Millions of harmful substances are all around us. It includes thousands of particles including viruses, bacteria, parasites, microscopic fungus. They bother to bite many diseases and destroy our body. In one word they are called pathogen. Where are they in the air, in the ground, in the water? The food we eat contains pathogens. Even the breath that we are taking in breathing, there are also pathogens. We are actually living surrounded by bacteria from all sides. Then the question comes, why do not we always get sick?
Because our body's immunity If pathogens are wild olives, our body is similar to Bagha tamarind. As soon as the bacteria enter our body, the body's defense becomes alarming. There are several types of defense systems in order to disable them. The arrangements for the release of this arrangement are prohibited. Most of the time the bacteria lose their body to the defense. As a result, they can not adversely affect the body. This defense system is known as Immunity.
The immune system protects our body; Source: Organic Facts
In this way, it is defined as 'the sum of physiological activity, which separates the external body in the body, can inactivate or disassemble it or destroy it in the metabolic process.' Mudkatha, the act of immunity is the enemy of the body. Identify the intrusion and deal with them. Immunization can be divided into two categories. They are:
** Innate Immunity or Non-Specific Immunity
** Adaptive Immunity or Specific Immunity
Birth Disease Prevention
People get some disease resistance during birth. It is called birth defective immune system. It is not related to any particular disease. So it is called non-specific immunity. Some of the junkies related to the disease fight The name of the most dangerous organisms such as Plasmodium falciparum, malaria Studies have shown that people who have glucose-6-phosphate dehydrogenase, an enzyme deficiency, cannot have any role of germs in their body. Malaria virus is also ineffective in people with a special type of anemia.
Again, there are some issues in the body that systematically preventing the introduction of germs in the beginning. The biggest of them is our skin. It is the largest organ in the body. The screen called 'mucous membrane' plays a role in the skin as the prevention system in all parts of the body. There is also a type of cell in the trachea. These can be called the body sweeper. Because they always keep the airway clean. If any particle goes into it, they will flip them away and these cells
However, they can not remove the larger particulate matter. How can they be sent out of their body? We spit or weave big sneezes so that they pass through.
Hinge is a medium of defense in the body; Soyrce: twasul.info
Diarrhea or vomiting but also part of the body's defense system. How? Suppose somebody has food poisoning. If the food that has been adverse to eating is in the stomach, then the person can not be cured. They have to be out before the body. For this reason, the body then works out to expel them from the body through diarrhea or vomiting.
Why are people dirty (wax) once seen in the ears? The ear is very sensitive to an organ. There is a possibility of big noise if there is an external particle. So a kind of wax-like substance was started from the ears. The dust stuck in it. They have the ability to destroy their bacteria and viruses.
Another layer of protection in the stomach - a mixture of strong acids. Most of the germs that enter the body with food are buried here. Almost every part of the body has its own defense system.
There is a variety of enzymes called lysozyme in tears and redness. It is able to break down the bacterial cell cover. Vermicular spermin and zinc and lacto paroxide of the breast milk prezactly the same. If these hazardous substances can enter our body in any way by obstructing these obstacles, they will take measures to prevent them, such as macrophages, eosinophil and naturally killer cells.
mmune system prevention
Since birth, the body has to face many adverse environmental conditions. To learn how to deal with them, different types of techniques. This is the Second Way of Immunity. They are called immunized immune systems. In the situation where they learn the strategy of resistance, it works only in that situation. So this is called a specific immunity.
After the virus has been infected with hepatitis, our body automatically creates a prevention mechanism against this virus. The different types of vaccines that are given in the body, they work in exactly this way.
Antibodies are transmitted to the child's body with breast milk; Source: RTE
When the child is in the mother's womb, the mother's body antibodies are transmitted through the fetus from the mother's body through immortality. This antibody protects the embryo in adverse conditions. The mother's body is transmitted through the antibodies to the mother's body. As a result, breast-feeding children grow more healthy. The components that are associated with the body's immune system can be divided into two groups. The primary immune system is-
Thymus gland and
Bone marrow
The rest of the immune organ contains-
Lymphonode
Appendix
Tonsil
Adenoid
Other lymphaticus
Immunity is essential for our livelihood. Immunosuppression has been made by utilizing various vaccines or vaccines. As a result, we can be protected from various diseases. Apart from clinical or sub-clinical infections, antibodies have been created in our body for immunity, which will later protect us from the same microbes. The epic behind this kind of conception is that the pox is only one in human life.
Vaccine; Source: wagwalking.com
But along with so much work he also made some difficulties. Various types of hypersensitivity, such as asthma, rheumatism, kidney glomerulonephritis, etc. are very effective for our body's immune system. In addition, it also produces antibodies in the wrong direction against the body's own cells, which creates serious complications. These include rheumatoid arthritis, systemic lupus erythomatosas, auto immuno hemolytic anemia, etc.
Disease prevention is the biggest trouble binding time of organ transplantation. The body parts that are placed in the body are called graphs. There may be a few types of graphs.
Autographed - Place organs from one place in the same person's body. Such as skin.
Ice-montage - Seeing exactly the size of one of the twins from body to body.
Algorithm - Organizing an organ from one body to another.
Genocotts - The body of one species is placed in the body of another species.
Among them, autopsy does not disturb the body's immune system. But in all the other cases, graft made antibodies against tissue. The greater the response, the more likely the body of the replacement body is reduced. The final stage is called Graft Rejection. That is, the graft tissue rejected the body of the recipient. Different types of tests were conducted with blood tests to get rid of this. There are also some types of corticosteroids, Ezademoirine, Cycloserin, which suppress the body's immune system for a specific period of time.
The disease prevention system has protected our lives in many ways. It is so attached to our life that it is difficult to realize its existence separately.
Feature Image: drjockers.com