In the following article, we are going to explore in depth the topic of Algor mortis, which has been the subject of interest and debate in different areas. From its impact on society to its relevance in history, Algor mortis has been the subject of study and analysis by experts and fans alike. Over the years, Algor mortis has proven to be a highly important and multi-faceted topic, making it worthy of being analyzed from different perspectives. In this article, we will delve into the different dimensions of Algor mortis and examine its influence in various contexts, with the aim of providing a comprehensive and enriching vision on this topic.
Algor mortis (from Latin algor 'coldness', and mortis 'of death'), the third stage of death, is the change in body temperature post mortem, until the ambient temperature is matched. This is generally a steady decline, although if the ambient temperature is above the body temperature (such as in a hot desert), the change in temperature will be positive, as the (relatively) cooler body acclimates to the warmer environment. External factors can have a significant influence.
The term was first used by Bennet Dowler in 1849. The first published measurements of the intervals of temperature after death were done by John Davy in 1839.
Applicability
A measured rectal temperature can give some indication of the time of death. Although the heat conduction which leads to body cooling follows an exponential decay curve, it can be approximated as a linear process: 2 °C during the first hour and 1 °C per hour until the body nears ambient temperature.
Generally, temperature change is considered an inaccurate means of determining time of death, as the rate of change is affected by several key factors, including:
Stability or fluctuation of the ambient temperature.
The thickness (i.e. thermal insulation value) and body coverage of clothing or similar materials.