[Verified Answer]: A school nurse is providing teaching to an…

A school nurse is providing teaching to an adolescent about using levonorgestrel for emergency contraception. Which of the following information should the nurse include in the teaching? “You should take the medication within 120 hours following unprotected sexual intercourse.” “You should avoid taking this medication if you are on an oral contraceptive.” “If you don’t start your period within 3 days of taking this medication, you will need a pregnancy test.” “One dose of this medication will prevent you from becoming pregnant for 14 days after taking it.”