Abstract
We examined the change of large (over 4,000g) and normal weight babies temperature during 4 days after the birth.
Large weight babies temperature are difficult to affect the circumstances, bath and keeping warms, comparing to the normal ones. Especially, 3rd day's babies temperature is lower degree in the check with the internal body temperature, but is higher with the external ones through 0 - 3 days after the birth.
From these reason, we suspect that large babies can less react to stimulus and more forth down their heat radiation than the normal babies.