Ace the Rhode Island Cosmetology & Barbering Exam 2025 – Style Your Future with Confidence!

Bacterial infections are caused by the invasion of bacteria into the skin, leading to conditions such as cellulitis, impetigo, and folliculitis. These infections typically occur when bacteria enter through cuts, abrasions, or other breaches in the skin barrier. They are characterized by symptoms such as redness, warmth, swelling, and sometimes pus formation. Effective treatment often includes antibiotics to eliminate the bacteria and support the healing process.

Viral, fungal, and parasitic infections, while also affecting the skin, stem from different types of organisms. Viral infections, for example, are caused by viruses and typically manifest through different symptoms and treatments. Fungal infections arise from fungi, while parasitic infections result from organisms like mites or worms. Each type has its unique causes and treatments, which is why identifying the specific type of infection is crucial for effective management. Understanding this distinction solidifies why bacterial infections are categorized separately and demonstrates the importance of recognizing the source of skin infections.