What is defined as agonal fever?

Agonal fever refers specifically to an increase in body temperature that occurs immediately before death. This phenomenon can be attributed to a variety of physiological changes as the body approaches its final moments. As part of the dying process, the body may respond to stress, infections, or other factors that could lead to a temporary spike in temperature.

This condition is distinct from other types of fever, which typically occur during illness or infection. In the context of dying, agonal fever is an acute response and indicates a crucial moment as life processes are concluding. Understanding this term is essential for those studying end-of-life care, as it emphasizes the changes that can occur in the body and informs caregivers about what to expect as a person nears death.