A nurse is reinforcing teaching with a parent of an infant who has a new diagnosis of heart failure. Which of the following findings should the nurse include as an expected manifestation of this disease?
Increased urinary output
Tachycardia
Bounding peripheral pulses
Increased blood pressure
The Correct Answer is B
Choice A reason:
Increased urinary output is not typically associated with heart failure. In fact, heart failure often leads to decreased urine output due to decreased cardiac output.
Choice B reason:
Tachycardia (rapid heart rate) is a common manifestation of heart failure in infants. The heart compensates for decreased cardiac output by beating faster.
Choice C reason:
Bounding peripheral pulses are not typically associated with heart failure. In fact, weak peripheral pulses may be a sign of decreased cardiac output.
Choice D reason:
Increased blood pressure is not typically associated with heart failure in infants. Instead, infants with heart failure may have low or normal blood pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Obtaining a pneumococcal immunization is an important preventive measure for children with asthma, as respiratory infections can exacerbate their condition.
Choice B reason:
Encouraging physical activity is important for children with asthma. While some precautions may be necessary, avoiding participation in school sports altogether is not recommended.
Choice C reason:
Having the child inhale deeply and quickly when using the peak flow meter is not the recommended technique. The child should take a deep breath and exhale forcefully to obtain an accurate reading.
Choice D reason:
Salmeterol is a long-acting beta-agonist (LABA) used for maintenance therapy, not for managing acute exacerbations. It should be used in combination with an inhaled corticosteroid for optimal asthma control.
Correct Answer is A
Explanation
Choice A reason:
Using a bleach-based solution to clean the bedside table is an appropriate measure to prevent the spread of Clostridium difficile bacteria, as bleach is effective in killing spores.
Choice B reason:
While hand sanitizer is useful for killing many types of bacteria and viruses, it may not be as effective against Clostridium difficile spores. Washing hands with soap and water is preferred.
Choice C reason:
Placing the toddler in a negative-airflow room is not necessary for managing Clostridium difficile diarrhea. Standard precautions and proper hygiene are sufficient.
Choice D reason:
Loperamide is not typically recommended for managing Clostridium difficile diarrhea, as it may worsen the condition by slowing down the bowel motility. The primary treatment is discontinuing the antibiotic that caused the infection and, in some cases, using specific antibiotics to target the C. difficile bacteria.
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