A patient comes to the antepartal clinic for her visit and provides the nurse with information.
What piece of information places this patient at high risk for exposure to teratogenic agents?

She lives with two dogs at home.

She works as a part-time oncology nurse.

She is lacto-ova vegetarian.

She commutes to work on a train.

Answer and Explanation

The Correct Answer is B

The correct answer is choice B. She works as a part-time oncology nurse. This is because oncology nurses are exposed to teratogenic agents, which are substances that can cause abnormalities in an exposed fetus. Teratogenic agents can cross the placenta and alter fetal morphology or function. Examples of teratogenic agents are lead, methyl mercury, polychlorinated biphenyls, lithium, vitamin K antagonists, tobacco, rubella, cytomegalovirus, ionizing agents, hyperthermia, diabetes, and some drugs.

Choice A is wrong because living with two dogs at home does not pose a high risk for exposure to teratogenic agents.Dogs can be beneficial for pregnant women as they provide companionship and exercise.

Choice C is wrong because being a lacto-ova vegetarian does not pose a high risk for exposure to teratogenic agents.Lacto-ova vegetarians can get adequate nutrition from plant-based foods, dairy products, and eggs.

Choice D is wrong because commuting to work on a train does not pose a high risk for exposure to teratogenic agents.Trains are a safe and convenient mode of transportation for pregnant women.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is A

Explanation

The correct answer is choice A. A patient who weighed less than 5 lb (2,268 gm) at birth is at risk for having an infant with intrauterine growth retardation (IUGR).This is because low birth weight is a possible indicator of genetic factors or placental insufficiency that can affect fetal growth.

Choice B is wrong because an ectopic pregnancy one year ago does not increase the risk of IUGR.An ectopic pregnancy is when the fertilized egg implants outside the uterus, usually in the fallopian tube.It does not affect the placental function or fetal development in a subsequent pregnancy.

Choice C is wrong because a mitral valve prolapse does not increase the risk of IUGR.

A mitral valve prolapse is when the valve between the left atrium and left ventricle of the heart does not close properly.It usually does not cause any symptoms or complications during pregnancy, unless it is associated with severe regurgitation or arrhythmias.

Choice D is wrong because the father’s age of 42 years old does not increase the risk of IUGR.The father’s age may affect the risk of chromosomal abnormalities or congenital anomalies in the fetus, but not the fetal growth.

Some of the other risk factors for IUGR include maternal smoking, alcohol, or drug use, medical conditions like anemia or lupus, infections such as rubella or syphilis, carrying twins or multiples, high blood pressure, gestational diabetes, and placenta problems.

A. Notify the health care provider. B. Position the patient in a left lateral position. C. Increase the patient’s intravenous rate. D. Provide the patient with oxygen via a face mask.

Correct Answer is B

Explanation

The correct answer is choice B. Position the patient in a left lateral position.This is because late fetal decelerations indicate uteroplacental insufficiency, which means that the placenta is not delivering enough oxygen to the fetus.By positioning the patient on her left side, the blood flow to the placenta and the fetus is improved.

Choice A is wrong because notifying the health care provider is not the first action that the nurse should take.The nurse should first intervene to correct the cause of fetal distress and then inform the provider.

Choice C is wrong because increasing the patient’s intravenous rate may not help with uteroplacental insufficiency.It may also cause fluid overload or pulmonary edema in the patient.

Choice D is wrong because providing the patient with oxygen via a face mask is not the most effective way to increase fetal oxygenation.Oxygen therapy may be used as an adjunct to other interventions, but it is not sufficient by itself.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A patient comes to the antepartal clinic for her visit and provides the nurse with information. What piece of information places this patient at high risk for exposure to teratogenic agents?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient who is 17 weeks pregnant shares several pieces of information with the nurse. Which statement made by the patient would indicate the patient is at risk for having an infant with intrauterine growth retardation (IUGR)?

Correct Answer is A

Explanation

The fetal monitor indicates that a patient is having contractions every three to four minutes with late fetal decelerations.Which action should the nurse take first?

Correct Answer is B

Explanation

A nurse is caring for a primigravida whose cervix is 2 cm dilated, 75% effaced, and the fetal presenting part is at +2 station. The patient says to the nurse, “I want an epidural now.Why won’t someone give me an epidural?” Which response is most appropriate for the nurse to make?

A nurse is caring for a newborn who is placed in a neutral thermal environment.What is the desired outcome of this measure?

A client treated for preterm labor is to be discharged to home. Which instruction should a nurse include in this client’s discharge plan? The client should:.

A patient has decided to bottle-feed her twins.The nurse should give this patient which instruction to help alleviate breast engorgement?

A patient who is 33 weeks pregnant has been experiencing Braxton-Hicks contractions.Which information should the nurse include in responding to this patient?

When a client reports using cocaine during her current pregnancy, which laboratory study should a nurse anticipate?

A patient who is 26 weeks pregnant has gestational diabetes and is to begin insulin management. When discussing the patient’s insulin needs, which information should the nurse include?

A patient comes to the antepartal clinic for her visit and provides the nurse with information.
What piece of information places this patient at high risk for exposure to teratogenic agents?