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Medindia » First Aid » First Aid-Heat Exhaustion

Heat Exhaustion - First Aid and Emergency Treatment Guide

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Heat Exhaustion

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   Overview
   Causes
   Risk Factors
    Symptoms
   Treatment
   Consult A Doctor
   Prognosis

Overview

Heat exhaustion is a heat - related disorder

Here, loss of fluids takes place

This decreases blood flow to vital organs, leading to shock

Causes

Heat exhaustion caused by excessive heat
Increased by overexertion / sweating / hot, humid climate

Risk Factors

Poor circulation
Recurrent Illness
Medications like diuretics / laxatives / anti histamines / anti depressants
Young children and older people at risk, even when inactive

Symptoms

Weakness / dizziness
Headache / nausea
Cold / moist skin
Paleness
Dry tongue / thirst
Vomiting
Loss of appetite
Excessive sweating
Rapid / weak heart beat
Fast / shallow breathing
Muscle fatigue
Cramps

Treatment a) Cooling the body

Remove the person to a shady place
Loosen tight-fitting clothing
Remove extra clothes
Cool the person by sponging with wet cloth / towel

b) Hydrating

Give fluids like sports drink / fruit or vegetable juices
Water containing electrolytes may be given
Give fluid every 15-20 minutes
Avoid coffee and alcohol

Consult A Doctor

If the symptoms don't clear up in 30 minutes

Seek emergency help in case of

Physical collapse
Loss of consciousness

Prevention

Do not indulge in drunken driving
Practice safe methods while driving / sporting / other activities
Always follow safety rules
Supervise the activities of children

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IN CASE OF EMERGENCY(ICE)-Life Saving Measures

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Heat Exhaustion - First Aid and Emergency Treatment Guide

Heat Exhaustion

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