Quick Answer
The HELP position is not as effective for cold water survival as other methods, such as the treading water position with a "survival float" or the "hug float." This is because the HELP position can lead to rapid exhaustion and hypothermia, especially in cold water. It is generally recommended to avoid the HELP position in cold water survival situations.
The HELP Position: A Critical Review
The HELP position, also known as the “Hypothermia Prevention Position,” involves swimming with a horizontal body position, legs together, and arms wrapped around the chest. While this position may help to conserve energy in calm waters, it can be disastrous in cold water scenarios, where the risk of hypothermia is high. In cold water, the HELP position can lead to rapid heat loss and exhaustion, as the body is not able to effectively warm itself.
Treading Water for Survival
Treading water with a “survival float” is a more effective method for cold water survival. A survival float, such as a Personal Flotation Device (PFD) with a built-in flotation collar, can help to reduce heat loss and conserve energy. By using a survival float, individuals can avoid the HELP position and instead focus on treading water with a relaxed, streamlined body position. This can help to prolong survival time and increase the chances of rescue.
Prevention and Rescue
In cold water survival situations, prevention and rescue are key. Wearing a PFD with a built-in flotation collar can help to reduce heat loss and increase visibility to rescuers. When attempting to rescue someone from cold water, it is essential to approach the individual slowly and carefully, as sudden movements can cause further heat loss and exhaustion. A rescue tube or flotation device can be used to support the individual, while also helping to conserve energy and prevent further heat loss.
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