What's inflammation and infection?

Inflammation is a our bodies response of our body to a stimuli, such as viral or bacterial infections, trauma, burns, and foreign bodies. Our bodies need to send inflammatory cells and other useful proteins to the space site of the stimuli which is stimulated through via blood. And there is Vasodilation occurs, which results in increased blood flow, so the site would be becomes red, warm, and swelling swollen. We This may also feel painful because of some kind of inflammatory factors. Actually Additionally, if a wound is infected at the same time, it will also have inflammation at the same time. Infection means that microorganisms are invading our body. Our bodies need to remove these microorganisms by inflammation. Apart from redness, warmth, swelling, and painful pain, our temperature will increase due to some inflammatory factors. And If lots of inflammatory cells die, together with some debris, they will become pus.