Wyoming State Board Cosmetology Practice Exam 2025 - Free Cosmetology Exam Questions and Study Guide

The presence of redness and pus is a common symptom associated with bacterial skin infections. When bacteria infect the skin, the body's immune response often leads to localized inflammation, which manifests as redness due to increased blood flow to the area. Additionally, bacterial infection can lead to the formation of pus, which is composed of dead white blood cells, bacteria, and tissue debris, indicating an active infection. This combination of redness and pus is characteristic of conditions like boils, cellulitis, or impetigo.

While symptoms like dryness and itching, flaking and peeling, and swelling and bruising can occur in various skin conditions, they do not specifically indicate a bacterial infection as clearly as redness and pus do. Understanding the symptoms associated with bacterial infections is essential for effective diagnosis and treatment, emphasizing the importance of recognizing these signs in a clinical or cosmetic setting.