FLORIDA BOARD OF PHARMACY
PEDIATRIC PHARMACIST CERTIFICATION
EXAM WITH ACTUAL QUESTIONS AND
VERIFIED ANSWERS, PLUS EXPLAINED
RATIONALES/EXPERT VERIFIED FOR
GUARANTEED 100% PASS 2026/LATEST
UPDATE/INSTANT DOWNLOAD PDF
1. A 4-year-old child weighing 16 kg is prescribed amoxicillin 80
mg/kg/day divided every 12 hours for acute otitis media. The
available suspension is 400 mg/5 mL. What volume should be
administered per dose?
A. 4 mL
B. 6 mL
C. 8 mL
D. 10 mL
Answer: B. 8 mL
Rationale: The total daily dose is 16 kg × 80 mg/kg/day = 1,280
mg/day. Dividing twice daily gives 640 mg per dose. The suspension
contains 400 mg/5 mL, or 80 mg/mL. Therefore, 640 mg ÷ 80 mg/mL =
8 mL per dose. Pediatric dosing must be calculated from the child’s
current weight and then converted carefully into the concentration of
the liquid formulation.
2. A neonate receiving gentamicin has a serum creatinine that is
increasing and urine output that has decreased substantially. Which
pharmacokinetic change is most important when adjusting
gentamicin therapy?
1
,A. Increased hepatic metabolism
B. Increased renal clearance
C. Reduced renal elimination
D. Increased gastrointestinal absorption
Answer: C. Reduced renal elimination
Rationale: Gentamicin is primarily eliminated by the kidneys. Reduced
renal function prolongs its half-life and increases the risk of
accumulation and nephrotoxicity. Neonates already have immature
renal function, making individualized dosing intervals and therapeutic
drug monitoring particularly important.
3. Which statement best describes why medication doses in children
are frequently expressed as mg/kg?
A. Pediatric hepatic metabolism is identical across all ages
B. Drug exposure can be related to body size and developmental
physiology
C. All children have identical pharmacokinetic parameters
D. Weight-based dosing eliminates the need for maximum-dose limits
Answer: B. Drug exposure can be related to body size and
developmental physiology
Rationale: Pediatric pharmacotherapy requires consideration of body
size, organ maturation, and developmental pharmacokinetics. Weight-
based dosing is commonly used, but it does not automatically
guarantee appropriate exposure. Maximum adult doses, age-specific
pharmacokinetics, renal/hepatic function, and the indication must also
be considered.
4. A 2-year-old weighing 12 kg requires acetaminophen 15
mg/kg/dose every 6 hours as needed. The concentration is 160
mg/5 mL. What volume provides one dose?
2
,A. 2.5 mL
B. 4 mL
C. 5.6 mL
D. 7.5 mL
Answer: C. 5.6 mL
Rationale: The required dose is 12 kg × 15 mg/kg = 180 mg. The
concentration is 160 mg/5 mL = 32 mg/mL. Therefore, 180 mg ÷ 32
mg/mL = 5.625 mL, appropriately rounded to 5.6 mL. Accurate liquid
measurement is particularly important in young children because
small volume errors can represent substantial percentage differences
in dose.
5. A premature infant is prescribed morphine. Compared with an
older child, which pharmacokinetic characteristic is most likely?
A. Predictably increased hepatic clearance
B. Predictably increased renal clearance
C. Greater pharmacokinetic variability
D. Complete maturation of hepatic enzymes
Answer: C. Greater pharmacokinetic variability
Rationale: Premature and neonatal patients have immature hepatic
and renal systems, changing protein binding, distribution, metabolism,
and elimination. The result is substantial interpatient variability. Drug
selection, dosing interval, monitoring, and clinical response must
therefore be individualized.
6. A 6-year-old child with asthma uses albuterol several times each
day despite prescribed inhaled corticosteroid therapy. What is the
most appropriate pharmacist intervention?
A. Recommend discontinuing the inhaled corticosteroid
B. Assess adherence, inhaler technique, triggers, and disease control
3
, C. Recommend chronic oral corticosteroids immediately
D. Increase albuterol frequency without further evaluation
Answer: B. Assess adherence, inhaler technique, triggers, and
disease control
Rationale: Frequent rescue-inhaler use indicates inadequate asthma
control or another problem requiring evaluation. Before simply
escalating therapy, the pharmacist should assess adherence,
technique, environmental triggers, diagnosis, medication access, and
the current treatment regimen. Persistent symptoms may warrant
adjustment by the child’s clinician.
7. Which device generally improves delivery of a metered-dose
inhaler medication in a young child?
A. Spacer/valved holding chamber
B. Dry syringe
C. Nasogastric tube
D. Nebulizer mask used without medication
Answer: A. Spacer/valved holding chamber
Rationale: A spacer or valved holding chamber improves pulmonary
drug delivery from many pressurized metered-dose inhalers by
reducing oropharyngeal deposition and coordinating medication
delivery. A face mask may be attached for children who cannot
reliably use a mouthpiece.
8. A child with bacterial meningitis is receiving ceftriaxone. Which
clinical factor should receive particular attention when determining
dosing?
