Apatient tells the nurse that he has noticed that one of his moles has started to burn and bleed. when assessing his skin, the nurse would pay special attention to the danger signs for pigmented lesions and would be concerned with which additional finding?

Isabel wants to sign up with the online social network teenbook, which she heard about from her friends at school.the teenbook site asked isabel for some personal information to complete her registration.in addition to her full name, teenbook asked for the name of her school, the city where she lives, her age, and her favorite foods.what is the only information that isabel should give to best ensure her safety?