A nurse is caring for an older adult patient with left-sided heart failure. What assessment findings should the nurse expect?
Frothy sputum.
Dependent edema.
Nocturnal polyuria.
Jugular distention.
The Correct Answer is A
Choice A rationale
Frothy sputum is a common finding in patients with left-sided heart failure. This is due to fluid accumulation in the lungs (pulmonary edema), which can cause the sputum to become frothy.
Choice B rationale
Dependent edema is more commonly associated with right-sided heart failure. It occurs due to fluid accumulation in the systemic circulation, leading to swelling in the lower extremities.
Choice C rationale
Nocturnal polyuria can occur in heart failure, but it is not a specific sign of left-sided heart failure.
Choice D rationale
Jugular venous distention is a sign of right-sided heart failure, not left-sided heart failure. It occurs due to increased pressure in the right atrium, leading to visible distention of the jugular veins.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Intussusception is a serious condition in which part of the intestine slides into an adjacent part of the intestine. This “telescoping” often blocks food or fluid from passing through.
Intussusception also cuts off the blood supply to the part of the intestine that’s affected. It can lead to a tear in the bowel (perforation), infection and death of bowel tissue.
Choice B rationale
Wilms’ tumor is a rare kidney cancer that primarily affects children. Also known as nephroblastoma, Wilms’ tumor is the most common cancer of the kidneys in children. Wilms’ tumor most often affects children ages 3 to 4 and becomes much less common after age 52.
Choice C rationale
Pyloric stenosis is a condition that affects infants between birth and 6 months of age and causes forceful vomiting that can lead to dehydration. It’s the second most common reason why newborns have surgery. Pyloric stenosis can be fixed with a surgical procedure called pyloromyotomy.
Choice D rationale
Nephrotic syndrome is a kidney disorder that causes your body to excrete too much protein in your urine. Nephrotic syndrome is usually caused by damage to the clusters of small blood vessels in your kidneys that filter waste and excess water from your blood.
Correct Answer is C
Explanation
Choice A rationale
Gently reinserting the bowel back into the patient’s wound is not recommended. This could cause further harm to the patient.
Choice B rationale
Placing the head of the patient’s bed in the flat position is not the best action. This position may not provide the necessary comfort or safety for the patient.
Choice C rationale
Applying moistened sterile gauze to the site is the correct action. This helps to protect the protruding bowel and prevent further contamination until surgical intervention can be performed.
Choice D rationale
Positioning the patient on his left side is not the best action in this situation. It does not directly address the issue of the protruding bowel.
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