ATI LPN
NP Practice Questions Pediatric Immunizations Questions
Question 1 of 5
After immunizing a child with polio vaccine, what will you tell the mother for the vaccine to dissolve well?
Correct Answer: B
Rationale: Oral polio vaccine (OPV) absorption may be reduced by immediate breastfeeding (WHO), so a 30-minute delay is advised.
Question 2 of 5
In which stage of development of the plasmodium in the cycle of malaria is the mosquito infective?
Correct Answer: D
Rationale: Sporozoites in the mosquito’s salivary glands make it infective (CDC), transmitted during a bite.
Question 3 of 5
Personal protection of the worker against exposure to occupational risk is to
Correct Answer: D
Rationale: Protective devices (e.g., PPE) directly reduce exposure (OSHA), the primary personal protection method.
Question 4 of 5
Teaching aids help to I. Arouse curiosity II. Arouse tension III. Maintain interest IV. Make learning permanent
Correct Answer: C
Rationale: Aids spark curiosity, sustain interest, and reinforce learning (UNESCO), not tension (II).
Question 5 of 5
Fever occurs in response to invasion of the disease causing organism in the I. Increasing mobility of WBC's II. Increasing the number of RBC's III. Interrupting multiplication of viruses IV. Slowing rate of bacteria growth
Correct Answer: C
Rationale: Fever boosts WBC mobility, disrupts viral replication, and slows bacterial growth (NIH), not RBC count (II).