Nursing Elites

1. A client with left-sided heart failure is experiencing dyspnea and orthopnea. Which position should the nurse place the client in to relieve these symptoms?

• A. High Fowler's position.
• B. Supine position.
• C. Trendelenburg position.
• D. Sims' position.

Correct answer: A

Rationale: Placing the client in High Fowler's position is beneficial for individuals with left-sided heart failure experiencing dyspnea and orthopnea. This position helps to reduce venous return, decrease preload, and enhance respiratory function, thereby relieving the symptoms mentioned. Choice B, the supine position, is not recommended as it may exacerbate dyspnea and orthopnea by increasing preload. Choice C, the Trendelenburg position, is incorrect as it involves the feet being positioned higher than the head, which is not suitable for heart failure patients. Choice D, the Sims' position, is a lateral position used for rectal examination and is not indicated for relieving dyspnea and orthopnea in heart failure.

2. The healthcare professional is caring for a client with heart failure who is receiving digoxin (Lanoxin). Which assessment finding requires immediate intervention?

• A. Heart rate of 58 beats per minute.
• B. Nausea and vomiting.
• C. Blood pressure of 130/80 mm Hg.
• D. Shortness of breath.

Correct answer: B

Rationale: The correct answer is B. Nausea and vomiting are common signs of digoxin toxicity, which can lead to serious complications like dysrhythmias. Prompt intervention is crucial to prevent further harm to the client. Choice A, a heart rate of 58 beats per minute, although slightly lower than normal, may be appropriate for a client on digoxin. Choice C, a blood pressure of 130/80 mm Hg, is within normal limits and does not indicate an immediate need for intervention. Choice D, shortness of breath, is a common symptom in heart failure and requires monitoring but is not as indicative of digoxin toxicity as nausea and vomiting.

3. A client who participates in a health maintenance organization (HMO) needs a bone marrow transplant for the treatment of breast cancer. The client tells the nurse that she is concerned that her HMO may deny her claim. What action by the nurse best addresses the client's need at this time?

• A. Have the client's healthcare provider write a letter to the HMO explaining the need for the transplant.
• B. Help the client place a call to the HMO to seek information about limitations of coverage.
• C. Encourage the client to contact a lawyer to file a lawsuit against the HMO if necessary.
• D. Have the social worker contact the state board of insurance to register a complaint against the HMO.

Correct answer: B

Rationale: The best action for the nurse to take in this situation is to help the client directly contact the HMO to seek information about limitations of coverage. This approach addresses the client's immediate concerns and clarifies the situation, enabling the client to understand the coverage and potential outcomes regarding the bone marrow transplant. Choice A is not the best option as having the healthcare provider write a letter may not provide immediate clarification on coverage. Choice C is inappropriate as legal action should be considered as a last resort, and choice D involving the state board of insurance is not necessary at this initial stage of addressing the client's concern.

4. A client admitted with a diagnosis of sepsis has a central venous pressure (CVP) of 15 mm Hg. What should the nurse do first?

• A. Administer a fluid bolus of 500 ml.
• B. Notify the healthcare provider immediately.
• C. Administer a diuretic.
• D. Continue to monitor the CVP.

Correct answer: B

Rationale: A CVP of 15 mm Hg is higher than normal, indicating possible fluid overload or heart failure, which needs immediate attention. Notifying the healthcare provider is crucial as they can evaluate the client's condition, order appropriate interventions, and prevent potential complications.

5. A client is undergoing chemotherapy and is at risk for developing thrombocytopenia. What precaution should the nurse teach the client to minimize the risk of bleeding?

• A. Use a soft-bristled toothbrush.
• B. Engage in daily aerobic exercise.
• C. Take aspirin for headaches.
• D. Use an electric razor for shaving.

Correct answer: A

Rationale: Using a soft-bristled toothbrush is essential for clients at risk of thrombocytopenia to prevent gum bleeding, as their platelet counts may be low. Vigorous brushing with a hard-bristled toothbrush can injure the gums, leading to bleeding, which can be exacerbated in clients with low platelets. Therefore, advising the client to use a soft-bristled toothbrush is a crucial precaution to minimize the risk of bleeding.

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