Exam 1: NUR203 / NUR 203 (Latest 2024
/ 2025 Update) Pediatric Nursing | Guide
with Questions and Verified Answers
100% Correct | Grade A - Fortis
Question 1
Which of the following is a frequent health problem of migrant children and adolescents in the
United States?
A. Suicide
B. Diabetes
C. Tuberculosis
D. Cardiovascular disease
Answer: C. Tuberculosis
Rationale: Migrant children often face increased risk of tuberculosis due to crowded living
conditions and limited healthcare access.
Question 2
A teenager refuses to wear clothes his mother bought, wanting to dress like peers. According to
Erikson’s theory, this behavior reflects:
A. Autonomy vs. shame and doubt
B. Trust vs. mistrust
C. Identity vs. role confusion
D. Initiative vs. inferiority
Answer: C. Identity vs. role confusion
Rationale: Adolescents (12–18 years) seek to establish their identity, often aligning with peers to
define themselves, per Erikson’s psychosocial development theory.
Question 3
When using an otoscope to examine the ears of a 2-year-old child, the nurse should:
A. Pull the pinna up and back
B. Pull the pinna down and back
C. Hold the pinna gently in its normal position
D. Hold the pinna against the skull
, Answer: B. Pull the pinna down and back
Rationale: For children under 3 years, pulling the pinna down and back straightens the ear canal
for proper otoscope examination.
Question 4
How does antibiotic resistance develop, using a specific example?
A. Bacteria mutate to resist penicillin
B. Viruses adapt to antiviral drugs
C. Fungi develop resistance to antifungals
D. Parasites evade antimalarial drugs
Answer: A. Bacteria mutate to resist penicillin
Rationale: Antibiotic resistance occurs when bacteria, like Staphylococcus aureus, mutate or
acquire genes (e.g., beta-lactamase) to resist antibiotics like penicillin, surviving treatment and
proliferating.
Question 5
What is the role of culture and sensitivity testing in antibiotic selection?
A. Determines the patient’s allergic reactions
B. Identifies the effective antibiotic for a specific infection
C. Measures the patient’s immune response
D. Monitors antibiotic side effects
Answer: B. Identifies the effective antibiotic for a specific infection
Rationale: Culture and sensitivity testing identifies the causative organism and determines
which antibiotics will effectively treat the infection.
Question 6
What should the nurse teach a patient about completing an antibiotic course?
A. Share doses with family members
B. Stop if symptoms resolve early
C. Take the entire prescribed course
D. Double the dose if symptoms persist
Answer: C. Take the entire prescribed course
Rationale: Completing the full antibiotic course prevents incomplete eradication of bacteria,
reducing the risk of resistance.
/ 2025 Update) Pediatric Nursing | Guide
with Questions and Verified Answers
100% Correct | Grade A - Fortis
Question 1
Which of the following is a frequent health problem of migrant children and adolescents in the
United States?
A. Suicide
B. Diabetes
C. Tuberculosis
D. Cardiovascular disease
Answer: C. Tuberculosis
Rationale: Migrant children often face increased risk of tuberculosis due to crowded living
conditions and limited healthcare access.
Question 2
A teenager refuses to wear clothes his mother bought, wanting to dress like peers. According to
Erikson’s theory, this behavior reflects:
A. Autonomy vs. shame and doubt
B. Trust vs. mistrust
C. Identity vs. role confusion
D. Initiative vs. inferiority
Answer: C. Identity vs. role confusion
Rationale: Adolescents (12–18 years) seek to establish their identity, often aligning with peers to
define themselves, per Erikson’s psychosocial development theory.
Question 3
When using an otoscope to examine the ears of a 2-year-old child, the nurse should:
A. Pull the pinna up and back
B. Pull the pinna down and back
C. Hold the pinna gently in its normal position
D. Hold the pinna against the skull
, Answer: B. Pull the pinna down and back
Rationale: For children under 3 years, pulling the pinna down and back straightens the ear canal
for proper otoscope examination.
Question 4
How does antibiotic resistance develop, using a specific example?
A. Bacteria mutate to resist penicillin
B. Viruses adapt to antiviral drugs
C. Fungi develop resistance to antifungals
D. Parasites evade antimalarial drugs
Answer: A. Bacteria mutate to resist penicillin
Rationale: Antibiotic resistance occurs when bacteria, like Staphylococcus aureus, mutate or
acquire genes (e.g., beta-lactamase) to resist antibiotics like penicillin, surviving treatment and
proliferating.
Question 5
What is the role of culture and sensitivity testing in antibiotic selection?
A. Determines the patient’s allergic reactions
B. Identifies the effective antibiotic for a specific infection
C. Measures the patient’s immune response
D. Monitors antibiotic side effects
Answer: B. Identifies the effective antibiotic for a specific infection
Rationale: Culture and sensitivity testing identifies the causative organism and determines
which antibiotics will effectively treat the infection.
Question 6
What should the nurse teach a patient about completing an antibiotic course?
A. Share doses with family members
B. Stop if symptoms resolve early
C. Take the entire prescribed course
D. Double the dose if symptoms persist
Answer: C. Take the entire prescribed course
Rationale: Completing the full antibiotic course prevents incomplete eradication of bacteria,
reducing the risk of resistance.
