Nokea
A nurse is obtaining a 2-hr postprandial blood glucose from a client. Which of the following actions should the nurse take?
- A. Puncture the finger while still damp with antiseptic solution.
- B. Smear the blood onto the reagent strip.
- C. Hold the finger above the heart prior to puncture.
- D. Select the lateral side of the finger for puncture.
Correct Answer: D
Rationale: The correct answer is D: Select the lateral side of the finger for puncture. This choice is correct because the lateral side of the finger has fewer nerve endings, making it less painful for the client. It also minimizes the risk of injury to the client and provides an adequate blood sample for testing.
Explanation for other choices:
A: Puncturing the finger while still damp with antiseptic solution can dilute the blood sample, leading to inaccurate results.
B: Smearing the blood onto the reagent strip can cause contamination and inaccurate readings.
C: Holding the finger above the heart prior to puncture can lead to increased blood flow and affect the accuracy of the blood glucose reading.
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A nurse is assessing a newborn who is 16 hr old. Which of the following findings should the nurse report to the provider?
- A. Substernal retractions
- B. Acrocyanosis
- C. Overlapping suture lines
- D. Head circumference 33 cm (13 in)
Correct Answer: A
Rationale: The correct answer is A: Substernal retractions. Substernal retractions in a newborn may indicate respiratory distress, which requires immediate attention from the provider to prevent further complications. Acrocyanosis (choice B) is a common finding in newborns and is considered normal. Overlapping suture lines (choice C) can be a result of molding during the birth process and typically resolve on their own. A head circumference of 33 cm (13 in) (choice D) falls within the normal range for a newborn and does not require immediate reporting.
A nurse is caring for a client who is 48 hr postpartum and has a deep vein thrombosis.
- A. Increased warmth in the extremity
- B. Tachycardia
- C. Leukocytosis
- D. Scant lochia rubra
- E. Decreased extremity edema
Correct Answer:
Rationale: Correct Answer:
Rationale:
1. Increased warmth in the extremity (Findings 24 hr later): Deep vein thrombosis can lead to increased warmth in the affected extremity due to inflammation.
2. Tachycardia (Indication of worsening condition): Tachycardia can indicate worsening condition or potential complications such as pulmonary embolism.
3. Leukocytosis (Indication of improving condition): Leukocytosis can indicate the body's response to infection or inflammation, which may be improving.
Other Choices:
D: Scant lochia rubra - Not relevant to the assessment of deep vein thrombosis.
E: Decreased extremity edema - Edema is not a typical finding associated with deep vein thrombosis.
A nurse is planning care for a client who is to undergo a nonstress test. Which of the following actions should the nurse include in the plan of care?
- A. Maintain the client NPO throughout the procedure.
- B. Place the client in a supine position.
- C. Instruct the client to massage the abdomen to stimulate fetal movement.
- D. Instruct the client to press the provided button each time fetal movement is detected.
Correct Answer: D
Rationale: The correct answer is D: Instruct the client to press the provided button each time fetal movement is detected. This action is essential during a nonstress test to monitor fetal heart rate and movement patterns. Pressing the button allows the nurse to correlate fetal movements with changes in the heart rate, providing valuable information about the fetal well-being. Maintaining the client NPO (Option A) is not necessary for a nonstress test. Placing the client in a supine position (Option B) can decrease blood flow to the fetus. Instructing the client to massage the abdomen (Option C) may lead to inaccurate test results.
A nurse is assessing four newborns. Which of the following findings should the nurse report to the provider?
- A. A newborn who is 26 hr old and has erythema toxicum on their face
- B. A newborn who is 32 hr old and has not passed a meconium stool
- C. A newborn who is 12 hr old and has pink-tinged urine
- D. A newborn who is 18 hr old and has an axillary temperature of 37.7°C (99.9°F)
Correct Answer: B
Rationale: The correct answer is B because failure to pass meconium within 24-48 hours can indicate a bowel obstruction or other serious issue that needs immediate attention. A: Erythema toxicum is a common benign rash in newborns. C: Pink-tinged urine can be due to uric acid crystals and is normal in newborns. D: An axillary temperature of 37.7°C (99.9°F) is within normal range for a newborn.
A nurse is admitting a client to the labor and delivery unit when the client states, 'My water just broke.' Which of the following interventions is the nurse's priority?
- A. Perform Nitrazine testing.
- B. Assess the fluid.
- C. Check cervical dilation.
- D. Begin FHR monitoring.
Correct Answer: D
Rationale: The correct answer is D: Begin FHR monitoring. This is the priority because the client's water breaking indicates a potential risk to the fetus, such as umbilical cord compression or prolapse. FHR monitoring helps assess fetal well-being and detect any signs of distress. Performing Nitrazine testing (A) and checking cervical dilation (C) can wait until after ensuring fetal safety. Assessing the fluid (B) may provide some information but does not directly address the immediate concern for fetal well-being.