Heat stroke can occur during any season of the year.
Heat stroke is the most severe of the heat-related illnesses. The importance of recognizing the signs and symptoms and getting immediate treatment should not be minimized. Seek immediate medical attention if heat stroke is suspected.
Significance
Heat stroke is potentially life-threatening because the body's normal heat-controlling mechanisms is overloaded, according to Mayoclinic.com and the Centers for Disease Control and Prevention, or CDC.
Risk Factors
The very young and senior citizens are at increased risk for heat stroke, as are obese people, those who work in hot environments and people born with a decreased ability to perspire, explains MayoClinic.com. Other factors influencing the development of are dehydration, alcohol intake, some medications and cardiovascular conditions.
Identification
The cardinal sign of heat stroke is an increased body temperature, often above 103 degrees, explains the CDC. Additional signs may include skin that is hot and dry, rapid pulse, nausea, dizziness, absence of sweating, shallow and rapid breathing, confusion or irritability and unconsciousness.
Warning
Seek immediate medical attention if heat stroke is suspected. Mayoclinic.com advises that while waiting for medical assistance, move the person to a cooler or shady area. If the person is alert enough to drink fluids, provide cool, non-caffeinated and non-alcoholic fluids.
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