Many Females Experience Problems Achieving and Maintaining a Pregnancy

Many females experience problems achieving and maintaining a pregnancy.The ER nursing assessment of a child-bearing-age female shows back pain,elevated blood pressure,and leaking of clear fluid from the vagina.Maternal-fetal complications described above are most often associated with which child-bearing stage?

A) Preconception
B) First trimester
C) Second-third trimester
D) Postpartum