A nurse in a prenatal clinic is teaching a client about nonpharmacological pain management during labor. Which of the following statements by the client indicates an understanding of the teaching?

D A transcutaneous electrical nerve stimulator will help with pelvic pressure. C The nurse will initiate acupuncture when I arrive at the unit. A I can use my ultrasound picture as a focal point during contractions. B My nurse can teach me biofeedback at the beginning of labor.