Nclex-Pn Test Prep Questions. 112 Correctly Answered Questions Latest Update

A positive over-the-counter pregnancy test is considered a: A. Possible sign of pregnancy. B. Presumptive sign of pregnancy. C. Probable sign of pregnancy. D. Positive sign of pregnancy. {Ans: C.}Nurse is suctioning a pt with a mechanical ventilator. Before suctioning, the nurse hyperoxygenates the patient because this: A. Prevents cardiac arrhythmias. B. Prevents pulmonary hypertension. C. Prevents subcutaneous emphysema. D. Prevents gagging. {Ans: A, prevents cardiac arrhythmias.}You are caring for a neonate who has a cleft palate. You should inform the mother that surgical correction will be done when the infant is: A. 8 to 12 months of age. B. 20 to 24 months of age. C. 16 to 20 months of age. D. 12 to 16 months of age. {Ans: A, correction occurs early. The sooner the better, but not while baby is still a newborn.}The embryonic period during pregnancy takes place from: A. Weeks 1 to 12. B. Weeks 1 to 10. C. Weeks 3 to 5. D. Weeks 6 to 10. {Ans: D- weeks 6-10. Stages of fetal development: Zygote (3-5 days) Blastocyst (1-5wks.) Embryo (6-10wks.) Fetus (10wks-expulsion)}An 80-year old patient with hemiplegia was transferred by the nurse aid from a sitting position