A nurse is caring for a client who has left-sided heart failure. Which of the following manifestations should the nurse expect?
Pedal edema
Neck vein distention
Daytime oliguria
Enlarged liver
The Correct Answer is C
C. Oliguria can occur in severe cases of left-sided heart failure. When the heart's ability to pump blood forward is compromised, blood flow to the kidneys decreases, leading to decreased urine production.
A. Pedal edema is more commonly associated with right-sided heart failure.
B. Neck vein distention is typically associated with right-sided heart failure where increased pressure in the right side of the heart leads to jugular venous distention
D. Enlarged liver, or hepatomegaly, can occur in right-sided heart failure due to congestion and backup of blood in the hepatic circulation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
C. Mannitol is a osmotic diuretic that is commonly used in the management of increased intracranial pressure (ICP) following a head injury. It works by drawing fluid out of brain tissue and into the bloodstream, thereby reducing cerebral edema and lowering ICP.
A. Chlorpromazine is an antipsychotic medication that does not have direct effects on reducing ICP and is not commonly used in this clinical scenario.
B. Dobutamine is a medication primarily used for increasing cardiac output in patients with heart failure or shock.
D. Propranolol is a beta-blocker medication commonly used to treat conditions such as hypertension, angina, and certain cardiac arrhythmias.
Correct Answer is A
Explanation
A. Use an elevated toilet seat: Using an elevated toilet seat can help prevent excessive bending of the hip joint, reducing strain and potential dislocation risk after total hip replacement surgery.
B. Log rolling onto the operative side is contraindicated after total hip replacement surgery. This movement could place excessive stress on the newly replaced hip joint, increasing the risk of dislocation and complications.
C. Keeping the affected heel on the bed helps maintain proper alignment and precautions after total hip replacement surgery. It supports the hip joint and reduces the risk of dislocation by preventing excessive rotation or movement.
D. While some hip exercises are beneficial, internal and external rotation exercises are typically avoided immediately after total hip replacement surgery to prevent strain on the new joint.
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