Infection is often accompanied by which of the following symptoms?

Purulent drainage is a hallmark symptom of infection. This type of drainage typically consists of pus, which can include a mixture of dead white blood cells, bacteria, and cellular debris. The presence of purulent drainage typically indicates that the body is responding to an infection, as the immune system works to combat invading pathogens. This drainage can be seen in many local infections, such as abscesses or infected wounds, and serves as a visual and physical sign of the underlying process of infection occurring within the body.

Understanding the symptom of purulent drainage is crucial for differentiating between types of infections and guiding appropriate treatment and management strategies. Other symptoms of infection may include redness, warmth, swelling, and pain at the site of infection, all of which complement the presence of purulent discharge.