Cold exposure in babies

Babies, especially newborns, are more likely to suffer injury from cold exposure.

  • They have a large body surface area compared with their weight. Their body heat is lost more rapidly when exposed to cold weather conditions.
  • Their ability to regulate body temperatures is not well-developed. They are not able to shiver (which warms a person up).
  • They don't have much fat under their skin which keeps them warm.


Author: Jan Nissl, RN, BS Last Updated: July 5, 2007
Medical Review: William M. Green, MD - Emergency Medicine
H. Michael O'Connor, MD - Emergency Medicine

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