Healthy pus is typically whitish-yellow in color. However, variations in color can occur due to various factors, including the type of infection.
While typically whitish-yellow, the color of pus can vary based on the cause of the infection. Here's a breakdown:
- Whitish-yellow: This is the most common and generally considered "normal" color for pus. It indicates the presence of dead white blood cells, bacteria, and tissue debris.
- Green: This color often suggests a Pseudomonas aeruginosa infection. The green color is due to the presence of myeloperoxidase, a potent antibacterial enzyme produced by certain white blood cells.
It is important to consult a healthcare professional if you observe pus, regardless of its color, as it indicates an infection that may require medical treatment.
