After an Examination, a Pregnant Patient Is Diagnosed with a Cystocele

After an examination, a pregnant patient is diagnosed with a cystocele. How should the nurse explain this finding to the patient?

A) A fold of peritoneum behind the uterus
B) Pouching of the bladder into the vaginal wall
C) A part of the rectum is pushing into the vaginal wall.
D) Folds of peritoneum that cover the uterus front and back