Heat Exhaustion and Heat Stroke: Causes and symptoms - Los Angeles News | FOX 11 LA KTTV

Heat Exhaustion and Heat Stroke: Causes and symptoms

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When you're out in hot temperatures, how do you know if you're just getting hot and sweaty or if it's something more serious, like heat exhaustion or heat stroke?

Video: Capt. Jonathan Jacobs of the Phoenix Fire Dept. explains the different stages your body goes through.

Less serious signs of heat stroke:

* Cool, moist skin with goose bumps when in the heat
* Heavy sweating
* Faintness
* Dizziness
* Fatigue
* Weak, rapid pulse
* Low blood pressure upon standing
* Muscle cramps
* Nausea
* Headache

Serious signs of heat stroke:

* high body temperature
* the absence of sweating, with hot red or flushed dry skin
* rapid pulse
* difficulty breathing
* strange behavior
* hallucinations
* confusion
* agitation
* disorientation
* seizure

Severe symptoms:

*absence of sweating
*rapid pulse & difficulty breathing
*strange behavior--hallucinations, confusion, disorientation, agitation
*seizure
*coma

 

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