A nurse is reinforcing teaching with a parent about the pneumococcal vaccine. Which of the following should the nurse include?
The vaccine is administered subcutaneously, or just underneath the skin.
The first dose of the vaccine is administered at 2 months of age.
The vaccine is contraindicated in individuals who are allergic to gelatin.
The vaccine in given in a series of six doses spread throughout the first 5 years of life.
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D"]
Explanation
A. Application of scented lotions. Scented lotions often contain fragrances and chemicals that can irritate the skin, worsening atopic dermatitis. Fragrance-free, hypoallergenic moisturizers should be used instead.
B. Frequent use of sunscreen. While sun protection is important, some sunscreens contain chemicals that may trigger irritation in children with atopic dermatitis. Mineral-based sunscreens (zinc oxide or titanium dioxide) are a better choice.
C. Identification of triggers. Common triggers include allergens (pollen, pet dander), irritants (soaps, detergents), weather changes, and certain foods. Identifying and avoiding triggers helps prevent flare-ups.
D. Use of topical corticosteroids. Low-to-moderate potency topical corticosteroids are the first-line treatment for controlling inflammation and reducing itching during flare-ups.
E. Scrubbing of the affected area. Scrubbing can damage the skin barrier, increase irritation, and worsen symptoms. Gentle cleansing with mild, fragrance-free cleansers is recommended instead.
Correct Answer is D
Explanation
A. Children with immune thrombocytopenia should not partake in physical activity. While children with severe thrombocytopenia should avoid high-impact or contact sports, complete restriction from physical activity is unnecessary. Low-risk activities can be encouraged to support overall health.
B. Children with immune thrombocytopenia have a lower risk of bleeding. This is incorrect. Thrombocytopenia is characterized by low platelet levels, which increase the risk of bleeding and bruising, making injury prevention crucial.
C. Thrombocytopenia is a chronic disease in children. Immune thrombocytopenia (ITP) can be acute or chronic, but in most children, it is a self-limiting condition that resolves within months. Chronic ITP is less common but does occur in some cases.
D. Children with a history of thrombocytopenia have a higher incidence of bleeding. This is correct. Low platelet counts impair blood clotting, increasing the risk of spontaneous bruising, nosebleeds, and prolonged bleeding from minor injuries. Parents should monitor for signs of bleeding and avoid medications like aspirin or NSAIDs that can worsen bleeding risk.
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