Ob Exam Questions And Answers

Which ratio indicates fetal lung maturity? {Ans: Lecithin: Sphingomyelin}What is the most common STI reported in america {Ans: Chlamydia}Nulligravida {Ans: a woman who has never been pregnant}Proliferation & degeneration of trophoblastic villi in placenta that are fluid filled & look like grapes {Ans: Gestational trophoblastic disease}High levels of what can indicate neural tube defects like anencephaly {Ans: Alpha fetoprotein}Painless bright vaginal bleeding during the 2-3 trimester {Ans: Placental previa}The most common anemia worldwide {Ans: iron deficiency anemia}A reflex that is elicited by stroking the cheek of edge of mouth {Ans: Sucking reflex}A US visualizes the physical & physiological characteristics of fetus & observes for stimulation {Ans: Biophysical profile}Which is not a P that affects labor {Ans: Prescription}Chadwick's sign is {Ans: Violet bluish color of cervix}Which of the following is not assessed with the bishop score {Ans: Cervical color}The stage of labor where internal visceral pain can be felt as back & leg pain {Ans: First}Pink rash that appears suddenly anywhere on body of a term newborn during first 3 weeks of birth {Ans: Erythema toxicum}What is a risk factor for the development of abruptio placentae?