Heat Exhaustion

    >>Overview

• Heatexhaustionis a heat - related disorder
• Here, loss of fluids takes place
• This decreases blood flow to vital organs, leading to shock

>>Cause

• 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 
• Excessivesweating
• Rapid / weak heart beat
• Fast / shallow breathing 
• Muscle fatigue
• Cramps 

  >>Treatmenta) 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