...Patient History At two and a half months old, R.J. was experiencing a painful, itchy, red rash on his cheeks that quickly spread to his chin, ears and neck. By the time he was four months old, the condition worsened, spreading to his scalp, back, stomach, legs and diaper areas. Baby R.J. was miserable. The rash was so itchy and irritating that he was constantly scratching his face and rubbing it against anything he...