Natural barriers that protect against infection inside the body.. The skin. Mucous membranes. Dependent autoimmune antibodies (Alodda). Cellular immunity

Inside the bodies of healthy people living useful and necessary forgood health, Valbrz contains about 1013 germ (bacteria) per gram as it helps in the digestion process, and varies the number of microbes microstructure on the skin between 100 and 10000 of the microbes in each cm 2, and secrete normal flora (flora) of the skin material useful for the health of the skin, and manyspecies of microbes living on the microscopic and mucousmembranes are normal flora (bacterial Nbita), but these tissuesdo not get infected. But when you reach the microbes thatpenetrate the skin or a barrier to the mucous membranes tothe tissues under the skin, muscles, bones and body cavities (eg: the cavity cavity, bladder) that is sterile in nature (ie it does not contain any micro-organisms), it could be infection occurs as a result of the reaction public body or localized to the breakthroughwith the appearance of clinical symptoms.
The person has a good health protection from infections in hospitals through natural condoms of:
1 - Skin is the first line of defense, and the skin of a person who enjoys good health, a sound, even if it was the skin of such persons to come into contact with microbes, it can remove thesegerms by washing the skin, but if a wound or opening in any wayas as in eczema or wounds, then can enter the body throughthese microbes such injuries.
2 - Mucous membrane covering the mucous secretions normallyprotect the body from a small number of microbes to which it relates, and the mucous membranes are usually changed andaltered cells to maintain their integrity, and cover the normal flora of mucous membranes and protects it from bacteria, "Foreign Affairs" In the event that occurred any change in normal flora(flora) due to abuse of some drugs, it could lead to the colonization of microbes of the body and then transmittedinfection. It should be noted that the use of antibiotics destroy thenormal flora that quickly replaced by disease-causing microbesin the hospital.
3 --dependent auto-immune antibodies (Alodda): These areantibodies or proteins secreted by some cells of the body, and function of the attack on the disease-causing microbes that enter the body and try to prevent them from spreading in the body.
4 - cellular immunity: The controls in this type of immune certain types of white blood cells that coordinate the face of microbesalien to the body, and that is critical to the immune body, andthese cells have the ability to destroy microbes that causediseases, which attack the cells of microbes directly or stimulatecertain substances (antibodies or interferon), which works to inhibit the activity of these microbes.
The cellular immunity is the main component of the immune system within the human body, where the store and recognize theantigens (antigens) to microbes as you stimulate the reaction or response prevention in case if there is a possibility of exposure to certain microbes that cause disease, for example, when youdo some vaccinations, such as vaccine viral hepatitis "B" is to stimulate cellular immunity of the person who has beenvaccinated and gain the level of immunity continues throughout his life.

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