ATI RN
Anatomy and Physiology of Pregnancy Quizlet Questions
Question 1 of 5
Which findings are presumptive signs of pregnancy? (Select all that apply.)
Correct Answer: B
Rationale: Amenorrhea is a presumptive sign of pregnancy because it refers to the absence of menstrual periods, which is a common indicator of pregnancy. Quickening, Ballottement, and Goodell's sign are not considered presumptive signs of pregnancy as they are more likely to be classified as probable or positive signs of pregnancy. Quickening is the first fetal movements felt by the mother, Ballottement is the passive bouncing of the fetus during a physical examination, and Goodell's sign refers to softening of the cervix. These signs are more specific and typically appear later in pregnancy compared to amenorrhea.
Question 2 of 5
The nurse is educating a pregnant client about common discomforts during the third trimester. Which statement by the nurse is appropriate?
Correct Answer: A
Rationale: The correct answer is A: Perform pelvic-tilt exercises. Pelvic-tilt exercises help alleviate back pain common in the third trimester by strengthening abdominal muscles and reducing strain on the lower back. This is appropriate for addressing discomforts during pregnancy. B: Eating crackers before getting out of bed helps with morning sickness, not third-trimester discomforts. C: Using humidifiers or saline nose drops is more related to nasal congestion, not common discomforts in the third trimester. D: Wearing a supportive bra is important during pregnancy but does not directly address common discomforts in the third trimester.
Question 3 of 5
A nurse is reviewing the laboratory results for a prenatal client. She notices that her hemoglobin is 10.5. The nurse realizes this laboratory result indicates which of the following?
Correct Answer: B
Rationale: The correct answer is B because a hemoglobin level of 10.5 indicates a decrease in hemoglobin concentration, which is typically caused by an increase in plasma volume during pregnancy. This dilution effect results in a lower concentration of red blood cells in the blood, leading to lower hemoglobin levels. This physiological change is normal during pregnancy and is known as physiological anemia. Choice A is incorrect because low vitamin intake would not directly result in a decrease in red blood cell production leading to low hemoglobin levels. Choice C is incorrect because a hemoglobin level of 10.5, although lower than normal, does not necessarily indicate a serious problem that would harm the fetus. Choice D is incorrect because a repeat blood test is not immediately necessary to confirm anemia as the low hemoglobin level can be explained by the normal increase in plasma volume during pregnancy.
Question 4 of 5
A client is 8 weeks pregnant and has been eating more times during the day but ingesting smaller amounts of food at each meal or snack. What is her most likely goal?
Correct Answer: B
Rationale: The correct answer is B: Managing waves of nausea. During early pregnancy, many women experience nausea, and eating small, frequent meals can help manage this symptom. Eating smaller amounts of food at each meal or snack can help prevent overwhelming the stomach and minimize nausea. Weight loss is unlikely in early pregnancy, preventing gastric reflux is not typically a goal at 8 weeks, and managing daytime fatigue is not typically addressed by eating smaller, more frequent meals.
Question 5 of 5
Jose's wife, Camilla, is 5 months pregnant and seems more interested in sex than during the first trimester. However, he has told her he is worried about having normal 'relations,' fearing it will hurt the baby. What information can the nurse provide to assist in their decision about sexual activity?
Correct Answer: A
Rationale: Step 1: The correct answer is A because it provides accurate information. Intercourse during pregnancy is generally safe as long as there are no complications, and the baby is well protected by the amniotic fluid and membranes. Step 2: The membranes act as a barrier to protect the baby, and as long as there are no signs of preterm labor, intercourse should not harm the baby. Step 3: Option B is incorrect because there is no evidence to support that female orgasm during intercourse could harm the baby. Option C is incorrect as there is no need to avoid experimenting with different positions unless advised by a healthcare provider. Option D is incorrect as it oversimplifies the situation and doesn't provide accurate information.