A nurse at a provider's office receives a telephone call from a client who reports nausea and has unrelieved chest pain after taking a nitroglycerin tablet 5 min ago. Which of the following is an appropriate response by the nurse?
Tell the client to take another nitroglycerin tablet in 15 min.
Advise the client to take an antacid.
Advise the client to come into the office.
Instruct the client to call 911.
The Correct Answer is D
A. Tell the client to take another nitroglycerin tablet in 15 minutes. Nitroglycerin can be taken every 5 minutes, up to three doses, for chest pain. Waiting 15 minutes to take another dose is too long and can delay necessary treatment.
B. Advise the client to take an antacid. Antacids are not appropriate for managing chest pain that may be related to angina or a myocardial infarction. This response may delay critical treatment.
C. Advise the client to come into the office. This would delay care in a potential emergency situation. If the client is experiencing unrelieved chest pain after taking nitroglycerin, immediate emergency care is necessary.
D. Instruct the client to call 911. Chest pain unrelieved by nitroglycerin is a sign of a possible myocardial infarction, which is a medical emergency. The client should call 911 immediately to receive urgent care.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Obtain platelet aggregation studies to confirm DVT. Platelet aggregation studies are not used to diagnose deep vein thrombosis (DVT). They are more relevant for evaluating platelet function and clotting disorders.
B. Schedule deep tissue massage with physical therapy. Deep tissue massage is contraindicated in clients suspected of having DVT, as it could dislodge the clot and cause a pulmonary embolism or other complications.
C. Arrange for a venous duplex ultrasound. A venous duplex ultrasound is the standard diagnostic test used to confirm DVT. It visualizes the veins and assesses blood flow, helping to detect the presence of a clot.
D. Monitor Homan's sign. Homan’s sign (pain in the calf with dorsiflexion of the foot) was once considered a diagnostic indicator of DVT, but it is no longer considered reliable due to its low sensitivity and specificity. Therefore, it is not routinely used for DVT diagnosis.
Correct Answer is C
Explanation
A. Eggs: Eggs, particularly the yolks, are high in cholesterol and should be limited in a low-cholesterol diet.
B. Milk: Full-fat milk is high in saturated fat and cholesterol. If the client consumes milk, it should be low-fat or non-fat varieties.
C. Beans: Beans are high in fiber and low in fat and cholesterol. They are an excellent choice for a low-cholesterol diet.
D. Liver: Liver is high in cholesterol and should be avoided by clients following a low-cholesterol diet.
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