Showing posts with label immune system. Show all posts
Showing posts with label immune system. Show all posts

Plan your immune system when an injury occurs.. Activate immune cells. Immune function. The end of the defensive role of the immune system

Try here to explain defensive role of the immune system when exposed to infection, and how to respond to them, and the stages of the injured to return user to the state it was in before being injured.
A - infection:
When an injury, whether bruise result shock or friction or sudden movement is greater than the potential scope of a member of such cases tensile or tear muscle or like onyx or tear in the ligaments or tendons, resulting in internal bleeding caused by depravity in the tissues and blood vessels. In this case, the blood comes out of its path natural component foreign body (antigen) leads to an imbalance in the place of injury, and leads to reduced or stopped working member of the performance of the movement, and this is what appears in the form of a tumor and change the color of the skin and the inability to performance and pain while holding the place of infection , leading to the inability of the person's performance, which reduces the effectiveness of performance.
B - activate immune cells:
With the onset of the injury and the emergence of antigen in the body, the cells Alokolh address, and then surrounded and consumed ... If you can not depending on the severity and the degree of injury and Antigenic consisting them, they do recognize it, then carry it cells Almmelthah "Macrawfaj", and submit it to the helper T lymphocytes, is associated with a genetic tag MHC   , And this serves as a warning for all cells of the immune system, that there is a foreign body entered the environment body and starts the role immune system cells by type of this antigen in response to the return of the injured part to what it was, and by type of antigenic Cells (b) secrete antibodies that are similar in composition, with the installation of the western part antigenic component, which begins to address him until the activity stops and then eliminate it.
C - immune function:
And then begin adult cells "Almkrovaj" in the secretion of cytokines, and these substances each used to activate immune system cells, and each has an effect on stop activity UFO including (IL and interferon .. etc), and so we find that the heat that occurs to the place of infection, but are within the means of defense used by the immune system, and after that you can immune system cells from the control of the resulting interactions, back the role of cytokines in conversion Alokolh cells to their religion to the outputs of these injury.
D - the end of the defensive role of the immune system:
This is done by activating another type of T cell called   NK eells   , Or natural killer cells, and participates in a CMOS device Complement   Antigenic easily swallow resulting from injury, and secrete chemicals easier to kill him and get rid of it and a patient's return to his graduation, and then T cells inhibitory TsSend chemical signals through cytokines to suppress immune system activity, after disposal of residues injury or foreign objects (microbes, viruses etc. ..) in the case of illness, so that does not cells of the immune system to attack each other, and lead to serious injury can not be treated , and this is what happens in cases of autoimmune diseases, where it activates the immune system, and directs his attack against a member of the body.

Nutrition and immune system.. Weakened immune system to defend the body and infection, disease and death

Nutrition plays an important role in the life of any tissue or organ or within the human body, can not live without food, which is essential to the life of every cell of forming cells of the body in the absence of a proper diet and adequate for humans, will lead to an imbalance in the performance physiological organs of the body so as not to functioning and begin to atrophy, and sick human may end in death.
The immune system is like any other organ in the human body, needs to be appropriate for it to grow food and increase the construction, and the performance of its functions to the fullest, as well as its defensive role.
The equipment immune-like border guards which has been guarding the country, if not interest feeding these guards, will they become ghosts scanty, and therefore can not do their jobs defense, and here are the country vulnerable to invasion outside, and this is similar to what happens to the immune system, if not interest feeding Rights and organs, including the immune system, it will weaken and less ability to defend the body, and thus infection, disease and death in some cases, such as AIDS.
The healthy nutrition which lead to increased efficiency of the organs of the body, must be balanced and contain all the nutrients ... Here we must recall the words of God "Eat of the good what Rguenakm" ...The great truth of God (fads verse 160).

