Nokea
A client has a chest tube connected to a water-seal drainage system. Which of the following actions should be taken?
- A. Clamp the chest tube during ambulation
- B. Keep the collection chamber below the level of the chest
- C. Add sterile water to the water-seal chamber
- D. Empty the collection chamber every 12 hours
Correct Answer: C
Rationale: The correct action for the nurse to take when caring for a client with a chest tube connected to a water-seal drainage system is to add sterile water to the water-seal chamber. This is necessary to maintain the correct water level for proper chest tube function. Clamping the chest tube during ambulation (Choice A) is incorrect as it can lead to complications by obstructing drainage. Keeping the collection chamber below the level of the chest (Choice B) is incorrect because it should be kept below the chest to facilitate drainage. Emptying the collection chamber every 12 hours (Choice D) is incorrect as it should be emptied whenever it reaches the fill line or as per facility policy, not on a fixed time schedule.
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A client has a new prescription for furosemide. Which of the following instructions should the nurse include?
- A. Take this medication with a full glass of water in the morning.
- B. Monitor your blood pressure daily while taking this medication.
- C. Take this medication at bedtime to prevent nocturia.
- D. Avoid taking this medication with food.
Correct Answer: A
Rationale: The correct answer is to instruct the client to take furosemide with a full glass of water in the morning. Furosemide is a diuretic that can cause increased urination, so it is best taken earlier in the day to avoid disrupting sleep with nocturia. Choice B is not the priority instruction for furosemide. Choice C is incorrect as taking furosemide at bedtime can lead to nocturia, which is undesirable. Choice D is incorrect because furosemide can be taken with or without food.
A nurse in an emergency department is assessing a client who reports ingesting thirty diazepam tablets. After securing the client's airway and initiating an IV, which of the following actions should the nurse do next?
- A. Monitor the client's IV site for thrombophlebitis.
- B. Administer flumazenil to the client.
- C. Evaluate the client for further suicidal behavior.
- D. Initiate seizure precautions for the client.
Correct Answer: B
Rationale: Administering flumazenil is the priority to reverse the effects of diazepam overdose. Flumazenil is a specific benzodiazepine receptor antagonist that can rapidly reverse the sedative effects of diazepam. Monitoring the IV site for thrombophlebitis is important but not the immediate priority in this situation. Evaluating the client for further suicidal behavior is important for comprehensive care but is not the most urgent action at this moment. Initiating seizure precautions may be necessary, but the priority is to counteract the sedative effects of diazepam with flumazenil.
A nurse is teaching a client who has a new prescription for clopidogrel. Which of the following statements should the nurse include?
- A. You should avoid drinking alcohol while taking this medication.
- B. You should monitor for signs of infection.
- C. Take this medication with food to prevent gastrointestinal upset.
- D. Take this medication with a full glass of water.
Correct Answer: B
Rationale: The correct statement the nurse should include when teaching a client taking clopidogrel is to monitor for signs of infection. Clopidogrel affects platelet levels and can increase the risk of bleeding. Monitoring for signs of infection is crucial because a compromised immune system can make the client more susceptible to infections. Choices A, C, and D are incorrect because clopidogrel is not directly linked to alcohol restrictions, food requirements, or specific water intake instructions.
A nurse is caring for a client who has experienced a stroke and has aphasia. Which of the following communication strategies should the nurse use?
- A. Speak louder to help the client understand
- B. Speak using simple sentences and gestures
- C. Use a picture board to facilitate communication
- D. Have the client practice writing words down
Correct Answer: C
Rationale: The correct answer is to use a picture board to facilitate communication. Aphasia can make it challenging for individuals to understand and use language. Using a picture board can help the client convey their needs and understand information more effectively. Speaking louder (A) may not be helpful as aphasia is not related to hearing loss. While speaking using simple sentences and gestures (B) can be beneficial, using a picture board (C) is a more concrete and visual method to support communication for individuals with aphasia. Having the client practice writing words down (D) may not be suitable if the client's expressive language skills are impaired due to aphasia.
A client in active labor has ruptured membranes. What action should the nurse take?
- A. Apply a fetal heart rate monitor.
- B. Initiate fundal massage.
- C. Administer oxytocin IV.
- D. Insert an indwelling urinary catheter.
Correct Answer: A
Rationale: When a client in active labor has ruptured membranes, the priority action for the nurse is to apply a fetal heart rate monitor. This is crucial for continuous monitoring of the baby's heart rate and ensuring fetal well-being. Initiating fundal massage may be indicated for uterine atony after delivery, not for ruptured membranes during labor. Administering oxytocin IV could be appropriate in some cases to augment labor, but it is not the immediate priority after ruptured membranes. Inserting an indwelling urinary catheter is not necessary solely based on ruptured membranes; it may be indicated for specific situations like epidural anesthesia where the client cannot void.