Additional OB Review Questions 2024.

Additional OB Review Questions 2024.A nurse is caring for a client during an ultrasonogram. Which parameters does the nurse expect to be used in the determination o pregnancy dates? 1. occipital frontal diameter at term 2. crown-to-rump measurement until 11 weeks 3. biparietal diameter of 12 cm or more at term 4. diagonal conjugate between 26 and 37 weeks - ANSWER 2. crown-to-rump measurement until 11 weeks. While caring for a client during labor, what does the nurse remember about the second stage of labor? 1. it ends at the time of birth 2. it ends as the placenta is expelled 3. it begins with the transition phase of labor 4. it begins with the onset of strong contractions - ANSWER 1. it ends at the time of birth After 8 postpartum hours the nurse determines that a client's fundus is 3 cm above the umbilicus and displaced to the right. Which statement is most significant in confirming the reason for the location of the uterus? 1. "I've been so thirsty the past few hours." 2. "I went to the bathroom, but I can't seem to urinate." 3. "I've changed my pad once since I got to my room." 4. "I've had a lot of contractions, especially while I was nursing." - ANSWER 2. "I went to the bathroom, but I can't seem to urinate." Placenta previa is diagnosed when a client at 24 weeks gestation presents with painless vaginal bleeding. The client is concerned that she has done something to cause the bleeding. How should the nurse respond? 1. "it's not your fault. These things happen." 2. "Don't worry. It's just a sign that labor is beginning."