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NEWS BRIEFS
Health officials advise caution in extreme heat
HUNTINGTON — Extreme heat exposure can have fatal effects and the Cabell-Huntington Health Department wants area residents to take precautions.
The hazard of heat exposure increases with increased temperature and humidity. Any exertion can lead to an increase in body temperature of five to six degrees per hour, according to the health department.
Health experts say exercise in a hot environment leads to increased blood flow to the muscles and peripheral circulation that will lead to the decrease in blood volume, putting increased pressure on the heart.
Among those most at risk of harm from extreme heat are children under 5 years old, adults 65 years old or older, people with chronic illness, obese people, people who are on diuretics, and people who are receiving antidepressant medication and tranquilizers.
Tips:
n Use a fan to keep air circulating
n Avoid being outdoors
n Wear light, loose fitting clothing such as cotton
n Drink a lot of fluids
n Avoid consuming alcohol and caffeine
n Avoid strenuous activity in extreme heat.
Symptoms of heat exhaustion include headaches, dizziness, weakness, irritability, confusion, and upset stomach.
