A patient asks the nurse how she can tell if labor is real. Which information should the nurse provide to this patient? (Select all that apply.)

A patient asks the nurse how she can tell if labor is real. Which information should the nurse provide to this patient? (Select all that apply.)

The onset of labor is multifactorial. These reasons include which of the following? Select all that apply.

Which female pelvis is most suitable for vaginal delivery?

The nurse has just performed a sterile vaginal examination on her patient and reports the examination as 4 cm, 50%, –1. What does this represent?

On admission to the labor unit, a primigravid woman at 38 weeks gestation states, “I need to urinate more now but at least I can breathe easier.” The nurse is aware that this is likely due to which physiological process?