48. A school nurse is conducting a class on safety for a group of school-age children. Which statement indicates that the children may need further teaching?

20.  A charge nurse observes a nurse checking fetal heart tones (FHT) for a client who is at 12 weeks of gestation. Which of the following actions by the nurse indicates a need for intervention by the charge nurse?

32. The placenta allows exchange of oxygen, nutrients, and waste products between the mother and fetus by

31. A nurse is caring for a client who is at 6 weeks of gestation with her first pregnancy and asks the nurse when she can expect to experience quickening. Which of the following responses should the nurse make?

30. A nurse is teaching a client about positive signs of pregnancy. Which of the following findings should the nurse include?

21. The nurse is teaching a pregnant woman to make dietary changes during her pregnancy. Which foods should the nurse recommend to help prevent neural tube defects? (Select all that apply.)

12. A patient visits the clinic for routine blood work and asks, “what is an alpha-fetoprotein screening for?”  Which of the following nursing responses would be most accurate? 

24.  A pregnant client reports smoking half a pack of cigarettes a day.  The nurse should educate the mother on the risks of smoking while pregnant which include all of the following except?

50.  A nurse reviewing the lab values of a client notices that the client’s hCG levels are low.  Which of the following complications could occur related to these findings?

47. The nurse is caring for a patient who complains of nasal congestions and epistaxis. The nurse understands that which hormone could contribute to the patient concerns?