1. A neonate is prescribed a medication that is known to be extensively
metabolized by the liver. Considering the neonate's immature hepatic
system, what adjustment should be made to the medication regimen?
- A) Increase the dosage to ensure therapeutic levels.
- B) Decrease the dosage to prevent toxicity.
- C) Administer the medication intravenously.
- D) No adjustment is necessary.
Correct Answer: B) Decrease the dosage to prevent toxicity.
Rationale: Neonates have immature liver enzymes, which can lead to
decreased metabolism of medications. Therefore, dosages often need to
be reduced to prevent drug accumulation and toxicity.
2. A preterm infant is exhibiting signs of apnea of prematurity. Which
pharmacological agent is considered first-line treatment for this
condition?
- A) Caffeine citrate
- B) Theophylline
- C) Doxapram
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