Nokea
A nurse is conducting health promotion education regarding contraindications to combination oral contraceptive use to a group of women. Which of the following conditions should the nurse include in the teaching?
- A. Hypertension
- B. Fibromyalgia
- C. Renal calculi
- D. Fibrocystic breast disease.
Correct Answer: A
Rationale: The correct answer is A: Hypertension. Hypertension is a contraindication to combination oral contraceptive use due to the increased risk of cardiovascular events. The estrogen component in oral contraceptives can further elevate blood pressure, leading to complications. Other choices like B: Fibromyalgia, C: Renal calculi, and D: Fibrocystic breast disease are not contraindications for oral contraceptive use. Fibromyalgia is a chronic pain condition unrelated to oral contraceptives. Renal calculi are kidney stones, which do not directly affect the safety of oral contraceptives. Fibrocystic breast disease is a benign condition and not a contraindication to oral contraceptives.
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A nurse is caring for a client who has pharyngeal diphtheria. Which of the following types of transmission precautions should the nurse initiate?
- A. Contact
- B. Droplet
- C. Airborne
- D. Protective
Correct Answer: B
Rationale: The correct answer is B: Droplet precautions. Pharyngeal diphtheria is primarily spread through respiratory droplets when an infected person coughs or sneezes. Droplet precautions involve wearing a mask and eye protection within 3 feet of the patient to prevent the transmission of respiratory secretions. Contact precautions (Choice A) are for diseases transmitted through direct contact with the patient or contaminated surfaces. Airborne precautions (Choice C) are for diseases spread through tiny particles that can remain suspended in the air for long periods. Protective precautions (Choice D) are not a standard precaution type.
A nurse is assessing a client who has preeclampsia and is receiving magnesium sulfate via continuous IV infusion. For which of the following therapeutic effects should the nurse monitor the client?
- A. Deep tendon reflexes 2+
- B. Pulse rate 100/min
- C. Urine output 20 mL/hr
- D. 1+ proteinuria via urine dipstick
Correct Answer: A
Rationale: The correct answer is A: Deep tendon reflexes 2+. Monitoring deep tendon reflexes is crucial when a client is receiving magnesium sulfate due to its potential to cause muscle weakness and CNS depression. The nurse should assess for hyperreflexia, which indicates magnesium toxicity. Choices B, C, and D are incorrect as they do not directly relate to the therapeutic effect of magnesium sulfate. Pulse rate and urine output may be affected by the medication but are not specific therapeutic effects to monitor for. Proteinuria can be a sign of kidney damage but is not a direct effect of magnesium sulfate therapy.
A nurse is planning care for a client who has a prescription for a bowel-training program following a spinal cord injury. Which of the following actions should the nurse include in the plan of care?
- A. Increase the amount of refined grains in the client's diet.
- B. Provide the client with a cold drink prior to defecation.
- C. Administer a cathartic suppository 30 min prior to scheduled defecation times
- D. Encourage a maximum fluid intake of 1,500 mL per day.
Correct Answer: C
Rationale: The correct answer is C: Administer a cathartic suppository 30 min prior to scheduled defecation times. This action helps stimulate bowel movement in clients with spinal cord injuries by promoting peristalsis and aiding in bowel evacuation. Increasing refined grains (choice A) may not directly address the bowel-training program. Providing a cold drink (choice B) may not have a significant impact on bowel movements. Restricting fluid intake to 1,500 mL per day (choice D) can lead to dehydration and worsen constipation.
A nurse is providing discharge teaching to the partner of a client who has a tracheostomy. Which of the following information should the nurse include in the teaching?
- A. How to operate the portable suction machine
- B. How to secure the tracheostomy tube with ties at the back of the neck
- C. How to change the nondisposable tracheostomy tube daily
- D. How to change the tracheostomy dressing using clean technique
Correct Answer: A
Rationale: The correct answer is A: How to operate the portable suction machine. This information is crucial in maintaining a patent airway for the client with a tracheostomy. Suctioning helps to remove secretions and prevent blockages, ensuring proper oxygenation. It is essential for the partner to know how to operate the suction machine safely and effectively.
Choice B is incorrect as securing the tracheostomy tube with ties is important, but it is not the priority in this scenario. Choice C is incorrect as changing the nondisposable tracheostomy tube daily is not a standard practice and can introduce infection risk. Choice D is incorrect as changing the tracheostomy dressing should be done using sterile technique, not clean technique, to prevent infection.
nurse is auscultating for crackles on a client who has pneumonia. Which of the following anterior chest wall locations should the nurse auscultate? (You will find hot spots to select in the artwork belowi. Select only the hot spot that corresponds to your answer.)
- A. A
- B. B
- C. C
- D. D
Correct Answer:
Rationale: Correct Answer: B
Rationale: Crackles in pneumonia are typically heard in the lower lung fields due to fluid accumulation. Auscultating at location B (lower anterior chest wall) allows for better detection of crackles in the bases of the lungs where pneumonia commonly affects. This area corresponds to the lower lobes where consolidation occurs, leading to crackles. Auscultating at other locations (A, C, D) may not yield clear crackle sounds associated with pneumonia.
Summary of other choices:
A (Location A - upper anterior chest wall): Crackles in pneumonia are typically heard in the lower lung fields due to fluid accumulation.
C (Location C - middle anterior chest wall): Crackles in pneumonia are not typically heard in the middle lung fields.
D (Location D - upper lateral chest wall): Crackles in pneumonia are not typically heard in the upper lateral chest wall.