Which of the following findings in a patient with Raynaud’s disease would indicate a need for further teaching?
The patient smokes cigarettes.
The patient eats bananas twice a day.
The patient wears mittens outside.
The patient takes calcium channel blockers.
The Correct Answer is A
Choice A rationale
Smoking cigarettes can exacerbate the symptoms of Raynaud’s disease by causing further constriction of the blood vessels. Therefore, a patient who continues to smoke cigarettes may need further education about the management of Raynaud’s disease.
Choice B rationale
Eating bananas twice a day is not typically a concern for patients with Raynaud’s disease.
Choice C rationale
Wearing mittens outside, especially in cold weather, is a recommended strategy for managing Raynaud’s disease. It can help to prevent episodes of Raynaud’s by keeping the hands warm and reducing exposure to cold temperatures.
Choice D rationale
Taking calcium channel blockers is a common treatment for Raynaud’s disease. These medications help to relax and open up the small blood vessels in the hands and feet, reducing the severity and frequency of Raynaud’s episodes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is Choice D.
Choice A rationale: Allergies to shellfish may indicate iodine allergy, relevant for procedures using iodine-based contrast, like PCI. The client’s shellfish allergy must be reported to the PHCP as a precautionary measure to prevent any allergic reaction.
Choice B rationale: Warm sensations during PCI are a common side effect of the contrast dye used in the procedure. This statement does not indicate an immediate concern requiring PHCP notification as it is a standard patient experience.
Choice C rationale: Anxiety in closed spaces, known as claustrophobia, may affect the client's comfort during PCI but can be managed with sedatives. The PHCP should be aware but it’s not as urgent as taking contraindicated medications.
Choice D rationale: Metformin can lead to lactic acidosis, especially when iodine contrast dye is used during PCI. This condition is serious and may result in adverse interactions. The PHCP must be notified immediately.
Correct Answer is C
Explanation
The correct answer is choice c. Carry out immediate defibrillation.
Choice A rationale:
Initiating cardiopulmonary resuscitation (CPR) is essential for a client who is unresponsive and without a pulse. However, in the presence of ventricular fibrillation, immediate defibrillation is the priority to restore a viable heart rhythm.
Choice B rationale:
Establishing intravenous (IV) access is important for administering medications during resuscitation. However, it is not the immediate priority when defibrillation is indicated.
Choice C rationale:
Immediate defibrillation is the priority action for a client with ventricular fibrillation who is unresponsive and without a pulse. Defibrillation can quickly restore a normal heart rhythm, which is critical in saving the client’s life.
Choice D rationale:
Checking the client’s latest electrolyte levels can provide valuable information for ongoing treatment but is not the immediate priority in an emergency situation where defibrillation is indicated. Immediate action to restore the heart rhythm is more critical.
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