Question

How does the inflammatory response protect your body from the pathogens?

Answer 1

Inflammation refers to the protective response against any infection encountering the body. Once the infection is eradicated the inflammation goes on its own ensuring proper protection of the body.

Complete answer:
-Our immune system comes in action as a response towards any infection. Several processes like production of antibodies, white blood cells and various other mechanisms start operating to evade the foreign particle or any other infection from the body.
-During the process of inflammation, the white blood cells of the body release certain chemicals into the tissues or the bloodstream in order to protect the body from various harmful infections. As a result of this, the flow of blood is increased in the specific area encountered with infection or the injury. It is responsible for warmth and redness in that area.
-In the higher organisms, the inflammatory response has been evolved as a defense mechanism for protection of the body against various foreign invaders and infections. The inflammatory response helps in localization and thus elimination of the infectious agents. It helps in eradicating the impaired components of the tissues thereby healing the body.
-There are various stages of inflammation varying in their duration as well as the intensity. First stage is the swelling stage, known as the acute stage. The second stage is the regenerative stage, known as the sub-acute stage while the third stage is the maturation of scar tissue and remodeling stage which is the chronic stage.

Note: Inflammation forms an important part of the response of the immune system against any infection or injury. The inflammatory response works as a signal for the healing and repair of the tissues that have been damaged due to infection. Also it serves as a defense mechanism of the body against various infectious agents such as the bacteria and the viruses.