insect bites

Itchy blisters bother a 12-year-old girlThe mother of a 12-year-old girl brings her daughter to the office for evaluation of recurrent, itchy red bumps and blisters on her legs. The mother gets the same rash recurrently as well.
Purple papules pop up after antibiotic courseThe mother of a 17-year-old boy frantically brings him to the office for evaluation of an itchy, burning rash that started on his hands 1 hour ago.
Small pests can cause big skin problemsReactions to arthropod attacks can range from minor skin manifestations to life-threatening situations, an expert says.