Myeloid immune system in children.. Make fruits and vegetables in baby food. Vaccinate children against dangerous infectious diseases

There is no doubt that any weakness in the immune system, especially in children means the possibility of a child with the most serious diseases from colds and influenza and the end of AIDS and hepatitis, and especially that recent studies tell us that the immune system strengthens and raising the level of efficiency in disease resistance, following a few guidelines preventive and commandments, which I summarized as follows:
First: interest in providing vegetables and fruit in the diet of the child 
Parent must provide a lot of fruits and vegetables in her diet, because these foods contain a high proportion of the vitamins and minerals necessary for the formation natural immunity, and vitamins play an important role in the immune system function perfectly·
I have observed that a lack of vitamin A is produced from atrophy of the gland Iiemusah, and the attendant lack of jobs immune cells, and the rest of vitamins such as: (c), (b 2), (b 21), and folic acid, all of a negative impact on system activity immune body when quantity fall, and the lack of minerals such as iron, copper, zinc, reduces the activity of the immune system · 
It was found that more food effect on immune are fatty substances, for example, high cholesterol works to weaken the immune system, and therefore the reduction of fatty substances and a lot of fruits and vegetables that contain vitamins and minerals provide favorable conditions for the performance of the immune system to its role efficiently· 
Second: attention to personal hygiene and to stay away from sources of infection 
This would prevent the spread of disease-causing germs, this does not mean an increase immunity of the child, but an ideal way to reduce the pressure on the child's immune system· 
It depends on the education and accustom children to follow good health habits and observing the rules of hygiene and public health, such as: washing hands before eating and after defecating and after playing, and cover your mouth and nose when coughing, and disposal of debris from the mouth and nose in tissue paper, and non-shared use of the tools personal like toothbrushes, towels or napkins · · etc.· 
Must also clean food and drink, and combat disease-carrying insects, and stay away from crowded places and attention to ventilate the rooms of the house, and avoid mixing patient, and consult a physician periodically or when you see any satisfactory offer·
Third: the need for sleep quiet and comfortable for the child ·
Confirmed medical research that modern cells regenerate during sleep, as it became clear that the rate of growth hormone, which helps build protein on building tissue increases, as rate of less hormone that causes destruction of cells and analyzed, as is scientifically proven that deep sleep has a positive effect on public health · 
Scientific research confirms also that the change in the number of hours of sleep makes children more vulnerable to disease, and the mother to know that a newborn child needs 18 hours in advance of sleep Pacific, begins gradually reduce hours sleep, In Age slightly larger needs of 12 to 13 hours, and in the pre-school age need only to 10 hours ·
Fourth: · · secondhand smoke! ·
Proved that cigarette smoke contains substances that can kill cells of the immune system, has been shown in recent studies that nicotine Have a devastating effect on the immune system cells, it inhibits the immune system and Idgdgh so it formatted for various immune diseases such as: diabetes · 
Has been proven as well that the child be more susceptible than adults to the harmful effects of passive smoking simply because they breathe at higher rates, and smoking also affects the growth of intelligence in children, if were not the father smoked the ability to refrain from smoking, he at least refrain from smoking inside the house · 
Fifth: drugs need only ·
The mother refrain from giving her any drugs only when absolutely necessary and with the advice of medical doctor who specializes · may resort mother to antibiotics, for example when a child of any cold, this is a big mistake, Antibiotics untold only for diseases bacterial but the majority of Pediatric be the result · viruses and some mothers believe that the antibiotic will not hurt her child, if not Fith, but the fact that the antibiotic and other drugs harmful to children great harm because it reduces the efficiency of the immune system· 
Sixth: the need to vaccinate children against dangerous infectious diseases · 
Scientists in the twentieth century from the use of modern methods possible of introduction to strengthen the immune system and increase its efficiency in the face of the invading forces microbial · This was accomplished by vaccination against dangerous infectious diseases, so be on the mother programs as child immunization and vaccination against infectious diseases, especially tuberculosis, polio and diphtheria and whooping cough, tetanus, measles, hepatitis, and the specific dates for each vaccination ·
Seventh: the need for breastfeeding for as long as possible · 
Should encourage mothers to breastfeed for as long as possible, because of its paramount importance and no wonder, it has been deposited God Almighty breastmilk many verses remind some of which are as follows:
1 contains milk all the nutrients necessary for the growth of the child from proteins, fats, vitamins and mineral salts, etc., which are not available at the same rates in any industrial milk ·
2 milk that meets the needs of the child by age and size · It also raises the IQ of the child, but in some breast milk hormones that help to develop a sense of connection between the baby and the mother, and its hormones help avoid mental retardation ·
3 milk contains colostrum or milk screw, which is secreted immediately after birth (3) million a ball of white blood cells per Almellmitr and these are specialized cells protect the body from microbes, also contains a high concentration of immune cells Alalthammeh one of the most important types of immune cells, scientists have found that these antibodies contained in this strange liquid protects the child until the age of two years, God willing ·
4 contains milk to great amount of antibodies that protect the child from many serious infectious diseases, especially digestive diseases Kalnslat, diarrhea and respiratory diseases such as pneumonia and allergic diseases such as asthma popular and eczema, etc., and examples of these antibodies: lymphocytes, and white cells osteoclasts, and Aloctofferin, factor (Pfids) · · then the body's immune (A ) Or (Alaminocalopulin a) and which is one of the most important antibodies anti contained in mother's milk, no wonder he is working against a lot of bacteria, especially cholera microbe and against a lot of viruses and most famously dangerous poliovirus ·
5 explained modern medical bulletins that breast milk contains a lot of important materials including (6) anti microbial materials · · and (8) anti-inflammatory elements · · and (4) factors reinforcing the immune system of the child!·
6 Not to mention that breast milk is easy to digest and absorption for the child · · and available throughout the twenty-four hours a day · · does not require setting a special · · does not carry the family for any expenses · · a sterile and up to the infant at the proper temperature, and then is the air conditioner, it is cool in summer warm winter, then there are other features not yet discovered! · 
The Glory of God the great Creator creator says: (We shall show them Our signs in the horizons and within themselves until it is clear to them that it was right or not enough that thy witness of all things) separated: 35.

