Antepartum NCLEX questions and answers graded A+ 2023/2024

Antepartum NCLEX questions A nursing instructor is conducting lecture and is reviewing the functions of the female reproductive system. She asks Mark to describe the follicle-stimulating hormone (FSH) and the luteinizing hormone (LH). Mark accurately responds by stating that: A.FSH and LH are released from the anterior pituitary gland. B.FSH and LH are secreted by the corpus luteum of the ovary C.FSH and LH are secreted by the adrenal glands D.FSH and LH stimulate the formation of milk during pregnancy. - correct answer A. FSH and LH, when stimulated by gonadotropin-releasing hormone from the hypothalamus, are released from the anterior pituitary gland to stimulate follicular growth and development, growth of the graafian follicle, and production of progesterone. A nurse is describing the process of fetal circulation to a client during a prenatal visit. The nurse accurately tells the client that fetal circulation consists of: 1.Two umbilical veins and one umbilical artery 2.Two umbilical arteries and one umbilical vein 3.Arteries carrying oxygenated blood to the fetus 4.Veins carrying deoxygenated blood to the fetus - correct answer 2. Blood pumped by the embryo's heart leaves the embryo through two umbilical arteries. Once oxygenated, the blood then is returned by one umbilical vein. Arteries carry deoxygenated blood and waste products from the fetus, and veins carry oxygenated blood and provide oxygen and nutrients to the fetus. During a prenatal visit at 38 weeks, a nurse assesses the fetal heart rate. The nurse determines that the fetal heart rate is normal if which of the following is noted? 1.80 BPM 2.100 BPM 3.150 BPM 4.180 BPM - correct answer .3. The fetal heart rate depends in gestational age and ranges from 160-170 BPM in the first trimester but slows with fetal growth to 120-160 BPM near or at term. At or near term, if the fetal heart rate is less than 120 or more than 160 BPM with the uterus at rest, the fetus may be in distress.