The human body is composed of different cells in the forms and functions. Simplified each cell contains the external casing and the nucleus, and in the nucleus of basic cell reservation information. This information in fact be present in the DNA molecule DNA - deoxyribonucleic acid. DNA contains 26 chromosomes, which in turn is made up of millions of genes. These genes are determined by the system and method of work of the cell.
During some of our body cells die naturally and the body compensates for this lack of cells by division. When the cell division to produce another version of the DNA and then divided into two cells. This is what happens in the cell in a simplified manner as the division process more complicated than that. Usually split cells on a regular basis so that our bodies growth or to replace or repair damaged tissue happen. When the cells are working as planned, we enjoy good health but when that system breaks down, we get sick. In the case of cancer, abnormal cells grow and instead of just compensation for damaged cells, those cells multiply dramatically and non-stop outweighed the patient and the problem of so-called tumor.
Tumors that result from this imbalance are two types:
Benign tumors (non-cancerous Benign):
It typically is coated membrane and non-proliferation, but some may cause problems by the patient especially if they are large and the impact would be infected by clicking on the member or members close to them, preventing them from functioning normally. These tumors can be removed surgically or treated with drugs or radiation to shrink in size and it is sufficient to heal them and often do not come back again.
Malignant tumors (cancerous Malignant):
It is the subject of the site. Cancerous tumors attack and destroy the cells and the surrounding tissue and has a high capacity to spread. It is spread in three ways
Direct spread of the tissue and organs surrounding the infected user: -
1-through the lymphatic system.
2-through blood where separate cell (or cells) from the initial tumor Primary and transmitted by Allmphoui device or blood to other organs far enough to settle in somewhere -galba rich members of the blood such as lung, liver or Almufawiyeh- decade, causing the growth of tumors other cancerous tumors called secondary Secondary.
How cancer begins?
Cancer is a group of diseases (more than 100 disease) are similar in some characteristics among them, it has been named cancer because the swollen blood vessels around the tumor-like parties lobster. This disease or these diseases are caused by cell out of control. A change in the cell, making it out for control system that controls the work of the cell, as happens in healthy cells. There are more than theory attributed to them the reason for the beginning of cancer in the body. The first says that something goes wrong in the DNA at the division which is called the condition "shift" or mutation. The incidence of error in the DNA at the division more than increasing exposure to carcinogens such as tar in cigarette smoke. Many of these causes of altered errors occur in the human body, but the immune system in the body recognize them because they differ from the rest of the cells and destroy them. Sometimes the immune system fails to identify those cells to their similarity with the rest of the cells to divide and cause whereupon the presence of cancer.
One recent theory is that the reason is the presence of a genetic defect can not be simple for the immune system of observation and the imbalance with time cause the exit of the cell control and then the emergence of cancer. This theory explain the emergence of some types of tumors in more than one individual of the same family.
Carcinogens Carcinogens:
Whether there was a genetic defect or not, there are well-known causes of cancer and is divided into three sections:
Physical carcinogenic particles such as radioactive isotopes, UV and some of the metal fiber Mineral fibers. The isotope work holes nucleic acid when exposed her, causing imbalance in gene regulation. Come isotope of X-rays, cosmic rays that reach the earth and radon (found naturally in the earth varying degrees) and so indirectly. The UV and that comes from the sun caused the thread of some proteins in the DNA when they should not have to be as well as causing a defect in the DNA. Some of the fibers of metals such as asbestos cause direct destruction of DNA because of their large size.
Chemical carcinogens such as the Benzopyrene found in cigarette smoke and the vinyl chloride used in the plastics industry, where molecules are associated with DNA, causing the imbalance.
Carcinogens, biological, such as viruses or bacteria which cause a defect in the cell turns up to a cell cancerous. Examples of viruses, human papilloma virus which causes cervical cancer, and hepatitis virus B (hepatitis B virus), which causes liver cancer, the most common among men in Saudi Arabia cancers. The types of bacteria helicobacter pylori, which causes stomach cancer.
Cancer passes through growth in three main phases:
Initially (Initiation):
This is the first step towards the formation of a tumor begins where the cell level seemed to change in their work and the method of control in this work substances that cause this initially called carcinogens (carcinogens).
Evolution (Progression):
The tumor is composed by a single cell and be a success in the growth and division at the expense of other cells, and at this stage can be seen Mkroskubia
Clinical tumor (Clinical):
Here the tumor is large in size, if not treated will continue to grow and destroy nearby tissue and may spread to distant organs.
As we mentioned cancer is not one disease, is a disease group differ in different cells that arise Anha.obachtlavha they differ from each other in their actions Some fast-growing and another slow, some fast-proliferation and in another does not spread quickly. But all of these types are similar to the properties of different patients.
Cancer treatment varies with the type of tumor or a patient. In general, roads Home for the treatment of cancers is surgery and that the removal of Lists or infected tissue, radiation therapy using X for the treatment of the tumor, chemotherapy using drugs, chemical and hormone therapy, using hormones for some types of cancer and're going to these methods in detail in the other pages.