The role of the immune system when pain.. Alert nerve endings sense nerves to transmit pain signals from the place of pain to the brain

When an individual exposure to the disease or injured player bruised ankle, for example, what happens?Start a pain through secretion of certain chemicals, reside permanently in abundance near the nerve endings in the body, such as: materials prostaglandins Brad Aknyn, and these substances stimulate the nerve endings of nerves of sensation, mobility pain signals from the place of pain (ankle, for example) to the brain , through channels neurons in the spinal cord inside the spine, and this is what they call the angry reaction response Angry   The tissues, which in turn calls for white blood cells to do their part in the healing process and prevent infection in the place of infection.
The immune system is its key role in the event of injury, infection or disease, When a bruise or injury in any detail but not the knee that may lead to inflammation, whereupon defensive cells to blood vessels in this joint, which was injured configure proteins molecules adhesive, lead to adhesion of these cells defensive part infected for his defense against microbes and UFOs that formed.

War of the immune system against foreign objects.. Generate antibodies in the body as a result of known lymphocytes strange protein

The immune reaction - Between Alontegn (Antigen) Or protein strange (Foreign protein) And between the antibody (Antibody) - Privacy is a severe reaction .. In the sense that the antibody does not react only with Alontegn presence only .. When a person becomes infected with disease such as measles, it consists in his body - As a result - antibodies to measles microbe face and fight any invasion of the body of the same microbe, do not get the same rights measles twice .. It is said here that he acquired immunity(Immunity) Measles .. But the presence of these antibodies in the human body does not guarantee him immunity against microbial infection other than measles .. It gets, for example, the parotid gland or whooping cough or other microbial infections and injuries of different ..
The disease are the body's immune against the same microbe (Alontegn), unless there was another microbe very similar in composition Palmkrob which generates antibody .. In this case antibody reacts with protein - Like - the other efficiently correspond with the degree of similarity and convergence of latest Alontegn and presence of the antibody in the beginning. 
These antibodies (Antibodies) Generated in the body as a result of known lymphocytes to a foreign protein in the body (The recognition of non-self or foreign protein) In case something goes wrong in identifying distinctive immune protein body protein curious about, the immune cells is preparing an army of autoantibodies (Autoantibodies) To fight a body proteins (Self protein) , And the resulting diseases caused by this imbalance in the immune system (Immunologic diseases) . But this is contrary to the nature of that work through immune lymphocytes in normal circumstances to attack and remove toxins and foreign objects that find their way into the body through infection or injection or biting insects or other.
Inflammation Inflammation   .
When penetrating foreign body (antigen) surface membranes of the body, it causes inflammation, a complex set of processes, occurs in the place of infection, with four distinctive markings, are: rednessredness   , And hot hotness , And tumor swelling   Then pain Pain , Which is called the interaction of Schwartz and show these hallmarks of inflammation; result aneurysm increased and Rhode blood to the place of infection and increased enzymatic activity. As a result of inflammation resulting from infection increases the arrival of immune cells in blood, and increase its focus on the affected part is working to attack foreign cells.
And a redness of the whereabouts of the UFO be the result of blood flow to blood vessels, and be accompanied by a tumor, followed by the arrival of many cells to the site of inflammation; to participate in the process immune to get rid of the UFO, and manifestations associated with inflammation temperature rise as a result of the secretion of substances by cells called cytokines. In the case of severe infection, the lymphocytes up to the site of inflammation to divide and multiply.

Know the immune system to hackers.. Identify the offending protein strange body proteins and the generation of antibodies from plasma protein