A. Hair color
B. Age, weight, infection severity, and organ function
C. Shoe size
D. Serum sodium alone
4
PEDIATRIC PHARMACIST CERTIFICATION
EXAM WITH ACTUAL QUESTIONS AND
VERIFIED ANSWERS, PLUS EXPLAINED
RATIONALES/EXPERT VERIFIED FOR
GUARANTEED 100% PASS 2026/LATEST
UPDATE/INSTANT DOWNLOAD PDF
1. A 4-year-old child weighing 16 kg is prescribed amoxicillin 80
mg/kg/day divided every 12 hours for acute otitis media. The
available suspension is 400 mg/5 mL. What volume should be
administered per dose?
A. 4 mL
B. 6 mL
C. 8 mL
D. 10 mL
Answer: B. 8 mL
Rationale: The total daily dose is 16 kg × 80 mg/kg/day = 1,280
mg/day. Dividing twice daily gives 640 mg per dose. The suspension
contains 400 mg/5 mL, or 80 mg/mL. Therefore, 640 mg ÷ 80 mg/mL =
8 mL per dose. Pediatric dosing must be calculated from the child’s
current weight and then converted carefully into the concentration of
the liquid formulation.
2. A neonate receiving gentamicin has a serum creatinine that is
increasing and urine output that has decreased substantially. Which
pharmacokinetic change is most important when adjusting
gentamicin therapy?
1
,A. Increased hepatic metabolism
B. Increased renal clearance
C. Reduced renal elimination
D. Increased gastrointestinal absorption
Answer: C. Reduced renal elimination
Rationale: Gentamicin is primarily eliminated by the kidneys. Reduced
renal function prolongs its half-life and increases the risk of
accumulation and nephrotoxicity. Neonates already have immature
renal function, making individualized dosing intervals and therapeutic
drug monitoring particularly important.
3. Which statement best describes why medication doses in children
are frequently expressed as mg/kg?
A. Pediatric hepatic metabolism is identical across all ages
B. Drug exposure can be related to body size and developmental
physiology
C. All children have identical pharmacokinetic parameters
D. Weight-based dosing eliminates the need for maximum-dose limits
Answer: B. Drug exposure can be related to body size and
developmental physiology
Rationale: Pediatric pharmacotherapy requires consideration of body
size, organ maturation, and developmental pharmacokinetics. Weight-
based dosing is commonly used, but it does not automatically
guarantee appropriate exposure. Maximum adult doses, age-specific
pharmacokinetics, renal/hepatic function, and the indication must also
be considered.
4. A 2-year-old weighing 12 kg requires acetaminophen 15
mg/kg/dose every 6 hours as needed. The concentration is 160
mg/5 mL. What volume provides one dose?
2
,A. 2.5 mL
B. 4 mL
C. 5.6 mL
D. 7.5 mL
Answer: C. 5.6 mL
Rationale: The required dose is 12 kg × 15 mg/kg = 180 mg. The
concentration is 160 mg/5 mL = 32 mg/mL. Therefore, 180 mg ÷ 32
mg/mL = 5.625 mL, appropriately rounded to 5.6 mL. Accurate liquid
measurement is particularly important in young children because
small volume errors can represent substantial percentage differences
in dose.
5. A premature infant is prescribed morphine. Compared with an
older child, which pharmacokinetic characteristic is most likely?
A. Predictably increased hepatic clearance
B. Predictably increased renal clearance
C. Greater pharmacokinetic variability
D. Complete maturation of hepatic enzymes
Answer: C. Greater pharmacokinetic variability
Rationale: Premature and neonatal patients have immature hepatic
and renal systems, changing protein binding, distribution, metabolism,
and elimination. The result is substantial interpatient variability. Drug
selection, dosing interval, monitoring, and clinical response must
therefore be individualized.
6. A 6-year-old child with asthma uses albuterol several times each
day despite prescribed inhaled corticosteroid therapy. What is the
most appropriate pharmacist intervention?
A. Recommend discontinuing the inhaled corticosteroid
B. Assess adherence, inhaler technique, triggers, and disease control
3
, C. Recommend chronic oral corticosteroids immediately
D. Increase albuterol frequency without further evaluation
Answer: B. Assess adherence, inhaler technique, triggers, and
disease control
Rationale: Frequent rescue-inhaler use indicates inadequate asthma
control or another problem requiring evaluation. Before simply
escalating therapy, the pharmacist should assess adherence,
technique, environmental triggers, diagnosis, medication access, and
the current treatment regimen. Persistent symptoms may warrant
adjustment by the child’s clinician.
7. Which device generally improves delivery of a metered-dose
inhaler medication in a young child?
A. Spacer/valved holding chamber
B. Dry syringe
C. Nasogastric tube
D. Nebulizer mask used without medication
Answer: A. Spacer/valved holding chamber
Rationale: A spacer or valved holding chamber improves pulmonary
drug delivery from many pressurized metered-dose inhalers by
reducing oropharyngeal deposition and coordinating medication
delivery. A face mask may be attached for children who cannot
reliably use a mouthpiece.
8. A child with bacterial meningitis is receiving ceftriaxone. Which
clinical factor should receive particular attention when determining
dosing?
A. Hair color
B. Age, weight, infection severity, and organ function
C. Shoe size
D. Serum sodium alone
4
