A nurse is discussing pertussis with a newly licensed nurse. Which of the following statements should the nurse include?
Prophylactic treatment is offered to those who have been in close contact with an infected child in the past 60 days.
Severe, prolonged episodes of coughing is a characteristic manifestation of this infection.
A painful, stiff neck is a common manifestation of this infection.
An antiviral medication is administered to treat this infection.
The Correct Answer is B
A. Prophylactic treatment is offered to those who have been in close contact with an infected child in the past 60 days. While prophylactic antibiotics (such as azithromycin) are recommended for close contacts of an infected person, the timeframe for exposure is within the past 21 days, not 60 days.
B. Severe, prolonged episodes of coughing is a characteristic manifestation of this infection. Pertussis (whooping cough) is marked by severe coughing fits followed by a "whooping" sound during inhalation. The cough is paroxysmal (sudden and violent), prolonged, and can lead to vomiting, exhaustion, or respiratory distress.
C. A painful, stiff neck is a common manifestation of this infection. A stiff neck (nuchal rigidity) is more commonly associated with meningitis, not pertussis. Pertussis primarily affects the respiratory system, causing a severe cough.
D. An antiviral medication is administered to treat this infection. Pertussis is caused by the bacterium Bordetella pertussis, so it is treated with antibiotics (e.g., azithromycin, clarithromycin, or erythromycin), not antivirals.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Allergic rhinitis. Allergic rhinitis is the most common allergic reaction in children, often triggered by environmental allergens such as pollen, dust mites, and pet dander. It presents with symptoms like sneezing, nasal congestion, runny nose, and itchy eyes, affecting a large number of children worldwide.
B. Systemic reaction. Systemic allergic reactions, which affect multiple organ systems, are less common than localized reactions such as allergic rhinitis. They are more severe but do not occur as frequently in children as mild to moderate allergic responses.
C. Hives. Hives (urticaria) are a common allergic skin reaction, often triggered by food, medications, or insect stings. However, while common, they occur less frequently than allergic rhinitis, which is a more persistent condition.
D. Anaphylaxis. Anaphylaxis is a severe and life-threatening allergic reaction, but it is relatively rare compared to allergic rhinitis. It requires immediate medical intervention and is most commonly triggered by food allergies, insect stings, or medications.
Correct Answer is B
Explanation
A. The vaccine is administered subcutaneously, or just underneath the skin. The pneumococcal vaccine (PCV13) is given intramuscularly (IM), not subcutaneously. The preferred injection sites are the anterolateral thigh (for infants) or the deltoid muscle (for older children).
B. The first dose of the vaccine is administered at 2 months of age. This is correct. The pneumococcal conjugate vaccine (PCV13) is routinely given at 2, 4, 6, and 12–15 months of age to protect against Streptococcus pneumoniae, which can cause pneumonia, meningitis, and sepsis.
C. The vaccine is contraindicated in individuals who are allergic to gelatin. This is incorrect. The pneumococcal vaccine is not formulated with gelatin. Gelatin allergies are more relevant for vaccines like MMR and varicella. However, PCV13 should not be given to those with severe allergic reactions to any previous dose of the vaccine.
D. The vaccine is given in a series of six doses spread throughout the first 5 years of life. The PCV13 vaccine is given in a series of four doses, not six. While some high-risk children may require additional doses of PPSV23 (pneumococcal polysaccharide vaccine), the routine childhood schedule consists of four doses.
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