Hypothermia is defined as body temperature less than:

Hypothermia is clinically defined as a drop in core body temperature below 35°C (95°F). At this threshold, the body's normal physiological processes begin to be compromised, which can lead to serious health issues, including impaired cognitive function, reduced metabolic rate, and potentially life-threatening conditions if not treated promptly.

Understanding the severity of hypothermia highlights the importance of early recognition and intervention at this critical temperature threshold. Knowing that hypothermia occurs at 35°C helps firefighters and emergency responders effectively assess and manage victims who may be suffering from this condition, particularly in cold environments or during prolonged exposure to low temperatures.