ATI RN
Fetal Development Questions Questions
Question 1 of 5
A 27-year-old patient presents with injuries sustained in a motor vehicle accident. She was wearing her seatbelt and has multiple bruises and scrapes along her abdomen. She complains of pain 3/10 in her abdomen. She is G1P0 and is at 14 weeks’ gestation. A bedside ultrasound scan confirms that the fetus is stable and not in any distress. The patient is Rh negative, and her husband is Rh positive. What do you anticipate being the next step?
Correct Answer: B
Rationale: The correct answer is B: Administer Rh(D) immune globulin (RhoGAM). In this scenario, the patient is Rh negative and her husband is Rh positive, which puts her at risk for Rh isoimmunization. Administration of Rh(D) immune globulin (RhoGAM) helps prevent the mother's immune system from developing antibodies against the Rh-positive fetus's blood, thereby protecting future pregnancies. This intervention is crucial in preventing hemolytic disease of the newborn. Choice A: Obtaining a urinalysis is not indicated in this case as the patient's main concern is her abdominal pain and pregnancy status, not related to her urinalysis. Choice C: Discharging the patient without administering Rh(D) immune globulin would be inappropriate as it puts future pregnancies at risk of complications due to Rh incompatibility. Choice D: Scheduling a follow-up ultrasound is not the immediate next step. Administering Rh(D) immune globulin is the priority to
Question 2 of 5
The nurse is auscultating the fetal heart rate (FHR) on a patient at 37 weeks’ gestation. The nurse notes a line of darkened pigmentation on the pregnant person’s abdomen starting at the symphysis pubis and ending at the sternum. How does the nurse document this finding?
Correct Answer: B
Rationale: The correct answer is B: linea nigra. The linea nigra is a darkened pigmented line that runs from the symphysis pubis to the sternum in pregnant individuals. This line is a normal finding in pregnancy due to hormonal changes. It is important for the nurse to document this finding accurately as it is a common physiological change. Rationale: 1. Cholasma (A) is also known as the mask of pregnancy, presenting as dark patches on the face. 2. Spider nevi (C) are small, dilated blood vessels on the skin, not related to the linea nigra. 3. Striae gravidarum (D) are stretch marks that occur due to rapid stretching of the skin during pregnancy, not related to the pigmented line. In summary, the correct answer is B because the darkened line described is characteristic of linea nigra, a common finding in pregnancy, while the other choices are unrelated to this specific observation.
Question 3 of 5
The nurse is providing care to a pregnant person at 32 weeks’ gestation. The nurse expects to observe what change in the pregnant person’s spine?
Correct Answer: D
Rationale: The correct answer is D: lordosis. At 32 weeks' gestation, the pregnant person's center of gravity shifts forward, causing an increased lumbar lordosis to compensate. This change helps maintain balance and support the growing uterus. Sclerosis (choice A) refers to hardening of tissues, not a typical change in the spine during pregnancy. Scoliosis (choice B) is a lateral curvature of the spine, not typically related to pregnancy. Kyphosis (choice C) is an exaggerated outward curve in the upper spine, not a common change in pregnancy.
Question 4 of 5
The nurse is providing education to a pregnant person regarding the nausea and vomiting of pregnancy. Identify the relief measures the nurse would discuss. Select all that apply.
Correct Answer: A
Rationale: The correct answer is A: avoid dairy products. This is because dairy products can exacerbate nausea in some pregnant individuals due to their high fat content. Avoiding dairy products can help reduce nausea symptoms. Rationale: 1. Avoiding dairy products: High fat content in dairy products can trigger nausea in some pregnant individuals. 2. Avoid strong odors: While strong odors can trigger nausea, it is not a specific relief measure for nausea and vomiting of pregnancy. 3. Drink fluids between meals: Staying hydrated is important, but drinking fluids between meals is not a specific relief measure for nausea and vomiting of pregnancy. 4. Drink sweet fluids: While some pregnant individuals find relief from nausea by consuming sweet fluids, it is not a universal recommendation and may not work for everyone.
Question 5 of 5
At 16 weeks of gestation a pregnant person states, 'The most dangerous time is the first 3 months, so I shouldn’t have to worry from now on about any dangers to the baby.' What is the nurse's most appropriate response?
Correct Answer: A
Rationale: The correct answer is A because teratogens, substances that can harm the developing fetus, can have negative effects on the baby at any point during pregnancy, not just in the first trimester. The nurse's response should educate the pregnant person about the ongoing risks and the importance of avoiding harmful substances throughout pregnancy. Option B is incorrect because an ultrasound is not used to assess the risk of teratogens. Option C is incorrect as it provides incorrect information that the risk is past, which is not true. Option D is incorrect as it is judgmental and does not address the pregnant person's misconception about the risks throughout pregnancy.