HESI LPN
PN Exit Exam 2023 Quizlet
1. When caring for a patient with a fresh tracheostomy, what is the nurse’s first priority?
- A. Providing humidified oxygen
- B. Ensuring the tracheostomy ties are secure
- C. Suctioning the tracheostomy tube as needed
- D. Monitoring for signs of infection
Correct answer: B
Rationale: The correct answer is B: Ensuring the tracheostomy ties are secure. This is the nurse's first priority because it is critical to prevent accidental decannulation, which could compromise the patient’s airway. Providing humidified oxygen, suctioning the tracheostomy tube, and monitoring for signs of infection are important aspects of care but ensuring the tracheostomy ties' security takes precedence to maintain the patient's airway.
2. The PN is caring for a laboring client whose last sterile vaginal examination revealed the cervix was 3 cm dilated, 50% effaced, and the presenting part was at 0 station. An hour later, the client tells the PN that she wants to go to the bathroom. Which action is most important for the PN to implement?
- A. Review the fetal heart rate and contraction pattern
- B. Check the perineum for an increase in bloody show
- C. Request a nurse to check the client's cervical dilation
- D. Palpate the client's bladder for distention
Correct answer: C
Rationale: The sudden urge to use the bathroom may indicate that labor is progressing quickly. Checking the cervical dilation will help determine if the client is in the transition phase of labor and if it is appropriate to allow her to get up. Reviewing the fetal heart rate and contraction pattern (Choice A) is important but not the most immediate action in this scenario. Checking the perineum for an increase in bloody show (Choice B) is relevant but not as crucial as assessing cervical dilation. Palpating the client's bladder for distention (Choice D) is not the priority when the client wants to go to the bathroom during labor.
3. The mother of a 9-month-old child diagnosed with respiratory syncytial virus (RSV) yesterday calls the clinic to inquire if it will be all right to take her infant to a friend's child's first birthday party the following day. Which response should the nurse provide?
- A. Do not expose other children as the virus is very contagious even without direct contact
- B. The child will no longer be contagious, no need to take any further precautions
- C. The child can be around other children but should wear a mask
- D. Make sure there are no children under the age of 5 months around the infected child
Correct answer: A
Rationale: The correct response is A: 'Do not expose other children as the virus is very contagious even without direct contact.' RSV is highly contagious, especially in young children. Allowing the infected child to attend a birthday party can put other children at risk of contracting the virus. Choice B is incorrect as RSV can remain contagious for a period of time. Choice C is not sufficient, as wearing a mask may not entirely prevent the spread of the virus. Choice D is inaccurate, as children under 5 months are not the only ones susceptible to RSV; all young children are at risk.
4. A client is post-operative day one following a colostomy surgery. The nurse notices the stoma is dark purple. What is the most appropriate action?
- A. Document the finding and continue to monitor.
- B. Apply warm compresses to the stoma.
- C. Notify the healthcare provider immediately.
- D. Encourage the client to ambulate.
Correct answer: C
Rationale: A dark purple stoma may indicate compromised blood flow to the stoma, which is an emergency. Immediate notification of the healthcare provider is necessary to prevent further complications. Simply documenting and monitoring the finding (Choice A) could lead to delays in addressing a potentially serious issue. Applying warm compresses to the stoma (Choice B) may not address the underlying cause of the dark purple color. Encouraging the client to ambulate (Choice D) is not the priority when a compromised blood flow to the stoma is suspected.
5. A client who had a thyroidectomy 24 hours ago reports tingling around the mouth and in the fingertips. What should the nurse do first?
- A. Check the client’s calcium levels.
- B. Administer a dose of calcium gluconate.
- C. Assess the client's incision site for bleeding.
- D. Notify the healthcare provider.
Correct answer: A
Rationale: Tingling around the mouth and in the fingertips can indicate hypocalcemia, a potential complication after thyroidectomy due to accidental damage to the parathyroid glands. Checking calcium levels is crucial as it helps in diagnosing hypocalcemia accurately. Administering calcium without knowing the actual calcium levels can be dangerous. Assessing the incision site for bleeding is important but not the priority in this situation. Notifying the healthcare provider can be done after assessing and managing the immediate concern of hypocalcemia.
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