Doctor insights on:
How Long Can Young Adults Survive From Hypothermia If In The Snow
How long can a healthy 25 year-old male adult last in cold water of 15c(59f) before hypothermia sets in?
Prevention: Wear clothes in layers and limit the time spent in the cold. A nuclear catastrophe is not imminent. The world is not going to end from radiation, heat waves, tornadoes, typhoons, lightening, floods, earthquakes, cold wave or any thing else like that. Have a diet rich in fresh vegetables, fruits, whole grains, low fat milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. ...Read moreSee 1 more doctor answer
Very little time. : Hypothermia is defined as having a core body temperature below 95 degrees f or 35 degrees c. How long it takes to drop your body temperature to that degree is dependent on your exposure and the environmental conditions. Your body can lose heat 25 times faster in cold water than cold air. Children and elderly are at higher risk of hypothermia. ...Read more
Trick Question ; ): Someone falling into very cold water would likely die in a few minutes, but from drowning, hot hypothermia. If that same person was wearing a personal floatation device (pfd, or life jacket), they wouldn't die from hypothermia for more like an hour. Cold water causes a gasp reflex and quickly progressive loss in muscle strength - drowning happens quickly. Core temperature falls much more slowly. ...Read more
Depends: Cooling depends of various factors and mainly the actual temperature of the lake..... ...Read more
Hartd to say: There have been many times that a "dead" person has been brought to the er only to have them be revived through warming and life support. There is a saying that "they are not dead until they are warm and dead". There are documented cases where that motto has been forgotten and the patient wakes up in the morgue! ...Read more
Depends: Depends on how fast the body core temp drops. Definition: below 95 degrees: depending on the body temp: between 95-89.6 - poor peripheral circulation, shivering, apathy, lethargy, confusion and rapid heart rate; between 89.6-82.4 - shivering stops, increased confusion or delirium, slowing heart rate and irregular heart rate; below 82.4 coma, ventricular fibrillation (type of cardiac arrest). ...Read more
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