A nurse is assessing a child who has heart failure. Which of the following findings is a clinical manifestation associated with this diagnosis?
Tremors
Bradycardia
Increased appetite
Tachypnea
The Correct Answer is D
A. Tremors are not a typical clinical manifestation of heart failure. They may be associated with conditions like hyperthyroidism or certain medications.
B. Bradycardia (slow heart rate) is not a typical finding in heart failure. In fact, tachycardia (fast heart rate) is more commonly associated with this condition.
C. Increased appetite is not a typical clinical manifestation of heart failure. Children with heart failure may actually experience poor appetite due to decreased cardiac output.
D. Correct. Tachypnea (rapid breathing) is a common clinical manifestation of heart
failure. It can occur as the body tries to compensate for the decreased cardiac output by increasing respiratory rate in an effort to maintain oxygenation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Dark brown blood in emesis is expected postoperatively due to swallowed blood and does not require immediate intervention.
B. A mild fever (38°C or 100°F) can occur postoperatively and is not an emergency.
C. Pain is expected after a tonsillectomy and should be managed but does not require immediate intervention.
D. Frequent swallowing may indicate active bleeding from the surgical site, which requires immediate assessment and intervention.
Correct Answer is B
Explanation
A. An upper respiratory infection 2 days ago is not a contraindication for the MMR vaccine. The vaccine can be administered once the child has recovered from the acute illness.
B. Correct. An allergy to neomycin, which is an antibiotic, is a contraindication for
receiving the MMR vaccine. Neomycin is present in trace amounts in the MMR vaccine, and individuals with a severe allergy to this antibiotic should not receive the vaccine.
C. A temperature of 37.2° C (99° F) is a low-grade fever and is not a contraindication for the MMR vaccine. Mild illness without fever is not a contraindication.
D. A family history of seizures is not a contraindication for the MMR vaccine. The vaccine can be safely administered to children with a family history of seizures.
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