A nurse is assessing a postpartum client.
36-year-old postpartum client who delivered twins via cesarean birth 3 weeks ago.
Reports throbbing pain as 7 on a scale of 0 to 10, swelling, discoloration, and warmth in left calf for two days. Also reports shortness of breath for the last 8 hours,
Drag words from the choices below to fill in each blank in the following sentence.
To confirm a diagnosis of DVT, the nurse anticipates provider orders for
The Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"D"}
- D-dimer is a blood test used to detect fibrin degradation products, which are elevated in conditions involving clot formation, such as deep vein thrombosis (DVT).
- Venous duplex ultrasound is the gold standard for diagnosing DVT, as it provides real-time imaging of blood flow and clot presence in the veins.
- Prothrombin time is a coagulation test used to assess clotting function but does not confirm DVT.
- Chest X-ray is not used to diagnose DVT but may be ordered if a pulmonary embolism (PE) is suspected.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Holding all medications is not necessary; only certain medications that affect heart rate or blood pressure are held.
B. Keflex (Cephalexin) is an antibiotic and does not affect stress test results, so it should not be held.
C. Tenormin (Atenolol) is a beta-blocker that reduces heart rate and can interfere with the stress test by blunting the expected heart rate response. Beta-blockers are typically held before an exercise stress test.
D. Heparin is an anticoagulant and does not impact the stress test results.
Correct Answer is C
Explanation
A. A new systolic murmur is more indicative of valvular dysfunction or a septal defect rather than pericardial effusion.
B. Diminished breath sounds may be associated with atelectasis or pleural effusion but are not a hallmark finding of pericardial effusion.
C. Diminished heart sounds occur due to fluid accumulation in the pericardial sac, which muffles heart tones and is a key sign of pericardial effusion.
D. Increased blood pressure is not characteristic of pericardial effusion. Instead, pericardial effusion can lead to cardiac tamponade, which typically causes hypotension.
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