The work of the immune system in the body's defense basically depends on identifying the offending protein strange proteins the body .. And generating antibodies from plasma protein by cells to lymph private .. In the case of entry of the same protein strange - Or the same microbe - a second time for the body, the memory (Memory) Immunological recognize this protein or microbe strange, and operates its own antibodies to unite with him and remove it, there is no infection occurs again .. This mechanism appears in the body's immune reaction neighborhood when the animal is injected experiences for the first time strange about protein (antigen) and quantification of antibodies generated in animal blood in liquid(Serum) .. After the first injection starts form antibodies that
Up to a sufficient quantity to protect the body after a period of time (Refractory period) Estimated at about two weeks .. If we leave the animal (rabbit, for example) then for some time, then injection Aaodna same Alontegn for the second time; we note the high rate of the amount of antibodies in the blood means (Serum) When the animal quickly and a large amount .. Has been to take advantage of it to fortify the body processed vaccines and serums of weakened or dead microbes, or microbial toxins discouraging .. These vaccines when injected into the body - Calculated doses and harmless - Have the ability to provoke immune lymphocytes to produce antibodies to them .. These antibodies give the body immunity and protects them from infection with the same microbe. 
Has extended the idea of vaccines and serums for the intervention of some microbes debilitating installing the types of drugs covered by the patient in some cases - According to instruct the doctor - to stimulate the immune system and stimulate; formation of antibodies to these microbial species, faces foreign body infection caused by these microbes.
In the case of the ordinary man - Which does not suffer from the problems of immune - immune system will recognize efficiently to any foreign body sneaking or invades the body in one way or another, and will work to rid the body of the "intruder" .. This process, which is to protect the body in normal circumstances to humans is that some doctors may Ptthbytha in cases of special remedial(Immunosuppressive treatment) Such as organ transplants (Transplantation) Or tries to doctors overstepping the case of resistance in immune transplants using tissue from the same body for transplantation elsewhere for the same person; in order not to be rejected and fought by the immune system .. In the case of organ transplants from other objects; the future person for transplantation be vulnerable because his immune system works to fight the new member - Or the offending tissue - implanted in the body .. So the doctors are trying to control the reactions of rejection from the body using therapeutic doses retardant action of the immune system in general in the face of any kind of the offending protein for body proteins (Non-self or foreign protein) .. But this treatment inhibitory immune moving - With modern medical transactions - to try to make it specialized, and inhibitory immune to go for a particular protein resistant, a protein competent transplant process, while retaining the rest of the immune system By effectiveness trends .. And using modern techniques of genetic engineering .. Although the medical dealing here goes - Temporarily - toward inhibition of the immune system, or soothe immune rejection of transplanted New member within the human body; but we may we include this deal under the name of medical immunotherapy, or immunotherapy for a casual situation.
The worm hepatic Fasciola It may another method in dealing with the immune system is able to transfer immune cell function of cells resistant to bystander cells do not make no difference where you switch the function of white blood cells and change the distribution, but the effectiveness of toxins such as liver worm and schistosomiasis S.mansoni The deadly malaria. This method is called b Modification of leucocyte function .
The malaria parasite also immune By scattering efforts and the introduction of the immune system in fighting far from him; even without his host Joe control by raising the immune system to produce antibodies is specialized at all, this method is called scientifically Polyclonal lymphocyte activation .
The fifth type of this means fields covered in parasites that live for a long time in the host may run into the tens of years, such as schistosomiasis S. mansoni Namely the establishment of a link between its own antigen and antibody Antigen antibody interaction This association deposited in some vital cells, such as the kidneys, causing kidney failure, lung, causing asthma.

