What is the recommended dosage of morphine for infants?

The recommended dosage of morphine for infants is 0.05 mg/kg every 4-8 hours. This dosage is considered safe and effective for managing pain in this vulnerable population, taking into account their weight and developmental stage. The slower dosing frequency allows for careful monitoring while ensuring adequate pain control.

Given the sensitive nature of drug administration in infants, dosing is generally calculated based on body weight to avoid any potential overdose or adverse effects that could arise from higher doses. Understanding these parameters is crucial, as infants metabolize drugs differently from adults, necessitating lower dosages.

In contrast, the other options reflect dosages that are either too high or not appropriately spaced for the delicate metabolism and physiology of infants. Dosages that exceed the recommended range can lead to serious complications, making it essential always to adhere to established pediatric dosing guidelines.