Preventation Of HYPOTHERMIA

Clothes help prevent hypothermia. Wearing cotton costs time is a particular risk hypothermia, water, water and quickly transmit body heat away. Even in dry weather, cotton clothing may be composed of sweat wet, cold and after exercise of the institution stops. De synthetic substances and wool provide much better thermal insulation in moisture and dry quickly. Some synthetic substances are designed so that the wick sweat away from the body. In air, most of the heat lost through the head (one third of body heat) hypothermia can be most effective way to avoid disturbances on the head.

The heat lost in the water much faster, so that the need for Nassanzügen or drysuits cold in activities such as kayaking. Children can die of hypothermia in less than two hours in hot water at 16 ° C (61 F) [change] characteristics of the sea surface temperatures to moderate countries like Britain at the beginning of summer.

The consumption of alcohol before cold exposure can lead to an increased risk of becoming hypothermique. Alcohol acts as a vasodilator, increasing blood flow to the extremities of the body, which heat loss. Ironically, this may mean that the victim is too hot, then he or she is rapidly losing heat from the environment.