Attack the best way to defend.. Attacking the defensive line of the immune system to paralyze the movement or weaken the strength

This is the slogan that flies some parasites attacking the defensive line of the immune system in multiple ways Vchl movement or weaken his power, for example, some types of schistosomiasis can shistosoma mansoni That you broke into two halves antibodies so that you can not do its job and that by secreting a kind of categorical protein enzymes Protease , In a process called Antibody cleavage .
The tapeworms can pursue their larvae to stop activity of catalysts of the immune system complement )), Which play an active role in the preparation of antibodies and white blood cells to resist these larvae.
While some types of protozoa Toxoplasma Secrete a substance has the ability to pay the host's immune system that increases the production of a type of white cells called T-supressor These cells are resistant to the immune system and thus makes the parasite's immune system stops himself and called this type of attack b Immunosupression.

Structure and function of the immune system.. Bone marrow. Gland Iiemusah. Lymph nodes. Spleen. Tonsils. Lymph nodes. Blood cells

Consists of the immune system of the bone marrow, a factory that is the production of white blood cells and red blood platelets, and gland Iiemusah which is next to the heart in the chest, and the lymph nodes and spleen, and almonds and the lymph nodes, and blood cells · Not only that, but if we we look adorable made ​​in members of the human body, we find that there is only member of a God made ​​weapons and protective, eyes, nose and mouth and digestive tract, skin, liver, blood and other organs of the body, all equipped with defensive weapons and other offensive paid harm this.And our immune system is very complex, it consists of several lines of defense, formed forces or fixed cells in specific locations, and other mobile rapid deployment to enhance defense anywhere in the body when exposed to any external attack,
There antibodies to the qualities of different microbes, and swimming in the blood, which carry memory unmistakable of the microbe that has already dared to enter the fortress of the immune system forthcoming before that, then there are a group of proteins and enzymes that are device CMOS which plays an important role in the attack on the invading forces , and enclosed and enable immune system cells, including the secretion of chemicals equivalent to toxins, and other means of defense mechanical and chemical and what happens during the spy to know to install and configure the UFO that infiltration into the body, and then tell who was responsible or force entrusted with the face of this kind of invasion, cells that blowing resistant bacteria are different from those that attack viruses and cancer cells.