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Extreme Heat Protection
Extreme heat exposure occurs when the body’s temperature cannot maintain a normal temperature. Usually sweating will cool the body but sometimes it is not enough. Brain damage and organ damage can happen if the body temperature remains too high for too long. When humidity is high, sweat cannot evaporate quickly enough and prevents the body from releasing heat.
Conditions that can limit the ability to regulate body temperature are:
People over 65
Youth (0-4)
Obesity
Fever
Dehydration
Poor circulation
Mental Illness
Prescription Drugs
Heart Disease
Alcohol Use
Heat Stroke
Heat stroke is a heat related illness that occurs when the body cannot regulate its temperature. Sweating stops, body’s temperature rises rapidly and is unable to cool down. Heat stroke can cause permanent disability or death if treatment is not given.
Warning Signs
Nausea
Dizziness
Confusion
Headache
Rapid pulse
Red, hot, dry skin (no sweating)
High body temperature over 103 F
Unconsciousness
Treatment
Call for medical assistance or have someone call 911 immediately.
Then do the following:
· Move person to shady area
· Use garden hose or any cool water to cool off the person
· Call emergency room for further instructions, if Emergency Personnel are delayed
· Do not give the person alcohol
Heat Exhaustion
Heat exhaustion is a milder form of heat-related illness that can progress after several days of exposure to high temperatures. This happens after exposure to high temperature with inadequate hydration. People prone to heat exhaustion are those with high blood pressure, those working in a hot environment and the elderly.
Warning Signs
Paleness
Nausea
Vomiting
Fainting
Headache
Dizziness
Heavy Sweating
Tiredness
Muscle Cramps
Weakness
Treatment
Hydrate by drinking cool beverages
Rest
Wear light clothing
Find a cool place to rest
Take a cool shower or bath
Prevention
If at all possible, stay in a cool air conditioned room and make sure to drink plenty of water. Do not take salt tablets unless they are prescribed by your doctor. Wear loose fitting clothing. If you work outside, pace yourself. Bookmark Us: Emergency Survival Kits and Disaster Preparedness Supplies
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