Which action is a priority for maintaining warmth in a prematurely born infant who has just been dried and placed in an isolette?

Which action is a priority for maintaining warmth in a prematurely born infant who has just been dried and placed in an isolette?

• A. Check the infant's temperature with a thermometer.
• B. Remove the wet blankets and linens from the isolette.
• C. Open the isolette door to assess vital signs.
• D. Administer the vitamin K injection.

Answer: (B)

Premature infants lose heat rapidly, so keeping them warm starts the moment they’re dried and placed in a neutral environment. The most immediate way to preserve warmth is to remove any wet blankets or linens. Moisture on the skin or in the environment causes heat to be lost quickly through evaporation and conduction; by drying and eliminating wet materials, you drastically reduce ongoing heat loss and help the infant reach a stable temperature faster. Once the infant is dry and in a properly warm environment, temperature can be monitored to ensure it stays within a safe range. Opening the isolette door or leaving it damp would undermine warmth, and a vitamin K injection does not affect thermal status.

Premature infants lose heat rapidly, so keeping them warm starts the moment they’re dried and placed in a neutral environment. The most immediate way to preserve warmth is to remove any wet blankets or linens. Moisture on the skin or in the environment causes heat to be lost quickly through evaporation and conduction; by drying and eliminating wet materials, you drastically reduce ongoing heat loss and help the infant reach a stable temperature faster. Once the infant is dry and in a properly warm environment, temperature can be monitored to ensure it stays within a safe range. Opening the isolette door or leaving it damp would undermine warmth, and a vitamin K injection does not affect thermal status.