The Nurse Is Providing Health Education to a Pregnant Client

The nurse is providing health education to a pregnant client regarding the cardiovascular system.Which information is correct and important to share?

A) A pregnant woman experiencing disturbed cardiac rhythm requires close medical and obstetric observation no matter how healthy she may appear otherwise.
B) Changes in heart size and position and increases in blood volume create auditory changes from 20 weeks of gestation to term.
C) Palpitations are twice as likely to occur in twin gestations.
D) All of the above changes will likely occur.