A nurse is teaching a client who is pregnant and has genital herpes simplex virus (HSV). Which of the following statements should the nurse include in the teaching?

"You should take 600 milligrams of ibuprofen every 8 hours for discomfort during an outbreak."

"Your baby's cord blood will be tested to determine if she has contracted HSV."

"You can apply a cortisone cream to the lesions twice each day."

"You will need to have a cesarean birth if there are any visible lesions."