Impetigo Diagnosis

Common skin infections that can be mistaken for impetigo include herpes simplex, fungal infections, and allergic dermatitis. A thorough clinical evaluation and laboratory tests help distinguish impetigo from these conditions.

Yes, insect bites can create broken skin that increases the risk of developing a skin infection like impetigo. When the skin barrier is compromised, bacteria such as Staphylococcus or Streptococcus can enter, leading to infection. It is crucial to treat insect bites properly to minimize the risk of secondary infections.

Healthcare professionals typically diagnose this common bacterial skin infection based on the characteristic sores and the patient's symptoms. They may also consider factors such as the presence of raw skin and any recent insect bites or skin injuries that could have allowed bacteria to enter. In some cases, they may use laboratory tests to confirm the diagnosis and determine the appropriate antibiotic ointment or oral antibiotic treatment if necessary.