Nokea
What is one difference between the copper IUC and the LNG-IUC?
- A. efficacy
- B. placement in the uterus
- C. presence of a normal period
- D. shape
Correct Answer: B
Rationale: The correct answer is B: placement in the uterus. The copper IUC and LNG-IUC differ in where they are positioned in the uterus. The copper IUC is a T-shaped device placed in the uterus to prevent pregnancy through copper ions, while the LNG-IUC releases hormones and is also placed in the uterus but is a different shape, typically a smaller T or a rounded shape. The placement of the device is crucial for its effectiveness and type of hormone release. Other choices (A) efficacy, (C) presence of a normal period, and (D) shape, do not directly differentiate between the two types of IUCs.
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Which of the following findings would indicate
- A. Reversal of a tubal ligation is easily done, with a an infant who may be considered preterm?
- B. Labia minora are larger than labia majora
- C. After this procedure, I must abstain from inter-
- D. Plantar creases cover two-thirds of foot
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.
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.
- A. Position newborns in the prone position to
- B. Hypotension
- C. Pre-eclampsia
- D. Avoid soft bedding or pillows in the newborn's
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.
A client at 39 weeks' gestation reports sudden gush of fluid. What is the nurse's priority action?
- A. Perform a sterile vaginal exam.
- B. Assess fetal heart rate.
- C. Check maternal vital signs.
- D. Administer IV fluids.
Correct Answer: B
Rationale: The correct answer is B: Assess fetal heart rate. The priority action in this situation is to assess the well-being of the fetus since the client reported a sudden gush of fluid, which could indicate rupture of membranes. Assessing the fetal heart rate helps determine if the fetus is experiencing distress. Performing a sterile vaginal exam (A) can introduce infection and is not the priority. Checking maternal vital signs (C) can be done after assessing the fetal well-being. Administering IV fluids (D) is not the priority until the fetal status is determined.
A nurse is reinforcing teaching about reducing perineal infection with a client following a vaginal delivery. Which of the following should the nurse include in the teaching? (Select all that apply.)
- A. Blot the perineal area dry after cleansing.
- B. Clean the perineal area from front to back.
- C. Perform hand hygiene before and after voiding.
- D. Wash the perineal area using a squeeze bottle of warm water after each voiding.
Correct Answer: A
Rationale: Correct Answer: A - Blot the perineal area dry after cleansing.
Rationale: Blotting the perineal area dry after cleansing helps prevent moisture accumulation, reducing the risk of perineal infection. Moisture can create a favorable environment for bacterial growth and infection. This practice also helps maintain skin integrity and promotes healing post-vaginal delivery.
Summary of other choices:
B: Cleaning the perineal area from front to back is important to prevent introducing fecal bacteria to the urinary tract but is not directly related to reducing perineal infection.
C: Performing hand hygiene before and after voiding is crucial for infection prevention but does not directly address reducing perineal infection.
D: Washing the perineal area using a squeeze bottle of warm water after each voiding can be beneficial for cleanliness but does not specifically address reducing perineal infection like blotting dry after cleansing does.
Immediately after the forceps assists in the birth of an infant, what should the nurse do with the baby?
- A. Assess infant for signs of trauma
- B. Administer a vitamin K injection
- C. Provide immediate breastfeeding
- D. Monitor for signs of hypoglycemia
Correct Answer: A
Rationale: Rationale: Immediately after forceps-assisted birth, assessing the infant for signs of trauma is crucial for detecting any injuries or complications. This ensures prompt intervention if needed. Administering a vitamin K injection, providing immediate breastfeeding, and monitoring for hypoglycemia are important but secondary tasks that can be done after ensuring the infant's safety.