Certified Electronic Health Records Specialist (CEHRS) Practice Exam

In the context of skin conditions, impetigo is often referred to as:

1. A form of dermatitis

2. An acute bacterial infection

3. A viral rash

4. A fungal disease

The correct answer is: An acute bacterial infection

Impetigo is correctly identified as an acute bacterial infection, primarily caused by bacteria such as Staphylococcus aureus or Streptococcus pyogenes. This condition is characterized by the appearance of red sores or blisters, which can break open and ooze, leading to crusty patches that can be itchy and uncomfortable. The acute nature of the infection indicates that it comes on quickly and requires prompt treatment, often with antibiotics, to prevent spread and complications. In the context of skin conditions, understanding that impetigo is bacterial rather than viral, fungal, or a form of dermatitis is crucial. Dermatitis refers to inflammation of the skin resulting from various triggers, such as allergens or irritants, while impetigo specifically emerges from bacterial pathogens. Distinguishing between these categories is important for appropriate diagnosis and treatment.