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The immune system needs to destroy the pathogens. Other wise the pathogens will multiply in the body of host. The pathogens will multiply by geometrical proportion. With in very short time the pathogens will occupy the whole body. You can no longer survive in that case.
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Why does the human immune system need so many types of cells?
Each of the different types of immune cell plays a different role in the body; some work on bacteria, & others on viruses. The major divisions are the innate immune system & the adaptive immune system. The innate system is the first line of defence: the cells are 'always on patrol', so can act fast; but they're non-specific, which means that though they'll always have a good shot at dealing with the invading pathogen, but may not succeed; they also carry no memory, so will be no more or less successful the next time they encounter the same pathogen. The major groups of cells in this system are leukocytes, granulocytes, monocytes and natural killer cells (the ones that 'go wrong' in MS), and each one works in a slightly different way, or works on a different kind of pathogen. The adaptive immune system is much slower to get going, but once it does, it's highly specific in its action & tends to be very successful. These cells analyse the pathogen and then produce immunoglobulins - antibodies tailored to deal with that one type of pathogen. Adaptive immune cells carry a memory of every pathogen they've ever encountered, which means that they'll be far quicker at reacting should they meet the same one a second time. The major cells in this system are B & T lymphocytes.
What is the difference between bacterial intoxication versus bacterial infection?
infection is the invasion of pathogen, colonization development of pathogen itself in the system and cause disease. Intoxication is the innoculation of the pathogen produced proteins or lipids that alter the usual metabolism of a body system. Intoxication do not need the presence of pathogen itself in the system.
Why do people need vitamin c?
to help their immune system and to prevent scurvy
A common occurrence in transplant patients in which the patient's immune system attacks the donated organ or tissue?
Yes, it's common, but you need to ask a question here.
Does glutathione help a person with multiple food intolerance and food allergies?
Multiple food intolerance and food allergies are complicated issues.Let's take food intolerance, for example. Many people cannot tolerate wheat, gluten or dairy for various reasons. Much would depend on why the person is intolerant- has it always been that way, or did something change in their system to make the body's response to the food change? Is there a need for food enzymes or probiotic supplements? These are questions for your doctor for your specific food intolerance.A true food allergy, however is different. It is more severe than an intolerance, and may be seen through an anaphylactic response, like hives or extreme swelling. An allergy is an immune response. It is the result of your immune system mistaking something good for something bad, and it attempts to destroy it.Food allergies cause inflammation and this occurs because of imbalances in the gut, which is like our secondary immune system. On this subject, I highly recommend Chapter 9 entitled "Fix your Digestion" in Dr. Mark Hyman's book "The UltraMind Solution." He is a practitioner of Functional Medicine and can help in this area.One of the functions of glutathione is it is an immune system balancer or optimizer. If your immune system is overactive, or you have a true food allergy, glutathione can re-balance your immune system to overcome the allergic response.A food intolerance should be addressed through a digestive specialist. You may need additional supplements or may need to avoid the sensitive food altogether.
Do you need an immune system?
You do need a immune system because you would be sick and die
What is the immune system called?
The immune system is used to prevent and destroy infection from various pathogens in the body. It consists of the circulatory system, lymphatic system, bone marrow, spleen and thymus gland.The first line of defense is against all foreign invaders.It is what is responsible for keeping you healthy. The human immune system is very complex, and has multiple components that all need to work in harmony for optimized function.
Immune cells that destroy bacteria with chemicals need an abundance of what?
lysosomes
How do auto immune diseases work?
Autoimmune diseases are when the immune system mistakes healthy body tissue for invaders that need to be destroyed. So what happens is the body starts to attack itself and destroy its own tissues.
Why does the human immune system need so many types of cells?
Each of the different types of immune cell plays a different role in the body; some work on bacteria, & others on viruses. The major divisions are the innate immune system & the adaptive immune system. The innate system is the first line of defence: the cells are 'always on patrol', so can act fast; but they're non-specific, which means that though they'll always have a good shot at dealing with the invading pathogen, but may not succeed; they also carry no memory, so will be no more or less successful the next time they encounter the same pathogen. The major groups of cells in this system are leukocytes, granulocytes, monocytes and natural killer cells (the ones that 'go wrong' in MS), and each one works in a slightly different way, or works on a different kind of pathogen. The adaptive immune system is much slower to get going, but once it does, it's highly specific in its action & tends to be very successful. These cells analyse the pathogen and then produce immunoglobulins - antibodies tailored to deal with that one type of pathogen. Adaptive immune cells carry a memory of every pathogen they've ever encountered, which means that they'll be far quicker at reacting should they meet the same one a second time. The major cells in this system are B & T lymphocytes.
Why do you need vaccines?
We need vaccines to protect us from infectious diseases and to trigger the immune system to respond with production of antibodies made for that specific pathogen. See the related questions for more details of how this works.
Why couldn't a person donate organs?
It happens because the immune system of recipient attacks the transplanted organ. This is expected to happen because the immune system's purpose is to distinguish foreign material in body and attempt to destroy it, just as it attempts to destroy infecting organisms such as bacteria and viruses.
What are facts about the immune system?
Laughing reduces stress cells which in turn strengthens your immune system not helping me out in need 4 facts not helping me out either I need 5 interesting facts about the immune system by tonight my project is due tomorrow
What are some risks of having a transplant?
If the donors tissue doesn't match yours, your bodies immune system sees the new organ as a threat and destroys it. After an organ transplant, you will need to take anti rejection medicines, or immunosuppressants, for as long as you have the donor organ. Because your immune system will try to destroy the new organ, anti rejection medicines are needed to decrease your immune system's response so the new organ stays healthy.
What is the difference between bacterial intoxication versus bacterial infection?
infection is the invasion of pathogen, colonization development of pathogen itself in the system and cause disease. Intoxication is the innoculation of the pathogen produced proteins or lipids that alter the usual metabolism of a body system. Intoxication do not need the presence of pathogen itself in the system.
How does the immune system provide immunity?
The immune system provide immunity for your body by fighting off all the illnesses, diseases, and bacteria that enters your body. White blood cells are a part of your immune system.
What does a person need a shingles vaccine for?
It does the opposite of making you immune; it puts you at higher risk for developing shingles as your immune system weakens with age. You do need a vaccine.