And I will convey to you About the different types of cancers ..... God willing, I will present each week a different type of cancers May Allah protect you from evil and
Together against cancer * * What is Cancer
Endowments convey to you the topics related to cancer, I hope that God keeps him away from us
Introduction
(1) brain cancer
(3) nasopharynx cancer
(4) Lung cancer
(5) breast cancer
(6) stomach cancer
(7) pancreatic cancer
(8) Colorectal Cancer Colorectal Cancer
Introduction: -
The human body is composed of different cells in the forms and functions. Simplified each cell contains the external casing and the nucleus, and in the nucleus of basic cell reservation information. This information in fact be present in the DNA molecule DNA - deoxyribonucleic acid. DNA contains 26 chromosomes, which in turn is made up of millions of genes. These genes are determined by the system and method of work of the cell.
During some of our body cells die naturally and the body compensates for this lack of cells by division. When the cell division to produce another version of the DNA and then divided into two cells. This is what happens in the cell in a simplified manner as the division process more complicated than that. Usually split cells on a regular basis so that our bodies growth or to replace or repair damaged tissue happen. When the cells are working as planned, we enjoy good health but when that system breaks down, we get sick. In the case of cancer, abnormal cells grow and instead of just compensation for damaged cells, those cells multiply dramatically and non-stop outweighed the patient and the problem of so-called tumor.
Tumors that result from this imbalance are two types:
Benign tumors (non-cancerous Benign):
It typically is coated membrane and non-proliferation, but some may cause problems by the patient especially if they are large and the impact would be infected by clicking on the member or members close to them, preventing them from functioning normally. These tumors can be removed surgically or treated with drugs or radiation to shrink in size and it is sufficient to heal them and often do not come back again.
Malignant tumors (cancerous Malignant):
It is the subject of the site. Cancerous tumors attack and destroy the cells and the surrounding tissue and has a high capacity to spread. It is spread in three ways
Direct spread of the tissue and organs surrounding the infected user: -
1-through the lymphatic system.
2-through blood where separate cell (or cells) from the initial tumor Primary and transmitted by Allmphoui device or blood to other organs far enough to settle in somewhere -galba rich members of the blood such as lung, liver or Almufawiyeh- decade, causing the growth of tumors other cancerous tumors called secondary Secondary.
How cancer begins?
Cancer is a group of diseases (more than 100 disease) are similar in some characteristics among them, it has been named cancer because the swollen blood vessels around the tumor-like parties lobster. This disease or these diseases are caused by cell out of control. A change in the cell, making it out for control system that controls the work of the cell, as happens in healthy cells. There are more than theory attributed to them the reason for the beginning of cancer in the body. The first says that something goes wrong in the DNA at the division which is called the condition "shift" or mutation. The incidence of error in the DNA at the division more than increasing exposure to carcinogens such as tar in cigarette smoke. Many of these causes of altered errors occur in the human body, but the immune system in the body recognize them because they differ from the rest of the cells and destroy them. Sometimes the immune system fails to identify those cells to their similarity with the rest of the cells to divide and cause whereupon the presence of cancer.
One recent theory is that the reason is the presence of a genetic defect can not be simple for the immune system of observation and the imbalance with time cause the exit of the cell control and then the emergence of cancer. This theory explain the emergence of some types of tumors in more than one individual of the same family.
Carcinogens Carcinogens:
Whether there was a genetic defect or not, there are well-known causes of cancer and is divided into three sections:
Physical carcinogenic particles such as radioactive isotopes, UV and some of the metal fiber Mineral fibers. The isotope work holes nucleic acid when exposed her, causing imbalance in gene regulation. Come isotope of X-rays, cosmic rays that reach the earth and radon (found naturally in the earth varying degrees) and so indirectly. The UV and that comes from the sun caused the thread of some proteins in the DNA when they should not have to be as well as causing a defect in the DNA. Some of the fibers of metals such as asbestos cause direct destruction of DNA because of their large size.
Chemical carcinogens such as the Benzopyrene found in cigarette smoke and the vinyl chloride used in the plastics industry, where molecules are associated with DNA, causing the imbalance.
Carcinogens, biological, such as viruses or bacteria which cause a defect in the cell turns up to a cell cancerous. Examples of viruses, human papilloma virus which causes cervical cancer, and hepatitis virus B (hepatitis B virus), which causes liver cancer, the most common among men in Saudi Arabia cancers. The types of bacteria helicobacter pylori, which causes stomach cancer.
Cancer passes through growth in three main phases:
Initially (Initiation):
This is the first step towards the formation of a tumor begins where the cell level seemed to change in their work and the method of control in this work substances that cause this initially called carcinogens (carcinogens).
Evolution (Progression):
The tumor is composed by a single cell and be a success in the growth and division at the expense of other cells, and at this stage can be seen Mkroskubia
Clinical tumor (Clinical):
Here the tumor is large in size, if not treated will continue to grow and destroy nearby tissue and may spread to distant organs.
As we mentioned cancer is not one disease, is a disease group differ in different cells that arise Anha.obachtlavha they differ from each other in their actions Some fast-growing and another slow, some fast-proliferation and in another does not spread quickly. But all of these types are similar to the properties of different patients.
Cancer treatment varies with the type of tumor or a patient. In general, roads Home for the treatment of cancers is surgery and that the removal of Lists or infected tissue, radiation therapy using X for the treatment of the tumor, chemotherapy using drugs, chemical and hormone therapy, using hormones for some types of cancer and're going to these methods in detail in the other pages.
And I will convey to you About the different types of cancers ..... God willing, I will present each week a different type of cancers May Allah protect you from evil and
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