How stress are effect on immune cell ?

Abstract

I will discuss in this report about how the stress are effect on immune cell and immunity as general ,as you know Your immune system is your body’s version of the military: sworn to defend against all who threaten it, both foreign and domestic. It has some really interesting soldiers that help make this possible Our white blood cells are stored in different places in the body, which are referred to as lymphoid organs, These include the following, The immune system needs to be able to tell self from non-self It does this by detecting proteins that are found on the surface of all cells, It learns to ignore its own or self proteins at an early stage, An antigen is any substance that can spark an immune response, an antigen is a bacterium, fungus, virus, toxin, or foreign body , Everyone's immune system is different but, as a general rule, it becomes stronger during adulthood as, by this time, we have been exposed to more pathogens and developed more immunity , That is why teens and adults tend to get sick less often than children, Once an antibody has been produced, a copy remains in the body so that if the same antigen appears again, it can be dealt