ATI RN
Maternal Newborn ATI Quizlet Questions
Question 1 of 5
Placental circulation is dependent on maternal circu- tions for preventing sudden infant death syndrome? lation. In which maternal circumstances is placental Select all that apply. circulation impeded? Select all that apply.
Correct Answer: B
Rationale: The correct answer is B: Hypotension. Hypotension in the mother can result in decreased blood flow to the placenta, affecting placental circulation and oxygen delivery to the fetus, increasing the risk of sudden infant death syndrome. A: Positioning newborns in the prone position does not directly impede placental circulation. C: Pre-eclampsia can affect placental circulation due to high blood pressure, but it is not the only maternal condition that can impede placental circulation. D: Avoiding soft bedding or pillows in the newborn's crib is related to safe sleep practices but does not directly impede placental circulation.
Question 2 of 5
Which of the following findings would indicate
Correct Answer: D
Rationale: The correct answer is D because plantar creases covering two-thirds of the foot is a typical finding in Down syndrome. This is known as the Sandal gap sign, which is a characteristic feature of Down syndrome. The other choices are incorrect because: A is not related to any specific medical condition, B describes a normal anatomical variation, and C is incomplete and does not provide enough information to determine its relevance.
Question 3 of 5
What can self-awareness with postural adjustments lead to?
Correct Answer: B
Rationale: Self-awareness with postural adjustments can lead to tension release because it allows individuals to identify and correct any muscular imbalances or poor postural habits. By being aware of their body positioning and making necessary adjustments, individuals can reduce muscle tension and promote proper alignment, leading to relaxation and alleviation of tension. This proactive approach helps prevent the buildup of tension in muscles, ultimately promoting overall well-being. Incorrect Choices: A: Tension formation - Self-awareness with postural adjustments helps prevent tension formation by addressing imbalances. C: Suboptimal posture - Self-awareness promotes optimal posture by making adjustments. D: Back pain - Proper postural adjustments can alleviate back pain, not cause it.
Question 4 of 5
A nurse is caring for a client who is receiving Iv magnesium sulfate which of the following medication should the nurse anticipate administering if magnesium sulfate toxicity is suspected?
Correct Answer: D
Rationale: The correct answer is D: Calcium gluconate. In cases of magnesium sulfate toxicity, calcium gluconate is administered as an antidote due to its ability to counteract the effects of magnesium. Magnesium and calcium ions have an antagonistic relationship in the body, so administering calcium gluconate can help reverse the toxic effects of magnesium. Nifedipine (A), Pyridoxine (B), and Ferrous sulfate (C) do not have a direct antidote effect on magnesium toxicity and are not indicated for this purpose.
Question 5 of 5
A nurse is caring for a client who is postpartum and received methylergonovine. Which of the following findings indicates that the medication was effective?
Correct Answer: A
Rationale: Step 1: Methylergonovine is a uterotonic drug used to prevent or treat postpartum hemorrhage by causing uterine contractions. Step 2: Fundus firmness indicates effective contraction of the uterus, helping to control bleeding. Step 3: A firm fundus also suggests proper involution of the uterus, a crucial process in postpartum recovery. Step 4: Increase in blood pressure (B) is not a desired effect of methylergonovine and could indicate adverse reactions. Step 5: Increase in lochia (C) could suggest excessive bleeding or incomplete uterine contraction. Step 6: Absence of breast pain (D) is not directly related to the effectiveness of methylergonovine in controlling postpartum bleeding.