The objectives of the two types of research and their underlying philosophical assumptions are simply different. However, as discussed in the section on âphilosophies guiding researchâ, this does not mean that the two approaches cannot be used in the same study.
Signs and symptoms. Contagious impetigo. This most common form of impetigo, also called nonbullous impetigo, most often begins as a red sore near the nose or mouth which soon breaks, leaking pus or fluid, and forms a honey-colored scab, followed by a red mark which heals without leaving a scar.
ANSWER: Impetigo DOES itch. More Info: Itching is a primary symptom of impetigo. Depending on the type of impetigo, other symptoms and signs that may include red sores that crust over, small blisters filled with fluid, pus-filled sores that turn into ulcers. (1).