Heat Stroke and Heat Exhaustion are both heat-related illnesses, but they differ in severity and symptoms. It’s important to recognize the signs and symptoms of both so as to take appropriate actions promptly to prevent serious complications. Read on to understand the difference between a heat stroke and heat exhaustion.
Here’s a comparison of Heat Stroke vs. Heat Exhaustion
Feature | Heat Stroke | Heat Exhaustion |
Body Temperature | High (usually above 104F or 40C) | Normal to slightly elevated |
Skin Condition | Dry, hot, and flushed | Cool and moist |
Symptoms | High body temperature, altered mental state, rapid heartbeat, rapid breathing, dry, hot and flushed skin, and lack of sweating | Heavy sweating, weakness, dizziness, nausea, headache, fainting, cool and moist skin, and muscle cramps |
Cause | A life-threatening condition resulting from prolonged exposure to high temperatures or physical exertion in hot environments, where the body’s temperature regulation system fails. | Often occurs due to dehydration and loss of electrolytes from sweating during exposure to high temperatures or strenuous physical activity. |
Sweating | Lack of sweating, despite heat | Excessive sweating |
Breathing pattern | Rapid and shallow | Normal to rapid |
Mental State | Altered with experience of confusion, agitation, and hallucinations | Alert and oriented |
Prognosis | Can be life-threatening without immediate medical intervention | Generally reversible with prompt treatment |
This is a medical emergency. Seek immediate medical help and while waiting for help, move the person to a cooler place, remove excess clothing, and cool the body with cold compresses or immersion in cool water if possible. Do not give fluids by mouth if the person is unconscious.
Move to a cooler place, rest, hydrate with water or electrolyte-rich fluids, and cool the body with cold compresses or a cool water shower. Seek medical attention if the symptoms persist worsen.
Understanding the difference between a heat stroke and heat exhaustion is crucial for recognizing the appropriate actions to take in cases of heat-related illnesses.
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Source: healthline.com, medicalnewstoday.com
Disclaimer: This blog provides general information and discussions about health and related subjects. The information and other content provided in this blog, website or in any linked materials are not intended and should not be considered, or used as a substitute for, medical advice, diagnosis or treatment. Kindly contact your Doctor before starting a new medicine or health regime.
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Published on May 15, 2024