Pavementingis the answer to this question. There are instances when the leukocytes will start to attach themselves to the linings of the capillaries. There are always different signs that inflammation is taking place. The most obvious symptom is redness in the area. Another symptom is the change in temperature. The area may be warmer or even hotter than the rest of the body.
Sometimes swelling may occur especially when there is a tumor in the area. Finally, pain is also one of the signs that there is inflammation. Inflammation may occur in various parts of the body. There are some who may experience some inflammation because of scratches. At times, the cause of inflammation may be more serious.