Cardinal and Not Cardinal Signs of Inflammation: A Comprehensive Guide

………is not a cardinal sign characteristic of inflammation

Fever

The statement “..is not a cardinal sign characteristic of inflammation” is incomplete. Therefore, I will provide answers on the not cardinal signs of inflammation in general.

The cardinal signs of acute inflammation include redness (rubor), heat (calor), swelling (tumor), pain (dolor), and loss of function (functio laesa). These signs are commonly observed in tissues that have suffered an injury.

The not cardinal signs of inflammation include fever, leukocytosis, and increased vascular permeability.

1. Fever: An increase in body temperature is not considered a cardinal sign of inflammation. However, it is a common response to an infection or inflammation. The hypothalamus in the brain controls body temperature and raises it to help fight the invading pathogens.

2. Leukocytosis: An increase in the number of white blood cells (leukocytes) in the blood is another not cardinal sign of inflammation. The increased production of white blood cells is a normal response to an infection or inflammation, and it helps the body fight against the foreign substances.

3. Increased vascular permeability: While swelling is a cardinal sign of inflammation, increased vascular permeability is not. However, it is a significant response that results in the leakage of fluid, proteins, and cells from the blood vessels into the surrounding tissues. This process helps the immune cells to reach the site of inflammation and start the healing process.

In summary, the cardinal signs of inflammation are redness, heat, swelling, pain, and loss of function. The not cardinal signs of inflammation are fever, leukocytosis, and increased vascular permeability.

More Answers: