Chapter 26.5, Problem 4AYLO

Summary Introduction

To discuss:

Four mechanisms by which body heat is lost, and the percentages of total heat loss attributable to each of them at rest and at a comfortable ambient temperature (21^° C).

Introduction:

Thermoregulation means the loss or gain of heat during metabolism to attain the homeostatic mechanism. Heat is generated by muscular movements and metabolism. There are four mechanisms for the loss of heat; they are conduction, radiation, evaporation, and convection.